{"header":{"message":"render hierarchies of rows and columns of text","description":"We can't edit any text yet.","timestamp":"2022-12-17T20:35:46Z","authors":[{"email":"vc@akkartik.com","name":"Kartik K. 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necessary"},{"Add":"\t\tlocal node_to_render"},{"Add":"\t\tif node.bg then"},{"Add":"\t\t\tnode_to_render = {type='rectangle', r=node.bg.r, g=node.bg.g, b=node.bg.b, x=node.x, y=node.y}"},{"Add":"\t\t\ttable.insert(nodes_to_render, node_to_render)"},{"Add":"\t\tend"},{"Add":"\t\t-- render contents"},{"Add":"\t\tif node.width then"},{"Add":"\t\t\tnode.w = node.width"},{"Add":"\t\telse"},{"Add":"\t\t\tlocal scaled_fontsize = scale(node.fontsize or 20)"},{"Add":"\t\t\tnode.w = 0"},{"Add":"\t\t\tfor _,s in ipairs(node.data) do"},{"Add":"\t\t\t\tlocal text = love.graphics.newText(font(node, scaled_fontsize), node.data)"},{"Add":"\t\t\t\tlocal width = text:getWidth()"},{"Add":"\t\t\t\tif node.w < width then node.w = width end"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\t\tinitialize_editor(node)"},{"Add":"\t node.h = box_height(node)"},{"Add":"\t\ttable.insert(nodes_to_render, node)"},{"Add":"\t\tif node_to_render then"},{"Add":"\t\t\tnode_to_render.w = node.w"},{"Add":"\t\t\tnode_to_render.h = node.h"},{"Add":"\t\tend"},{"Add":"\telseif node.type == 'rows' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\tlocal node_to_render"},{"Add":"\t\tif node.bg then"},{"Add":"\t\t\tnode_to_render = {type='rectangle', r=node.bg.r, g=node.bg.g, b=node.bg.b, x=node.x, y=node.y}"},{"Add":"\t\t\ttable.insert(nodes_to_render, node_to_render)"},{"Add":"\t\tend"},{"Add":"\t\t-- lay out children top to bottom"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tlocal subnodes"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsuby = suby+child.margin"},{"Add":"\t\t\t\th = h+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = compute_layout(child, x,suby, nodes_to_render)"},{"Add":"\t\t\tif w < child.w then"},{"Add":"\t\t\t\tw = child.w"},{"Add":"\t\t\tend"},{"Add":"\t\t\th = h+child.h"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = 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= function(node, x,y, nodes_to_render)"},{"Add":"\t-- append to nodes_to_render flattened instructions to render a hierarchy of nodes"},{"Add":"\t-- return x,y rendered until (surface coordinates)"},{"Add":"\tif node.type == 'text' then"},{"Add":"\t\tlocal node_to_render"},{"Add":"\t\tif node.bg then"},{"Add":"\t\t\tnode_to_render = {type='rectangle', r=node.bg.r, g=node.bg.g, b=node.bg.b, x=node.x, y=node.y}"},{"Add":"\t\t\ttable.insert(nodes_to_render, node_to_render)"},{"Add":"\t\tend"},{"Add":"\t\t-- leaf node containing raw text"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\tif node.width then"},{"Add":"\t\t\tnode.w = node.width"},{"Add":"\t\telse"},{"Add":"\t\t\tlocal scaled_fontsize = scale(node.fontsize or 20)"},{"Add":"\t\t\tnode.w = 0"},{"Add":"\t\t\tfor _,s in ipairs(node.data) do"},{"Add":"\t\t\t\tlocal text = love.graphics.newText(font(node, scaled_fontsize), node.data)"},{"Add":"\t\t\t\tlocal width = text:getWidth()"},{"Add":"\t\t\t\tif node.w < width then node.w = width end"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\t\tinitialize_editor(node)"},{"Add":"\t node.h = box_height(node)"},{"Add":"\t\ttable.insert(nodes_to_render, node)"},{"Add":"\t\tif node_to_render then"},{"Add":"\t\t\tnode_to_render.w = node.w"},{"Add":"\t\t\tnode_to_render.h = node.h"},{"Add":"\t\tend"},{"Add":"\telseif node.type == 'rows' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\tlocal node_to_render"},{"Add":"\t\tif node.bg then"},{"Add":"\t\t\tnode_to_render = {type='rectangle', r=node.bg.r, g=node.bg.g, b=node.bg.b, x=node.x, y=node.y}"},{"Add":"\t\t\ttable.insert(nodes_to_render, node_to_render)"},{"Add":"\t\tend"},{"Add":"\t\t-- lay out children top to bottom"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tlocal subnodes"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsuby = suby+child.margin"},{"Add":"\t\t\t\th = h+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = compute_layout(child, x,suby, nodes_to_render)"},{"Add":"\t\t\tif w < child.w then"},{"Add":"\t\t\t\tw = child.w"},{"Add":"\t\t\tend"},{"Add":"\t\t\th = h+child.h"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\t\tif node_to_render then"},{"Add":"\t\t\tnode_to_render.w = w"},{"Add":"\t\t\tnode_to_render.h = h"},{"Add":"\t\tend"},{"Add":"\telseif node.type == 'cols' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\t-- lay out children left to right"},{"Add":"\t\tlocal node_to_render"},{"Add":"\t\tif node.bg then"},{"Add":"\t\t\tnode_to_render = {type='rectangle', r=node.bg.r, g=node.bg.g, b=node.bg.b, x=node.x, y=node.y}"},{"Add":"\t\t\ttable.insert(nodes_to_render, node_to_render)"},{"Add":"\t\tend"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsubx = subx+child.margin"},{"Add":"\t\t\t\tw = w+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = compute_layout(child, subx,y, nodes_to_render)"},{"Add":"\t\t\tw = w + child.w"},{"Add":"\t\t\tif h < child.h then"},{"Add":"\t\t\t\th = child.h"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\t\tif node_to_render then"},{"Add":"\t\t\tnode_to_render.w = w"},{"Add":"\t\t\tnode_to_render.h = h"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"\treturn x+node.w,y+node.h"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0153-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"Page\":111,\"on.code_changed\":140,\"Surface\":116,\"on\":1,\"on.draw\":150,\"vx\":5,\"Viewport\":29,\"vy\":8,\"parent\":152,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"initialize_editor\":74,\"box_height\":44,\"on.keychord_pressed\":17,\"compute_layout\":153,\"font\":104,\"scale\":7}"}]}},{"FileAdd":{"meta":{"basename":"0153-compute_layout","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"compute_layout = function(node, x,y, nodes_to_render)"},{"Add":"\t-- append to nodes_to_render flattened instructions to render a hierarchy of nodes"},{"Add":"\t-- return x,y rendered until (surface coordinates)"},{"Add":"\tif node.type == 'text' then"},{"Add":"\t\t-- leaf node containing raw text"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\tif node.width then"},{"Add":"\t\t\tnode.w = node.width"},{"Add":"\t\telse"},{"Add":"\t\t\tlocal scaled_fontsize = scale(node.fontsize or 20)"},{"Add":"\t\t\tnode.w = 0"},{"Add":"\t\t\tfor _,s in ipairs(node.data) do"},{"Add":"\t\t\t\tlocal text = love.graphics.newText(font(node, scaled_fontsize), node.data)"},{"Add":"\t\t\t\tlocal width = text:getWidth()"},{"Add":"\t\t\t\tif node.w < width then node.w = width end"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\t\tinitialize_editor(node)"},{"Add":"\t node.h = box_height(node)"},{"Add":"\t\ttable.insert(nodes_to_render, node)"},{"Add":"\telseif node.type == 'rows' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\tlocal node_to_render"},{"Add":"\t\tif node.bg then"},{"Add":"\t\t\tnode_to_render = {type='rectangle', r=node.bg.r, g=node.bg.g, b=node.bg.b, x=node.x, y=node.y}"},{"Add":"\t\t\ttable.insert(nodes_to_render, node_to_render)"},{"Add":"\t\tend"},{"Add":"\t\t-- lay out children top to bottom"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tlocal subnodes"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsuby = suby+child.margin"},{"Add":"\t\t\t\th = h+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = compute_layout(child, x,suby, nodes_to_render)"},{"Add":"\t\t\tif w < child.w then"},{"Add":"\t\t\t\tw = child.w"},{"Add":"\t\t\tend"},{"Add":"\t\t\th = h+child.h"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\t\tif node_to_render then"},{"Add":"\t\t\tnode_to_render.w = w"},{"Add":"\t\t\tnode_to_render.h = h"},{"Add":"\t\tend"},{"Add":"\telseif node.type == 'cols' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\t-- lay out children left to right"},{"Add":"\t\tlocal node_to_render"},{"Add":"\t\tif node.bg then"},{"Add":"\t\t\tnode_to_render = {type='rectangle', r=node.bg.r, g=node.bg.g, b=node.bg.b, x=node.x, y=node.y}"},{"Add":"\t\t\ttable.insert(nodes_to_render, node_to_render)"},{"Add":"\t\tend"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsubx = subx+child.margin"},{"Add":"\t\t\t\tw = w+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = compute_layout(child, subx,y, nodes_to_render)"},{"Add":"\t\t\tw = w + child.w"},{"Add":"\t\t\tif h < child.h then"},{"Add":"\t\t\t\th = child.h"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\t\tif node_to_render then"},{"Add":"\t\t\tnode_to_render.w = w"},{"Add":"\t\t\tnode_to_render.h = h"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"\treturn x+node.w,y+node.h"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0152-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"Page\":111,\"on.code_changed\":140,\"Surface\":116,\"on\":1,\"on.draw\":150,\"vx\":5,\"Viewport\":29,\"vy\":8,\"parent\":151,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"initialize_editor\":74,\"box_height\":44,\"on.keychord_pressed\":17,\"compute_layout\":152,\"font\":104,\"scale\":7}"}]}},{"FileAdd":{"meta":{"basename":"0152-compute_layout","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"compute_layout = function(node, x,y, nodes_to_render)"},{"Add":"\t-- append to nodes_to_render flattened instructions to render a hierarchy of nodes"},{"Add":"\t-- return x,y rendered until (surface coordinates)"},{"Add":"\tif node.type == 'text' then"},{"Add":"\t\t-- leaf node containing raw text"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\tif node.width then"},{"Add":"\t\t\tnode.w = node.width"},{"Add":"\t\telse"},{"Add":"\t\t\tlocal scaled_fontsize = scale(node.fontsize or 20)"},{"Add":"\t\t\tnode.w = 0"},{"Add":"\t\t\tfor _,s in ipairs(node.data) do"},{"Add":"\t\t\t\tlocal text = love.graphics.newText(font(node, scaled_fontsize), node.data)"},{"Add":"\t\t\t\tlocal width = text:getWidth()"},{"Add":"\t\t\t\tif node.w < width then node.w = width end"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\t\tinitialize_editor(node)"},{"Add":"\t node.h = box_height(node)"},{"Add":"\t\ttable.insert(nodes_to_render, node)"},{"Add":"\telseif node.type == 'rows' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\t-- lay out children top to bottom"},{"Add":"\t\tlocal node_to_render"},{"Add":"\t\tif node.bg then"},{"Add":"\t\t\tnode_to_render = {type='rectangle', r=node.bg.r, g=node.bg.g, b=node.bg.b, x=node.x, y=node.y}"},{"Add":"\t\t\ttable.insert(nodes_to_render, node_to_render)"},{"Add":"\t\tend"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tlocal subnodes"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsuby = suby+child.margin"},{"Add":"\t\t\t\th = h+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = compute_layout(child, x,suby, nodes_to_render)"},{"Add":"\t\t\tif w < child.w then"},{"Add":"\t\t\t\tw = child.w"},{"Add":"\t\t\tend"},{"Add":"\t\t\th = h+child.h"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\t\tif node_to_render then"},{"Add":"\t\t\tnode_to_render.w = w"},{"Add":"\t\t\tnode_to_render.h = h"},{"Add":"\t\tend"},{"Add":"\telseif node.type == 'cols' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\t-- lay out children left to right"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsubx = subx+child.margin"},{"Add":"\t\t\t\tw = w+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = compute_layout(child, subx,y, nodes_to_render)"},{"Add":"\t\t\tw = w + child.w"},{"Add":"\t\t\tif h < child.h then"},{"Add":"\t\t\t\th = child.h"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\t\tif node.bg then"},{"Add":"\t\t\ttable.insert(nodes_to_render, {type='rectangle', r=node.bg.r, g=node.bg.g, b=node.bg.b, x=node.x, y=node.y, w=node.w, h=node.h})"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"\treturn x+node.w,y+node.h"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0151-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"Page\":111,\"on.code_changed\":140,\"Surface\":116,\"on\":1,\"on.draw\":150,\"vx\":5,\"Viewport\":29,\"vy\":8,\"parent\":150,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"initialize_editor\":74,\"box_height\":44,\"on.keychord_pressed\":17,\"compute_layout\":151,\"font\":104,\"scale\":7}"}]}},{"FileAdd":{"meta":{"basename":"0151-compute_layout","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"compute_layout = function(node, x,y, nodes_to_render)"},{"Add":"\t-- append to nodes_to_render flattened instructions to render a hierarchy of nodes"},{"Add":"\t-- return x,y rendered until (surface coordinates)"},{"Add":"\tif node.type == 'text' then"},{"Add":"\t\t-- leaf node containing raw text"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\tif node.width then"},{"Add":"\t\t\tnode.w = node.width"},{"Add":"\t\telse"},{"Add":"\t\t\tlocal scaled_fontsize = scale(node.fontsize or 20)"},{"Add":"\t\t\tnode.w = 0"},{"Add":"\t\t\tfor _,s in ipairs(node.data) do"},{"Add":"\t\t\t\tlocal text = love.graphics.newText(font(node, scaled_fontsize), node.data)"},{"Add":"\t\t\t\tlocal width = text:getWidth()"},{"Add":"\t\t\t\tif node.w < width then node.w = width end"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\t\tinitialize_editor(node)"},{"Add":"\t node.h = box_height(node)"},{"Add":"\t\ttable.insert(nodes_to_render, node)"},{"Add":"\telseif node.type == 'rows' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\t-- lay out children top to bottom"},{"Add":"\t\tlocal node_to_render"},{"Add":"\t\tif node.bg then"},{"Add":"\t\t\tnode_to_render = {type='rectangle', r=node.bg.r, g=node.bg.g, b=node.bg.b, x=node.x, y=node.y}"},{"Add":"\t\t\ttable.insert(nodes_to_render, node_to_render)"},{"Add":"\t\tend"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tlocal subnodes"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsuby = suby+child.margin"},{"Add":"\t\t\t\th = h+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = compute_layout(child, x,suby, nodes_to_render)"},{"Add":"\t\t\tif w < child.w then"},{"Add":"\t\t\t\tw = child.w"},{"Add":"\t\t\tend"},{"Add":"\t\t\th = h+child.h"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\t\tif node_to_render then"},{"Add":"\t\t\tnode_to_render.w = w"},{"Add":"\t\t\tnode_to_render.h = h"},{"Add":"\t\tend"},{"Add":"\telseif node.type == 'cols' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\t-- lay out children left to right"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsubx = subx+child.margin"},{"Add":"\t\t\t\tw = w+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = compute_layout(child, subx,y, nodes_to_render)"},{"Add":"\t\t\tw = w + child.w"},{"Add":"\t\t\tif h < child.h then"},{"Add":"\t\t\t\th = child.h"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\t\tif node.bg then"},{"Add":"\t\t\ttable.insert(nodes_to_render, {type='rectangle', r=node.bg.r, g=node.bg.g, b=node.bg.b, x=node.x, y=node.y, w=node.w, h=node.h})"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"\treturn x+node.w,y+node.h"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0150-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tprint('draw rectangle')"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.w),scale(obj.h))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(font(obj, scaled_fontsize), obj.data)"},{"Add":"\t\t\t\tinitialize_editor(obj)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tif obj.w == nil then"},{"Add":"\t\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\telse"},{"Add":"\t\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide cursor"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0150-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"Page\":111,\"on.code_changed\":140,\"Surface\":116,\"on\":1,\"on.draw\":150,\"vx\":5,\"Viewport\":29,\"vy\":8,\"parent\":149,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"initialize_editor\":74,\"box_height\":44,\"on.keychord_pressed\":17,\"compute_layout\":122,\"font\":104,\"scale\":7}"}]}},{"FileAdd":{"meta":{"basename":"0149-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tprint('== draw')"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tprint('draw rectangle')"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.w),scale(obj.h))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(font(obj, scaled_fontsize), obj.data)"},{"Add":"\t\t\t\tinitialize_editor(obj)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tif obj.w == nil then"},{"Add":"\t\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\telse"},{"Add":"\t\t\tprint('draw text', obj.data[1], obj.editor.lines[1].data, obj.editor.line_cache[1].fragments)"},{"Add":"\t\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide cursor"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0149-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"Page\":111,\"on.code_changed\":140,\"Surface\":116,\"on\":1,\"on.draw\":149,\"vx\":5,\"Viewport\":29,\"vy\":8,\"parent\":148,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"initialize_editor\":74,\"box_height\":44,\"on.keychord_pressed\":17,\"compute_layout\":122,\"font\":104,\"scale\":7}"}]}},{"FileAdd":{"meta":{"basename":"0148-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.w),scale(obj.h))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(font(obj, scaled_fontsize), obj.data)"},{"Add":"\t\t\t\tinitialize_editor(obj)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tif obj.w == nil then"},{"Add":"\t\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\telse"},{"Add":"\t\t\tprint('draw text', obj.data[1], obj.editor.lines[1].data, obj.editor.line_cache[1].fragments)"},{"Add":"\t\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide cursor"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0148-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"Page\":111,\"on.code_changed\":140,\"Surface\":116,\"on\":1,\"on.draw\":148,\"vx\":5,\"Viewport\":29,\"vy\":8,\"parent\":147,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"initialize_editor\":74,\"box_height\":44,\"on.keychord_pressed\":17,\"compute_layout\":122,\"font\":104,\"scale\":7}"}]}},{"FileAdd":{"meta":{"basename":"0147-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.w),scale(obj.h))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(font(obj, scaled_fontsize), obj.data)"},{"Add":"\t\t\t\tinitialize_editor(obj)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tif obj.w == nil then"},{"Add":"\t\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\telse"},{"Add":"\t\t\tprint('draw text', obj.data[1], obj.editor.lines[1].data, obj.editor.line_cache[1])"},{"Add":"\t\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide cursor"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0147-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"Page\":111,\"on.code_changed\":140,\"Surface\":116,\"on\":1,\"on.draw\":147,\"vx\":5,\"Viewport\":29,\"vy\":8,\"parent\":146,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"initialize_editor\":74,\"box_height\":44,\"on.keychord_pressed\":17,\"compute_layout\":122,\"font\":104,\"scale\":7}"}]}},{"FileAdd":{"meta":{"basename":"0146-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.w),scale(obj.h))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(font(obj, scaled_fontsize), obj.data)"},{"Add":"\t\t\t\tinitialize_editor(obj)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tif obj.w == nil then"},{"Add":"\t\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\telse"},{"Add":"\t\t\tprint('draw text', obj.data[1], obj.editor.lines[1].data, obj.w)"},{"Add":"\t\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide cursor"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0146-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"Page\":111,\"on.code_changed\":140,\"Surface\":116,\"on\":1,\"on.draw\":146,\"vx\":5,\"Viewport\":29,\"vy\":8,\"parent\":145,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"initialize_editor\":74,\"box_height\":44,\"on.keychord_pressed\":17,\"compute_layout\":122,\"font\":104,\"scale\":7}"}]}},{"FileAdd":{"meta":{"basename":"0145-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.w),scale(obj.h))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(font(obj, scaled_fontsize), obj.data)"},{"Add":"\t\t\t\tinitialize_editor(obj)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tprint('draw text', obj.data[1], obj.editor.lines[1].data, obj.w)"},{"Add":"\t\t\tif obj.w == nil then"},{"Add":"\t\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\telse"},{"Add":"\t\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide 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scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(font(obj, scaled_fontsize), obj.data)"},{"Add":"\t\t\t\tinitialize_editor(obj)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tif obj.w == nil then"},{"Add":"\t\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\telse"},{"Add":"\t\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide 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~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(font(obj, scaled_fontsize), obj.data)"},{"Add":"\t\t\t\tinitialize_editor(obj)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tprint('draw text', obj.data, obj.data[1], obj.w, obj.fg)"},{"Add":"\t\t\tif obj.w == nil then"},{"Add":"\t\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\telse"},{"Add":"\t\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide 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~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(font(obj, scaled_fontsize), obj.data)"},{"Add":"\t\t\t\tinitialize_editor(obj)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tprint('draw text', obj.data, obj.data[1], obj.w)"},{"Add":"\t\t\tif obj.w == nil then"},{"Add":"\t\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\telse"},{"Add":"\t\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide 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~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(font(obj, scaled_fontsize), obj.data)"},{"Add":"\t\t\t\tinitialize_editor(obj)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tif obj.w == nil then"},{"Add":"\t\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\telse"},{"Add":"\t\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide cursor"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0141-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"font\":104,\"initialize_editor\":74,\"on.mouse_pressed\":12,\"parent\":140,\"on.mouse_released\":13,\"on.update\":14,\"box_height\":44,\"on.keychord_pressed\":17,\"vy\":8,\"on.code_changed\":140,\"Page\":111,\"on\":1,\"scale\":7,\"Viewport\":29,\"vx\":5,\"on.draw\":141,\"Surface\":116,\"compute_layout\":122}"}]}},{"FileAdd":{"meta":{"basename":"0140-on.code_changed","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.code_changed = function()"},{"Add":"\twhile #Surface > 3 do"},{"Add":"\t\ttable.remove(Surface)"},{"Add":"\tend"},{"Add":"\tcompute_layout("},{"Add":"\t\tPage,"},{"Add":"\t--[["},{"Add":" {"},{"Add":"\t\ttype='text',"},{"Add":" name='editor',"},{"Add":" doc='prose goes here, on the left half of the window',"},{"Add":" margin=Margin_left,"},{"Add":" data={\"Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.\",},"},{"Add":" width=400, bg={r=1,g=1,b=0}"},{"Add":" },"},{"Add":"--\t]]"},{"Add":"\t\t0,0,"},{"Add":"\t\tSurface)"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0140-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"Surface\":116,\"on.code_changed\":140,\"on.draw\":139,\"vx\":5,\"Viewport\":29,\"vy\":8,\"on\":1,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"box_height\":44,\"on.keychord_pressed\":17,\"initialize_editor\":74,\"Page\":111,\"parent\":139,\"compute_layout\":122,\"scale\":7,\"font\":104}"}]}},{"FileAdd":{"meta":{"basename":"0139-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.w),scale(obj.h))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tprint('updating editor', obj.data[1])"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(font(obj, scaled_fontsize), obj.data)"},{"Add":"\t\t\t\tinitialize_editor(obj)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tif obj.w == nil then"},{"Add":"\t\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\telse"},{"Add":"\t\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide cursor"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0139-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"vy\":8,\"scale\":7,\"on.mouse_pressed\":12,\"Surface\":116,\"on.mouse_released\":13,\"initialize_editor\":74,\"box_height\":44,\"on.keychord_pressed\":17,\"compute_layout\":122,\"Page\":111,\"on.code_changed\":109,\"parent\":138,\"font\":104,\"vx\":5,\"on.update\":14,\"Viewport\":29,\"on.draw\":139,\"on\":1}"}]}},{"FileAdd":{"meta":{"basename":"0138-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.w),scale(obj.h))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(font(obj, scaled_fontsize), obj.data)"},{"Add":"\t\t\t\tinitialize_editor(obj)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tif obj.w == nil then"},{"Add":"\t\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\telse"},{"Add":"\t\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide cursor"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0138-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"font\":104,\"on.update\":14,\"box_height\":44,\"on.keychord_pressed\":17,\"compute_layout\":122,\"Page\":111,\"Surface\":116,\"on.code_changed\":109,\"on.draw\":138,\"parent\":137,\"Viewport\":29,\"vy\":8,\"on\":1,\"initialize_editor\":74,\"vx\":5,\"on.mouse_pressed\":12,\"scale\":7,\"on.mouse_released\":13}"}]}},{"FileAdd":{"meta":{"basename":"0137-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.w),scale(obj.h))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tprint('draw text', obj.w, obj.data[1], obj.fg)"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(font(obj, scaled_fontsize), obj.data)"},{"Add":"\t\t\t\tinitialize_editor(obj)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide cursor"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0137-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"font\":104,\"on.update\":14,\"box_height\":44,\"on.keychord_pressed\":17,\"compute_layout\":122,\"Page\":111,\"Surface\":116,\"on.code_changed\":109,\"on.draw\":137,\"parent\":136,\"Viewport\":29,\"vy\":8,\"on\":1,\"initialize_editor\":74,\"vx\":5,\"on.mouse_pressed\":12,\"scale\":7,\"on.mouse_released\":13}"}]}},{"FileAdd":{"meta":{"basename":"0136-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.w),scale(obj.h))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tprint('draw', obj.data[1], obj.fg)"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(font(obj, scaled_fontsize), obj.data)"},{"Add":"\t\t\t\tinitialize_editor(obj)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide cursor"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0136-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"font\":104,\"on.update\":14,\"box_height\":44,\"on.keychord_pressed\":17,\"compute_layout\":122,\"Page\":111,\"Surface\":116,\"on.code_changed\":109,\"on.draw\":136,\"parent\":135,\"Viewport\":29,\"vy\":8,\"on\":1,\"initialize_editor\":74,\"vx\":5,\"on.mouse_pressed\":12,\"scale\":7,\"on.mouse_released\":13}"}]}},{"FileAdd":{"meta":{"basename":"0135-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.w),scale(obj.h))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tprint('draw', obj.data[1], obj.fg)"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(font(obj, scaled_fontsize), obj.data)"},{"Add":"\t\t\t\tinitialize_editor(obj)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tassert(obj.w)"},{"Add":"\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide cursor"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0135-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"font\":104,\"on.update\":14,\"box_height\":44,\"on.keychord_pressed\":17,\"compute_layout\":122,\"Page\":111,\"Surface\":116,\"on.code_changed\":109,\"on.draw\":135,\"parent\":125,\"Viewport\":29,\"vy\":8,\"on\":1,\"initialize_editor\":74,\"vx\":5,\"on.mouse_pressed\":12,\"scale\":7,\"on.mouse_released\":13}"}]}},{"FileAdd":{"meta":{"basename":"0134-on.code_changed","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.code_changed = function()"},{"Add":"\tprint('on.code_changed')"},{"Add":"\twhile #Surface > 3 do"},{"Add":"\t\ttable.remove(Surface)"},{"Add":"\tend"},{"Add":"\tcompute_layout("},{"Add":"\t\tPage,"},{"Add":"\t--[["},{"Add":" {"},{"Add":"\t\ttype='text',"},{"Add":" name='editor',"},{"Add":" doc='prose goes here, on the left half of the window',"},{"Add":" margin=Margin_left,"},{"Add":" data={\"Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.\",},"},{"Add":" width=400, bg={r=1,g=1,b=0}"},{"Add":" },"},{"Add":"--\t]]"},{"Add":"\t\t0,0,"},{"Add":"\t\tSurface)"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0134-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.mouse_released\":13,\"scale\":7,\"initialize_editor\":74,\"box_height\":44,\"on.keychord_pressed\":17,\"compute_layout\":130,\"Page\":111,\"on.code_changed\":134,\"on.draw\":133,\"vx\":5,\"Viewport\":29,\"on.update\":14,\"vy\":8,\"font\":104,\"Surface\":116,\"on\":1,\"parent\":133,\"on.mouse_pressed\":12}"}]}},{"FileAdd":{"meta":{"basename":"0133-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tprint('on.draw')"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.w),scale(obj.h))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tprint('draw', obj.data[1], obj.fg)"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tprint('initializing editor')"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tinitialize_editor(obj)"},{"Add":"\t\t\t\tprint('updating editor', obj.editor)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tprint('editor', obj.editor)"},{"Add":"\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide cursor"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0133-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.mouse_released\":13,\"scale\":7,\"initialize_editor\":74,\"box_height\":44,\"on.keychord_pressed\":17,\"compute_layout\":130,\"Page\":111,\"on.code_changed\":129,\"on.draw\":133,\"vx\":5,\"Viewport\":29,\"on.update\":14,\"vy\":8,\"font\":104,\"Surface\":116,\"on\":1,\"parent\":132,\"on.mouse_pressed\":12}"}]}},{"FileAdd":{"meta":{"basename":"0132-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tprint('on.draw')"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.w),scale(obj.h))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tprint('draw', obj.data[1], obj.fg)"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tprint('initializing editor')"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tinitialize_editor(obj)"},{"Add":"\t\t\t\tprint('updating editor', obj.editor)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tprint('editor', obj.editor)"},{"Add":"\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide cursor"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0132-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.mouse_released\":13,\"scale\":7,\"initialize_editor\":74,\"box_height\":44,\"on.keychord_pressed\":17,\"compute_layout\":130,\"Page\":111,\"on.code_changed\":129,\"on.draw\":132,\"vx\":5,\"Viewport\":29,\"on.update\":14,\"vy\":8,\"font\":104,\"Surface\":116,\"on\":1,\"parent\":131,\"on.mouse_pressed\":12}"}]}},{"FileAdd":{"meta":{"basename":"0131-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tprint('on.draw')"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.w),scale(obj.h))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tprint('draw', obj.data[1], obj.fg)"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tinitialize_editor(obj)"},{"Add":"\t\t\t\tprint('updating editor', obj.editor)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide cursor"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0131-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.draw\":131,\"vx\":5,\"Viewport\":29,\"vy\":8,\"parent\":130,\"font\":104,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"initialize_editor\":74,\"box_height\":44,\"on.keychord_pressed\":17,\"compute_layout\":130,\"on\":1,\"scale\":7,\"on.code_changed\":129,\"Page\":111,\"Surface\":116,\"on.update\":14}"}]}},{"FileAdd":{"meta":{"basename":"0130-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.draw\":128,\"vx\":5,\"Viewport\":29,\"vy\":8,\"parent\":129,\"font\":104,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"initialize_editor\":74,\"box_height\":44,\"on.keychord_pressed\":17,\"compute_layout\":130,\"on\":1,\"scale\":7,\"on.code_changed\":129,\"Page\":111,\"Surface\":116,\"on.update\":14}"}]}},{"FileAdd":{"meta":{"basename":"0130-compute_layout","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"compute_layout = function(node, x,y, nodes_to_render)"},{"Add":"\tprint('compute_layout')"},{"Add":"\t-- append to nodes_to_render flattened instructions to render a hierarchy of nodes"},{"Add":"\t-- return x,y rendered until (surface coordinates)"},{"Add":"\tif node.type == 'text' then"},{"Add":"\t\t-- leaf node containing raw text"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\tif node.width then"},{"Add":"\t\t\tnode.w = node.width"},{"Add":"\t\telse"},{"Add":"\t\t\tlocal scaled_fontsize = scale(node.fontsize or 20)"},{"Add":"\t\t\tnode.w = 0"},{"Add":"\t\t\tfor _,s in ipairs(node.data) do"},{"Add":"\t\t\t\tlocal text = love.graphics.newText(font(node, scaled_fontsize), node.data)"},{"Add":"\t\t\t\tlocal width = text:getWidth()"},{"Add":"\t\t\t\tif node.w < width then node.w = width end"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\t\tinitialize_editor(node)"},{"Add":"\t\tprint('node editor', node.editor)"},{"Add":"\t node.h = box_height(node)"},{"Add":"\t\ttable.insert(nodes_to_render, node)"},{"Add":"\telseif node.type == 'rows' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\t-- lay out children top to bottom"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tlocal subnodes"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsuby = suby+child.margin"},{"Add":"\t\t\t\th = h+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = compute_layout(child, x,suby, nodes_to_render)"},{"Add":"\t\t\tif w < child.w then"},{"Add":"\t\t\t\tw = child.w"},{"Add":"\t\t\tend"},{"Add":"\t\t\th = h+child.h"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\t\tif node.bg then"},{"Add":"\t\t\ttable.insert(nodes_to_render, {type='rectangle', r=node.bg.r, g=node.bg.g, b=node.bg.b, x=node.x, y=node.y, w=node.w, h=node.h})"},{"Add":"\t\tend"},{"Add":"\telseif node.type == 'cols' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\t-- lay out children left to right"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsubx = subx+child.margin"},{"Add":"\t\t\t\tw = w+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = compute_layout(child, subx,y, nodes_to_render)"},{"Add":"\t\t\tw = w + child.w"},{"Add":"\t\t\tif h < child.h then"},{"Add":"\t\t\t\th = child.h"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\t\tif node.bg then"},{"Add":"\t\t\ttable.insert(nodes_to_render, {type='rectangle', r=node.bg.r, g=node.bg.g, b=node.bg.b, x=node.x, y=node.y, w=node.w, h=node.h})"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"\treturn x+node.w,y+node.h"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0129-on.code_changed","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.code_changed = function()"},{"Add":"\tprint('on.code_changed')"},{"Add":"\twhile #Surface > 3 do"},{"Add":"\t\ttable.remove(Surface)"},{"Add":"\tend"},{"Add":"\tcompute_layout("},{"Add":"\t\tPage,"},{"Add":"\t--[["},{"Add":" {"},{"Add":"\t\ttype='text',"},{"Add":" name='editor',"},{"Add":" doc='prose goes here, on the left half of the window',"},{"Add":" margin=Margin_left,"},{"Add":" data={\"Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.\",},"},{"Add":" width=400, bg={r=1,g=1,b=0}"},{"Add":" },"},{"Add":"--\t]]"},{"Add":"\t\t0,0,"},{"Add":"\t\tSurface)"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0129-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.draw\":128,\"vx\":5,\"Viewport\":29,\"vy\":8,\"parent\":128,\"font\":104,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"initialize_editor\":74,\"box_height\":44,\"on.keychord_pressed\":17,\"compute_layout\":127,\"on\":1,\"scale\":7,\"on.code_changed\":129,\"Page\":111,\"Surface\":116,\"on.update\":14}"}]}},{"FileAdd":{"meta":{"basename":"0128-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.w),scale(obj.h))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tprint('draw', obj.data[1], obj.fg)"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tinitialize_editor(obj)"},{"Add":"\t\t\t\tprint('updating editor', obj.editor)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide cursor"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0128-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"vx\":5,\"Viewport\":29,\"on\":1,\"vy\":8,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"on.keychord_pressed\":17,\"Page\":111,\"Surface\":116,\"on.draw\":128,\"parent\":127,\"scale\":7,\"on.code_changed\":109,\"initialize_editor\":74,\"box_height\":44,\"font\":104,\"compute_layout\":127}"}]}},{"FileAdd":{"meta":{"basename":"0127-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"vx\":5,\"Viewport\":29,\"on\":1,\"vy\":8,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"on.keychord_pressed\":17,\"Page\":111,\"Surface\":116,\"on.draw\":125,\"parent\":126,\"scale\":7,\"on.code_changed\":109,\"initialize_editor\":74,\"box_height\":44,\"font\":104,\"compute_layout\":127}"}]}},{"FileAdd":{"meta":{"basename":"0127-compute_layout","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"compute_layout 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node.type == 'rows' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\t-- lay out children top to bottom"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tlocal subnodes"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsuby = suby+child.margin"},{"Add":"\t\t\t\th = h+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = compute_layout(child, x,suby, nodes_to_render)"},{"Add":"\t\t\tif w < child.w then"},{"Add":"\t\t\t\tw = child.w"},{"Add":"\t\t\tend"},{"Add":"\t\t\th = h+child.h"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\t\tif node.bg then"},{"Add":"\t\t\ttable.insert(nodes_to_render, {type='rectangle', r=node.bg.r, g=node.bg.g, b=node.bg.b, x=node.x, y=node.y, w=node.w, h=node.h})"},{"Add":"\t\tend"},{"Add":"\telseif node.type == 'cols' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\t-- lay out children left to right"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsubx = subx+child.margin"},{"Add":"\t\t\t\tw = w+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = compute_layout(child, subx,y, nodes_to_render)"},{"Add":"\t\t\tw = w + child.w"},{"Add":"\t\t\tif h < child.h then"},{"Add":"\t\t\t\th = child.h"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\t\tif node.bg then"},{"Add":"\t\t\ttable.insert(nodes_to_render, {type='rectangle', r=node.bg.r, g=node.bg.g, b=node.bg.b, x=node.x, y=node.y, w=node.w, h=node.h})"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"\treturn 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node.width"},{"Add":"\t\telse"},{"Add":"\t\t\tlocal scaled_fontsize = scale(node.fontsize or 20)"},{"Add":"\t\t\tnode.w = 0"},{"Add":"\t\t\tfor _,s in ipairs(node.data) do"},{"Add":"\t\t\t\tlocal text = love.graphics.newText(font(node, scaled_fontsize), node.data)"},{"Add":"\t\t\t\tlocal width = text:getWidth()"},{"Add":"\t\t\t\tif node.w < width then node.w = width end"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\t\tinitialize_editor(node)"},{"Add":"\t\tprint(node.editor)"},{"Add":"\t node.h = box_height(node)"},{"Add":"\t\ttable.insert(nodes_to_render, node)"},{"Add":"\telseif node.type == 'rows' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\t-- lay out children top to bottom"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tlocal subnodes"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsuby = suby+child.margin"},{"Add":"\t\t\t\th = h+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = compute_layout(child, x,suby, nodes_to_render)"},{"Add":"\t\t\tif w < child.w then"},{"Add":"\t\t\t\tw = child.w"},{"Add":"\t\t\tend"},{"Add":"\t\t\th = h+child.h"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\t\tif node.bg then"},{"Add":"\t\t\ttable.insert(nodes_to_render, {type='rectangle', r=node.bg.r, g=node.bg.g, b=node.bg.b, x=node.x, y=node.y, w=node.w, h=node.h})"},{"Add":"\t\tend"},{"Add":"\telseif node.type == 'cols' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\t-- lay out children left to right"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsubx = subx+child.margin"},{"Add":"\t\t\t\tw = w+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = compute_layout(child, subx,y, nodes_to_render)"},{"Add":"\t\t\tw = w + child.w"},{"Add":"\t\t\tif h < child.h then"},{"Add":"\t\t\t\th = child.h"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\t\tif node.bg then"},{"Add":"\t\t\ttable.insert(nodes_to_render, {type='rectangle', r=node.bg.r, g=node.bg.g, b=node.bg.b, x=node.x, y=node.y, w=node.w, h=node.h})"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"\treturn x+node.w,y+node.h"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0125-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.w),scale(obj.h))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tprint('draw', obj.data[1], obj.fg)"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(font(obj, scaled_fontsize), obj.data)"},{"Add":"\t\t\t\tinitialize_editor(obj)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide cursor"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0125-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.code_changed\":109,\"on.draw\":125,\"font\":104,\"vx\":5,\"Viewport\":29,\"vy\":8,\"scale\":7,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"initialize_editor\":74,\"on.keychord_pressed\":17,\"Page\":111,\"compute_layout\":122,\"parent\":124,\"box_height\":44,\"on\":1,\"Surface\":116}"}]}},{"FileAdd":{"meta":{"basename":"0124-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.w),scale(obj.h))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tprint('draw', obj.data[1], obj.fg)"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(font(obj, scaled_fontsize), obj.data)"},{"Add":"\t\t\t\tinitialize_editor(obj)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tif obj.w == nil then"},{"Add":"\t\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\telse"},{"Add":"\t\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide 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~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tprint('draw', obj.data[1])"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(font(obj, scaled_fontsize), obj.data)"},{"Add":"\t\t\t\tinitialize_editor(obj)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tif obj.w == nil then"},{"Add":"\t\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\telse"},{"Add":"\t\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide 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x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\t-- lay out children top to bottom"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tlocal subnodes"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsuby = suby+child.margin"},{"Add":"\t\t\t\th = h+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = compute_layout(child, x,suby, nodes_to_render)"},{"Add":"\t\t\tif w < child.w then"},{"Add":"\t\t\t\tw = child.w"},{"Add":"\t\t\tend"},{"Add":"\t\t\th = h+child.h"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\t\tif node.bg then"},{"Add":"\t\t\ttable.insert(nodes_to_render, {type='rectangle', r=node.bg.r, g=node.bg.g, b=node.bg.b, x=node.x, y=node.y, w=node.w, h=node.h})"},{"Add":"\t\tend"},{"Add":"\telseif node.type == 'cols' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\t-- lay out children left to right"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsubx = subx+child.margin"},{"Add":"\t\t\t\tw = w+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = compute_layout(child, subx,y, nodes_to_render)"},{"Add":"\t\t\tw = w + child.w"},{"Add":"\t\t\tif h < child.h then"},{"Add":"\t\t\t\th = child.h"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\t\tif node.bg then"},{"Add":"\t\t\ttable.insert(nodes_to_render, {type='rectangle', r=node.bg.r, g=node.bg.g, b=node.bg.b, x=node.x, y=node.y, w=node.w, h=node.h})"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"\treturn x+node.w,y+node.h"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0121-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.code_changed\":109,\"on.draw\":119,\"font\":104,\"vx\":5,\"Viewport\":29,\"vy\":8,\"scale\":7,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"initialize_editor\":74,\"on.keychord_pressed\":17,\"Page\":111,\"compute_layout\":121,\"parent\":120,\"box_height\":44,\"on\":1,\"Surface\":116}"}]}},{"FileAdd":{"meta":{"basename":"0121-compute_layout","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"compute_layout = function(node, x,y, nodes_to_render)"},{"Add":"\t-- append to nodes_to_render flattened instructions to render a hierarchy of nodes"},{"Add":"\t-- return x,y rendered until (surface coordinates)"},{"Add":"\tif node.type == 'text' then"},{"Add":"\t\t-- leaf node containing raw text"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\tif node.width then"},{"Add":"\t\t\tnode.w = node.width"},{"Add":"\t\telse"},{"Add":"\t\t\tlocal scaled_fontsize = scale(node.fontsize or 20)"},{"Add":"\t\t\tnode.text = love.graphics.newText(font(node, scaled_fontsize), node.data)"},{"Add":"\t\t\tprint(node.data[1], node.w)"},{"Add":"\t\t\tnode.w = node.text:getWidth()"},{"Add":"\t\tend"},{"Add":"\t\tinitialize_editor(node)"},{"Add":"\t node.h = box_height(node)"},{"Add":"\t\ttable.insert(nodes_to_render, node)"},{"Add":"\telseif node.type == 'rows' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\t-- lay out children top to bottom"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tlocal subnodes"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsuby = suby+child.margin"},{"Add":"\t\t\t\th = h+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = compute_layout(child, x,suby, nodes_to_render)"},{"Add":"\t\t\tif w < child.w then"},{"Add":"\t\t\t\tw = child.w"},{"Add":"\t\t\tend"},{"Add":"\t\t\th = h+child.h"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\t\tif node.bg then"},{"Add":"\t\t\ttable.insert(nodes_to_render, {type='rectangle', r=node.bg.r, g=node.bg.g, b=node.bg.b, x=node.x, y=node.y, w=node.w, h=node.h})"},{"Add":"\t\tend"},{"Add":"\telseif node.type == 'cols' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\t-- lay out children left to right"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsubx = subx+child.margin"},{"Add":"\t\t\t\tw = w+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = compute_layout(child, subx,y, nodes_to_render)"},{"Add":"\t\t\tw = w + child.w"},{"Add":"\t\t\tif h < child.h then"},{"Add":"\t\t\t\th = child.h"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\t\tif node.bg then"},{"Add":"\t\t\ttable.insert(nodes_to_render, {type='rectangle', r=node.bg.r, g=node.bg.g, b=node.bg.b, x=node.x, y=node.y, w=node.w, h=node.h})"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"\treturn x+node.w,y+node.h"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0120-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.code_changed\":109,\"on.draw\":119,\"font\":104,\"vx\":5,\"Viewport\":29,\"vy\":8,\"scale\":7,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"initialize_editor\":74,\"on.keychord_pressed\":17,\"Page\":111,\"compute_layout\":120,\"parent\":119,\"box_height\":44,\"on\":1,\"Surface\":116}"}]}},{"FileAdd":{"meta":{"basename":"0120-compute_layout","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"compute_layout = function(node, x,y, nodes_to_render)"},{"Add":"\t-- append to nodes_to_render flattened instructions to render a hierarchy of nodes"},{"Add":"\t-- return x,y rendered until (surface coordinates)"},{"Add":"\tif node.type == 'text' then"},{"Add":"\t\t-- leaf node containing raw text"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\tif node.width then"},{"Add":"\t\t\tnode.w = node.width"},{"Add":"\t\telse"},{"Add":"\t\t\tlocal scaled_fontsize = scale(node.fontsize or 20)"},{"Add":"\t\t\tnode.text = love.graphics.newText(font(node, scaled_fontsize), node.data)"},{"Add":"\t\t\tprint(node.w)"},{"Add":"\t\t\tnode.w = node.text:getWidth()"},{"Add":"\t\tend"},{"Add":"\t\tinitialize_editor(node)"},{"Add":"\t node.h = box_height(node)"},{"Add":"\t\ttable.insert(nodes_to_render, node)"},{"Add":"\telseif node.type == 'rows' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\t-- lay out children top to bottom"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tlocal subnodes"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsuby = suby+child.margin"},{"Add":"\t\t\t\th = h+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = compute_layout(child, x,suby, nodes_to_render)"},{"Add":"\t\t\tif w < child.w then"},{"Add":"\t\t\t\tw = child.w"},{"Add":"\t\t\tend"},{"Add":"\t\t\th = h+child.h"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\t\tif node.bg then"},{"Add":"\t\t\ttable.insert(nodes_to_render, {type='rectangle', r=node.bg.r, g=node.bg.g, b=node.bg.b, x=node.x, y=node.y, w=node.w, h=node.h})"},{"Add":"\t\tend"},{"Add":"\telseif node.type == 'cols' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\t-- lay out children left to right"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsubx = subx+child.margin"},{"Add":"\t\t\t\tw = w+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = compute_layout(child, subx,y, nodes_to_render)"},{"Add":"\t\t\tw = w + child.w"},{"Add":"\t\t\tif h < child.h then"},{"Add":"\t\t\t\th = child.h"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\t\tif node.bg then"},{"Add":"\t\t\ttable.insert(nodes_to_render, {type='rectangle', r=node.bg.r, g=node.bg.g, b=node.bg.b, x=node.x, y=node.y, w=node.w, h=node.h})"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"\treturn x+node.w,y+node.h"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0119-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.w),scale(obj.h))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(font(obj, scaled_fontsize), obj.data)"},{"Add":"\t\t\t\tinitialize_editor(obj)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tif obj.w == nil then"},{"Add":"\t\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\telse"},{"Add":"\t\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide cursor"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0119-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.code_changed\":109,\"on.draw\":119,\"font\":104,\"vx\":5,\"Viewport\":29,\"vy\":8,\"scale\":7,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"initialize_editor\":74,\"on.keychord_pressed\":17,\"Page\":111,\"compute_layout\":115,\"parent\":118,\"box_height\":44,\"on\":1,\"Surface\":116}"}]}},{"FileAdd":{"meta":{"basename":"0118-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tprint(obj.type, obj.data)"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.w),scale(obj.h))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(font(obj, scaled_fontsize), obj.data)"},{"Add":"\t\t\t\tinitialize_editor(obj)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tif obj.w == nil then"},{"Add":"\t\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\telse"},{"Add":"\t\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide cursor"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0118-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.code_changed\":109,\"on.draw\":118,\"font\":104,\"vx\":5,\"Viewport\":29,\"vy\":8,\"scale\":7,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"initialize_editor\":74,\"on.keychord_pressed\":17,\"Page\":111,\"compute_layout\":115,\"parent\":117,\"box_height\":44,\"on\":1,\"Surface\":116}"}]}},{"FileAdd":{"meta":{"basename":"0117-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.w),scale(obj.h))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(font(obj, scaled_fontsize), obj.data)"},{"Add":"\t\t\t\tinitialize_editor(obj)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tif obj.w == nil then"},{"Add":"\t\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\telse"},{"Add":"\t\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide cursor"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0117-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.code_changed\":109,\"on.draw\":117,\"font\":104,\"vx\":5,\"Viewport\":29,\"vy\":8,\"scale\":7,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"initialize_editor\":74,\"on.keychord_pressed\":17,\"Page\":111,\"compute_layout\":115,\"parent\":116,\"box_height\":44,\"on\":1,\"Surface\":116}"}]}},{"FileAdd":{"meta":{"basename":"0116-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.code_changed\":109,\"on.draw\":113,\"font\":104,\"vx\":5,\"Viewport\":29,\"vy\":8,\"scale\":7,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"initialize_editor\":74,\"on.keychord_pressed\":17,\"Page\":111,\"compute_layout\":115,\"parent\":115,\"box_height\":44,\"on\":1,\"Surface\":116}"}]}},{"FileAdd":{"meta":{"basename":"0116-Surface","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"Surface = {"},{"Add":" -- test data"},{"Add":" {type='line', data={0,0, 0,600}},"},{"Add":" {type='line', data={0,0, 800,0}},"},{"Add":" {type='text', data='0', x=-20,y=-20},"},{"Add":" {type='rectangle', x=50,y=50, w=20,h=80, r=1,g=0,b=0},"},{"Add":" {type='text', data={'abc', 'def'}, x=150, y=50, w=50,h=50, fg={r=0,g=0.4, b=0.9}},"},{"Add":" {type='circle', x=300,y=200, radius=40, r=1,g=0,b=1},"},{"Add":" {type='arc', x=0,y=0, radius=50, angle1=0, angle2=math.pi*2/3},"},{"Add":" {type='ellipse', x=100,y=100, radiusx=10, radiusy=50},"},{"Add":" {type='bezier', data={25,25, 25,125, 75,25, 125,25}},"},{"Add":"}"}]}},{"FileAdd":{"meta":{"basename":"0115-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.code_changed\":109,\"on.draw\":113,\"font\":104,\"vx\":5,\"Viewport\":29,\"vy\":8,\"scale\":7,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"initialize_editor\":74,\"on.keychord_pressed\":17,\"Page\":111,\"compute_layout\":115,\"parent\":114,\"box_height\":44,\"on\":1,\"Surface\":93}"}]}},{"FileAdd":{"meta":{"basename":"0115-compute_layout","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"compute_layout = function(node, x,y, nodes_to_render)"},{"Add":"\t-- append to nodes_to_render flattened instructions to render a hierarchy of nodes"},{"Add":"\t-- return x,y rendered until (surface coordinates)"},{"Add":"\tif node.type == 'text' then"},{"Add":"\t\t-- leaf node containing raw text"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\tif node.width then"},{"Add":"\t\t\tnode.w = node.width"},{"Add":"\t\telse"},{"Add":"\t\t\tlocal scaled_fontsize = scale(node.fontsize or 20)"},{"Add":"\t\t\tnode.text = love.graphics.newText(font(node, scaled_fontsize), node.data)"},{"Add":"\t\t\tnode.w = node.text:getWidth()"},{"Add":"\t\tend"},{"Add":"\t\tinitialize_editor(node)"},{"Add":"\t node.h = box_height(node)"},{"Add":"\t\ttable.insert(nodes_to_render, node)"},{"Add":"\telseif node.type == 'rows' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\t-- lay out children top to bottom"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tlocal subnodes"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsuby = suby+child.margin"},{"Add":"\t\t\t\th = h+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = compute_layout(child, x,suby, nodes_to_render)"},{"Add":"\t\t\tif w < child.w then"},{"Add":"\t\t\t\tw = child.w"},{"Add":"\t\t\tend"},{"Add":"\t\t\th = h+child.h"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\t\tif node.bg then"},{"Add":"\t\t\ttable.insert(nodes_to_render, {type='rectangle', r=node.bg.r, g=node.bg.g, b=node.bg.b, x=node.x, y=node.y, w=node.w, h=node.h})"},{"Add":"\t\tend"},{"Add":"\telseif node.type == 'cols' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\t-- lay out children left to right"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsubx = subx+child.margin"},{"Add":"\t\t\t\tw = w+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = compute_layout(child, subx,y, nodes_to_render)"},{"Add":"\t\t\tw = w + child.w"},{"Add":"\t\t\tif h < child.h then"},{"Add":"\t\t\t\th = child.h"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\t\tif node.bg then"},{"Add":"\t\t\ttable.insert(nodes_to_render, {type='rectangle', r=node.bg.r, g=node.bg.g, b=node.bg.b, x=node.x, y=node.y, w=node.w, h=node.h})"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"\treturn x+node.w,y+node.h"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0114-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.code_changed\":109,\"on.draw\":113,\"font\":104,\"vx\":5,\"Viewport\":29,\"vy\":8,\"scale\":7,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"initialize_editor\":74,\"on.keychord_pressed\":17,\"Page\":111,\"compute_layout\":114,\"parent\":113,\"box_height\":44,\"on\":1,\"Surface\":93}"}]}},{"FileAdd":{"meta":{"basename":"0114-compute_layout","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"compute_layout = function(node, x,y, nodes_to_render)"},{"Add":"\t-- append to nodes_to_render flattened instructions to render a hierarchy of nodes"},{"Add":"\t-- return x,y rendered until (surface coordinates)"},{"Add":"\tif node.type == 'text' then"},{"Add":"\t\t-- leaf node containing raw text"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\tif node.width then"},{"Add":"\t\t\tnode.w = node.width"},{"Add":"\t\telse"},{"Add":"\t\t\tlocal scaled_fontsize = scale(node.fontsize or 20)"},{"Add":"\t\t\tnode.text = love.graphics.newText(font(node, scaled_fontsize), node.data)"},{"Add":"\t\t\tnode.w = node.text:getWidth()"},{"Add":"\t\tend"},{"Add":"\t\tinitialize_editor(node)"},{"Add":"\t node.h = box_height(node)"},{"Add":"\t\ttable.insert(nodes_to_render, node)"},{"Add":"\telseif node.type == 'rows' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\t-- lay out children top to bottom"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tlocal subnodes"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsuby = suby+child.margin"},{"Add":"\t\t\t\th = h+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = compute_layout(child, x,suby, nodes_to_render)"},{"Add":"\t\t\tif w < child.w then"},{"Add":"\t\t\t\tw = child.w"},{"Add":"\t\t\tend"},{"Add":"\t\t\th = h+child.h"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\telseif node.type == 'cols' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\t-- lay out children left to right"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsubx = subx+child.margin"},{"Add":"\t\t\t\tw = w+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = compute_layout(child, subx,y, nodes_to_render)"},{"Add":"\t\t\tw = w + child.w"},{"Add":"\t\t\tif h < child.h then"},{"Add":"\t\t\t\th = child.h"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\tend"},{"Add":"\treturn x+node.w,y+node.h"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0113-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.width),scale(obj.height))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(font(obj, scaled_fontsize), obj.data)"},{"Add":"\t\t\t\tinitialize_editor(obj)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tif obj.w == nil then"},{"Add":"\t\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\telse"},{"Add":"\t\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide 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window',"},{"Add":" margin=Margin_left,"},{"Add":" data={\"Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.\",},"},{"Add":" width=400, bg={r=1,g=1,b=0}"},{"Add":" },"},{"Add":" -- a table on the right"},{"Add":" { type='rows', name='searches', margin=50, data={"},{"Add":" { type='text', data={''},},"},{"Add":" { type='cols', data={"},{"Add":" { type='text', data={'search:'},},"},{"Add":" { type='text', name='search', bg={r=0.8,g=0.8,b=0.8}, data={''}, width=90,},"},{"Add":" }},"},{"Add":"\t\t{ type='text', data={'table:'},},"},{"Add":" { type='cols', bg={r=0.8,g=0.8,b=0.8}, data={"},{"Add":" { type='rows', width=90, data={"},{"Add":" {type='text', data={'abc'},},"},{"Add":" {type='text', data={'abc'},},"},{"Add":" }},"},{"Add":" { type='rows', width=90, data={"},{"Add":" {type='text', data={'def'},},"},{"Add":" {type='text', data={'def'},},"},{"Add":" }},"},{"Add":" }},"},{"Add":" }},"},{"Add":" },"},{"Add":"}"}]}},{"FileAdd":{"meta":{"basename":"0110-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.code_changed\":109,\"on.draw\":105,\"font\":104,\"vx\":5,\"Viewport\":29,\"vy\":8,\"scale\":7,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"initialize_editor\":74,\"on.keychord_pressed\":17,\"Page\":110,\"compute_layout\":107,\"parent\":109,\"box_height\":44,\"on\":1,\"Surface\":93}"}]}},{"FileAdd":{"meta":{"basename":"0110-Page","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"Page = {"},{"Add":" -- page"},{"Add":"\ttype='cols', x=0, y=0,"},{"Add":" width=800, data={"},{"Add":" -- editor covering left side"},{"Add":" {"},{"Add":"\t\ttype='text',"},{"Add":" name='editor',"},{"Add":" doc='prose goes here, on the left half of the window',"},{"Add":" margin=Margin_left,"},{"Add":" data={\"Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.\",},"},{"Add":" width=400, bg={r=1,g=1,b=0}"},{"Add":" },"},{"Add":" -- a table on the right"},{"Add":" { type='rows', name='searches', margin=50, data={"},{"Add":" { type='text', data={''},},"},{"Add":" { type='cols', data={"},{"Add":" { type='text', data={'search:'},},"},{"Add":" { type='text', name='search', bg={r=0.8,g=0.8,b=0.8}, data={''}, width=90,},"},{"Add":" }},"},{"Add":"\t\t{ type='text', data={'table:'},},"},{"Add":" { type='cols', bg={r=0.8,g=0.8,b=0.8}, data={"},{"Add":" { type='rows', width=90, data={"},{"Add":" {data={'abc'},},"},{"Add":" {data={'abc'},},"},{"Add":" }},"},{"Add":" { type='rows', width=90, data={"},{"Add":" {data={'def'},},"},{"Add":" {data={'def'},},"},{"Add":" }},"},{"Add":" }},"},{"Add":" }},"},{"Add":" },"},{"Add":"}"}]}},{"FileAdd":{"meta":{"basename":"0109-on.code_changed","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.code_changed = function()"},{"Add":"\twhile #Surface > 3 do"},{"Add":"\t\ttable.remove(Surface)"},{"Add":"\tend"},{"Add":"\tcompute_layout("},{"Add":"\t\tPage,"},{"Add":"\t--[["},{"Add":" {"},{"Add":"\t\ttype='text',"},{"Add":" name='editor',"},{"Add":" doc='prose goes here, on the left half of the window',"},{"Add":" margin=Margin_left,"},{"Add":" data={\"Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. 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It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.\",},"},{"Add":" width=400, bg={r=1,g=1,b=0}"},{"Add":" 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= function(node, x,y, nodes_to_render)"},{"Add":"\t-- append to nodes_to_render flattened instructions to render a hierarchy of nodes"},{"Add":"\t-- return x,y rendered until (surface coordinates)"},{"Add":"\tprint('compute_layout: node of type', node.type, 'at', x,y)"},{"Add":"\ttable.insert(nodes_to_render, node)"},{"Add":"\tif node.type == 'text' then"},{"Add":"\t\t-- leaf node containing raw text"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\tif node.width then"},{"Add":"\t\t\tnode.w = node.width"},{"Add":"\t\telse"},{"Add":"\t\t\tlocal scaled_fontsize = scale(node.fontsize or 20)"},{"Add":"\t\t\tnode.text = love.graphics.newText(font(node, scaled_fontsize), node.data)"},{"Add":"\t\t\tnode.w = node.text:getWidth()"},{"Add":"\t\tend"},{"Add":"\t\tinitialize_editor(node)"},{"Add":"\t node.h = box_height(node)"},{"Add":"\telseif node.type == 'rows' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\t-- lay out children top to bottom"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tlocal subnodes"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsuby = suby+child.margin"},{"Add":"\t\t\t\th = h+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = compute_layout(child, x,suby, nodes_to_render)"},{"Add":"\t\t\tif w < child.w then"},{"Add":"\t\t\t\tw = child.w"},{"Add":"\t\t\tend"},{"Add":"\t\t\th = h+child.h"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\telseif node.type == 'cols' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\t-- lay out children left to right"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsubx = subx+child.margin"},{"Add":"\t\t\t\tw = w+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = compute_layout(child, subx,y, nodes_to_render)"},{"Add":"\t\t\tw = w + child.w"},{"Add":"\t\t\tif h < child.h then"},{"Add":"\t\t\t\th = child.h"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\tend"},{"Add":"\treturn x+node.w,y+node.h"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0106-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.draw\":105,\"vx\":5,\"Viewport\":29,\"vy\":8,\"on\":1,\"parent\":105,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"initialize_editor\":74,\"box_height\":44,\"on.keychord_pressed\":17,\"compute_layout\":106,\"Page\":76,\"font\":104,\"on.code_changed\":103,\"scale\":7,\"Surface\":93,\"on.update\":14}"}]}},{"FileAdd":{"meta":{"basename":"0106-compute_layout","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"compute_layout = function(node, x,y, nodes_to_render)"},{"Add":"\t-- append to nodes_to_render flattened instructions to render a hierarchy of nodes"},{"Add":"\t-- return x,y rendered until (surface coordinates)"},{"Add":"\tprint('compute_layout: node of type', node.type, 'at', x,y)"},{"Add":"\ttable.insert(nodes_to_render, node)"},{"Add":"\tif node.type == 'text' then"},{"Add":"\t\t-- leaf node containing raw text"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\tif node.width then"},{"Add":"\t\t\tnode.w = node.width"},{"Add":"\t\telse"},{"Add":"\t\t\tlocal scaled_fontsize = scale(node.fontsize or 20)"},{"Add":"\t\t\tnode.text = love.graphics.newText(font(node, scaled_fontsize), node.data)"},{"Add":"\t\t\tnode.w = node.text:getWidth()"},{"Add":"\t\tend"},{"Add":"\t\tinitialize_editor(node)"},{"Add":"\t node.h = box_height(node)"},{"Add":"\telseif node.type == 'rows' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\t-- lay out children top to bottom"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tlocal subnodes"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsuby = suby+child.margin"},{"Add":"\t\t\t\th = h+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = compute_layout(child, x,suby, nodes_to_render)"},{"Add":"\t\t\tif w < child.w then"},{"Add":"\t\t\t\tw = child.w"},{"Add":"\t\t\tend"},{"Add":"\t\t\th = h+child.h"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\telseif node.type == 'cols' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\t-- lay out children left to right"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsubx = subx+child.margin"},{"Add":"\t\t\t\tw = w+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = compute_layout(child, subx,y, nodes_to_render)"},{"Add":"\t\t\tw = w + child.w"},{"Add":"\t\t\tif h < child.h then"},{"Add":"\t\t\t\th = child.h"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\tend"},{"Add":"\treturn x+node.w,y+node.h"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0105-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor i,obj in ipairs(Surface) do"},{"Add":"\t\tprint(i, obj.type)"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.width),scale(obj.height))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(font(obj, scaled_fontsize), obj.data)"},{"Add":"\t\t\t\tinitialize_editor(obj)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tif obj.w == nil then"},{"Add":"\t\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\telse"},{"Add":"\t\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide 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It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.\",},"},{"Add":" width=400, bg={r=1,g=1,b=0}"},{"Add":" 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text"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\tnode.w = node.width"},{"Add":"\t\tinitialize_editor(node)"},{"Add":"\t node.h = box_height(node)"},{"Add":"\telseif node.type == 'rows' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\t-- lay out children top to bottom"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tlocal subnodes"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsuby = suby+child.margin"},{"Add":"\t\t\t\th = h+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = compute_layout(child, x,suby, nodes_to_render)"},{"Add":"\t\t\tif w < child.w then"},{"Add":"\t\t\t\tw = child.w"},{"Add":"\t\t\tend"},{"Add":"\t\t\th = h+child.h"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\telseif node.type == 'cols' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\t-- lay out children left to right"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsubx = subx+child.margin"},{"Add":"\t\t\t\tw = w+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = compute_layout(child, subx,y, nodes_to_render)"},{"Add":"\t\t\tw = w + child.w"},{"Add":"\t\t\tif h < child.h then"},{"Add":"\t\t\t\th = child.h"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\tend"},{"Add":"\treturn 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x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\tnode.w = node.width"},{"Add":"\t\tinitialize_editor(node)"},{"Add":"\t node.h = box_height(node)"},{"Add":"\telseif node.type == 'rows' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\t-- lay out children top to bottom"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tlocal subnodes"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsuby = suby+child.margin"},{"Add":"\t\t\t\th = h+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = compute_layout(child, x,suby, nodes_to_render)"},{"Add":"\t\t\tif w < child.w then"},{"Add":"\t\t\t\tw = child.w"},{"Add":"\t\t\tend"},{"Add":"\t\t\th = h+child.h"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\telseif node.type == 'cols' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\t-- lay out children left to right"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsubx = subx+child.margin"},{"Add":"\t\t\t\tw = w+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = compute_layout(child, subx,y, nodes_to_render)"},{"Add":"\t\t\tw = w + child.w"},{"Add":"\t\t\tif h < child.h then"},{"Add":"\t\t\t\th = child.h"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\tend"},{"Add":"\treturn 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It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.\",},"},{"Add":" width=400, bg={r=1,g=1,b=0}"},{"Add":" },"},{"Add":"--\t]]"},{"Add":"\t\t0,0,"},{"Add":"\t\tSurface)"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0097-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"box_height\":44,\"on.keychord_pressed\":17,\"compute_layout\":95,\"scale\":7,\"Page\":76,\"on.code_changed\":97,\"Surface\":93,\"parent\":96,\"on.draw\":91,\"vx\":5,\"Viewport\":29,\"on\":1,\"vy\":8,\"initialize_editor\":74}"}]}},{"FileAdd":{"meta":{"basename":"0096-on.code_changed","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.code_changed = function()"},{"Add":"\twhile #Surface > 3 do"},{"Add":"\t\ttable.remove(Surface)"},{"Add":"\tend"},{"Add":"\tcompute_layout("},{"Add":"\t\tPage,"},{"Add":"--\t--[["},{"Add":" {"},{"Add":"\t\ttype='text',"},{"Add":" name='editor',"},{"Add":" doc='prose goes here, on the left half of the window',"},{"Add":" margin=Margin_left,"},{"Add":" data={\"Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.\",},"},{"Add":" width=400, bg={r=1,g=1,b=0}"},{"Add":" },"},{"Add":"--\t]]"},{"Add":"\t\t0,0,"},{"Add":"\t\tSurface)"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0096-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"box_height\":44,\"on.keychord_pressed\":17,\"compute_layout\":95,\"scale\":7,\"Page\":76,\"on.code_changed\":96,\"Surface\":93,\"parent\":95,\"on.draw\":91,\"vx\":5,\"Viewport\":29,\"on\":1,\"vy\":8,\"initialize_editor\":74}"}]}},{"FileAdd":{"meta":{"basename":"0095-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"box_height\":44,\"on.keychord_pressed\":17,\"compute_layout\":95,\"scale\":7,\"Page\":76,\"on.code_changed\":94,\"Surface\":93,\"parent\":94,\"on.draw\":91,\"vx\":5,\"Viewport\":29,\"on\":1,\"vy\":8,\"initialize_editor\":74}"}]}},{"FileAdd":{"meta":{"basename":"0095-compute_layout","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"compute_layout = function(node, x,y, nodes_to_render)"},{"Add":"\t-- append to nodes_to_render flattened instructions to render a hierarchy of nodes"},{"Add":"\t-- return x,y rendered until (surface coordinates)"},{"Add":"\ttable.insert(nodes_to_render, node)"},{"Add":"\tif node.type == 'text' and node.width then"},{"Add":"\t\t-- leaf node containing raw text"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\tnode.w = node.width"},{"Add":"\t\tinitialize_editor(node)"},{"Add":"\t node.h = box_height(node)"},{"Add":"\telseif node.type == 'rows' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\t-- lay out children top to bottom"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tlocal subnodes"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsuby = suby+child.margin"},{"Add":"\t\t\t\th = h+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = dom.compute_layout(child, x,suby, nodes_to_render)"},{"Add":"\t\t\tif w < child.w then"},{"Add":"\t\t\t\tw = child.w"},{"Add":"\t\t\tend"},{"Add":"\t\t\th = h+child.h"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\telseif node.type == 'cols' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\t-- lay out children left to right"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsubx = subx+child.margin"},{"Add":"\t\t\t\tw = w+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = dom.compute_layout(child, subx,y, nodes_to_render)"},{"Add":"\t\t\tw = w + child.w"},{"Add":"\t\t\tif h < child.h then"},{"Add":"\t\t\t\th = child.h"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\tend"},{"Add":"\treturn x+node.w,y+node.h"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0094-on.code_changed","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.code_changed = function()"},{"Add":"\twhile #Surface > 3 do"},{"Add":"\t\ttable.remove(Surface)"},{"Add":"\tend"},{"Add":"\tlocal node = compute_layout("},{"Add":"\t\tPage,"},{"Add":"--\t--[["},{"Add":" {"},{"Add":"\t\ttype='text',"},{"Add":" name='editor',"},{"Add":" doc='prose goes here, on the left half of the window',"},{"Add":" margin=Margin_left,"},{"Add":" data={\"Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.\",},"},{"Add":" width=400, bg={r=1,g=1,b=0}"},{"Add":" },"},{"Add":"--\t]]"},{"Add":"\t\t0,0,"},{"Add":"\t\tSurface)"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0094-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"box_height\":44,\"on.keychord_pressed\":17,\"compute_layout\":92,\"scale\":7,\"Page\":76,\"on.code_changed\":94,\"Surface\":93,\"parent\":93,\"on.draw\":91,\"vx\":5,\"Viewport\":29,\"on\":1,\"vy\":8,\"initialize_editor\":74}"}]}},{"FileAdd":{"meta":{"basename":"0093-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"box_height\":44,\"on.keychord_pressed\":17,\"compute_layout\":92,\"scale\":7,\"Page\":76,\"on.code_changed\":89,\"Surface\":93,\"parent\":92,\"on.draw\":91,\"vx\":5,\"Viewport\":29,\"on\":1,\"vy\":8,\"initialize_editor\":74}"}]}},{"FileAdd":{"meta":{"basename":"0093-Surface","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"Surface = {"},{"Add":" -- test data"},{"Add":" {type='line', data={0,0, 0,600}},"},{"Add":" {type='line', data={0,0, 800,0}},"},{"Add":" {type='text', data='0', x=-20,y=-20},"},{"Add":" {type='rectangle', x=50,y=50, width=20,height=80, r=1,g=0,b=0},"},{"Add":" {type='text', data={'abc', 'def'}, x=150, y=50, w=50,h=50, fg={r=0,g=0.4, b=0.9}},"},{"Add":" {type='circle', x=300,y=200, radius=40, r=1,g=0,b=1},"},{"Add":" {type='arc', x=0,y=0, radius=50, angle1=0, angle2=math.pi*2/3},"},{"Add":" {type='ellipse', x=100,y=100, radiusx=10, radiusy=50},"},{"Add":" {type='bezier', data={25,25, 25,125, 75,25, 125,25}},"},{"Add":"}"}]}},{"FileAdd":{"meta":{"basename":"0092-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"box_height\":44,\"on.keychord_pressed\":17,\"compute_layout\":92,\"scale\":7,\"Page\":76,\"on.code_changed\":89,\"Surface\":70,\"parent\":91,\"on.draw\":91,\"vx\":5,\"Viewport\":29,\"on\":1,\"vy\":8,\"initialize_editor\":74}"}]}},{"FileAdd":{"meta":{"basename":"0092-compute_layout","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"compute_layout = function(node, x,y, nodes_to_render)"},{"Add":"\t-- append to nodes_to_render flattened instructions to render a hierarchy of nodes"},{"Add":"\t-- return x,y rendered until (surface coordinates)"},{"Add":"\ttable.insert(nodes_to_render, node)"},{"Add":"\tif node.type == 'text' and node.width then"},{"Add":"\t\t-- leaf node containing raw text"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\tnode.w = node.width"},{"Add":"\t\tinitialize_editor(node)"},{"Add":"\t node.h = box_height(node)"},{"Add":"\telseif node.type == 'rows' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\t-- lay out children top to bottom"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tlocal subnodes"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsuby = suby+child.margin"},{"Add":"\t\t\t\th = h+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = dom.compute_layout(child, x,suby, nodes_to_render)"},{"Add":"\t\t\tif w < child.w then"},{"Add":"\t\t\t\tw = child.w"},{"Add":"\t\t\tend"},{"Add":"\t\t\th = h+child.h"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\telseif node.type == 'cols' then"},{"Add":"\t\tnode.x = x"},{"Add":"\t\tnode.y = y"},{"Add":"\t\t-- lay out children left to right"},{"Add":"\t\tlocal subx,suby = x,y"},{"Add":"\t\tlocal w,h = 0,0"},{"Add":"\t\tfor _,child in ipairs(node.data) do"},{"Add":"\t\t\tif child.margin then"},{"Add":"\t\t\t\tsubx = subx+child.margin"},{"Add":"\t\t\t\tw = w+child.margin"},{"Add":"\t\t\tend"},{"Add":"\t\t\tsubx,suby = dom.compute_layout(child, subx,y, nodes_to_render)"},{"Add":"\t\t\tw = w + child.w"},{"Add":"\t\t\tif h < child.h then"},{"Add":"\t\t\t\th = child.h"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\t\tnode.w = w"},{"Add":"\t\tnode.h = h"},{"Add":"\tend"},{"Add":"\treturn x+node.w,y+node.h"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0091-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor i,obj in ipairs(Surface) do"},{"Add":"\t\tprint(i, obj.type)"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.width),scale(obj.height))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tprint(obj.data)"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(Font[scaled_fontsize], obj.data)"},{"Add":"\t\t\t\tinitialize_editor(obj)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tif obj.w == nil then"},{"Add":"\t\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\telse"},{"Add":"\t\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide cursor"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0091-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"box_height\":44,\"on.keychord_pressed\":17,\"compute_layout\":75,\"scale\":7,\"Page\":76,\"on.code_changed\":89,\"Surface\":70,\"parent\":90,\"on.draw\":91,\"vx\":5,\"Viewport\":29,\"on\":1,\"vy\":8,\"initialize_editor\":74}"}]}},{"FileAdd":{"meta":{"basename":"0090-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.width),scale(obj.height))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tprint(obj.data)"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(Font[scaled_fontsize], obj.data)"},{"Add":"\t\t\t\tinitialize_editor(obj)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tif obj.w == nil then"},{"Add":"\t\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\telse"},{"Add":"\t\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide cursor"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0090-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"box_height\":44,\"on.keychord_pressed\":17,\"compute_layout\":75,\"scale\":7,\"Page\":76,\"on.code_changed\":89,\"Surface\":70,\"parent\":89,\"on.draw\":90,\"vx\":5,\"Viewport\":29,\"on\":1,\"vy\":8,\"initialize_editor\":74}"}]}},{"FileAdd":{"meta":{"basename":"0089-on.code_changed","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.code_changed = function()"},{"Add":"\tlocal node = compute_layout("},{"Add":"\t\tPage,"},{"Add":"--\t--[["},{"Add":" {"},{"Add":"\t\ttype='text',"},{"Add":" name='editor',"},{"Add":" doc='prose goes here, on the left half of the window',"},{"Add":" margin=Margin_left,"},{"Add":" data={\"Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. 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node"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0074-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"Viewport\":29,\"vy\":8,\"parent\":73,\"on\":1,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"on.keychord_pressed\":17,\"box_height\":44,\"compute_layout\":73,\"Page\":39,\"on.code_changed\":61,\"Surface\":70,\"initialize_editor\":74,\"on.draw\":72,\"scale\":7,\"vx\":5}"}]}},{"FileAdd":{"meta":{"basename":"0074-initialize_editor","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"initialize_editor = function(obj)"},{"Add":"\tif obj.w then"},{"Add":"\t\t-- use an editor to wrap the text"},{"Add":"\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\tobj.editor = edit.initialize_state(vy(obj.y), vx(obj.x), vx(obj.x+obj.w), scaled_fontsize, math.floor(scaled_fontsize*1.3))"},{"Add":"\t\tobj.editor.lines = load_array(obj.data)"},{"Add":"\t\tText.redraw_all(obj.editor)"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0073-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"Viewport\":29,\"vy\":8,\"parent\":72,\"on\":1,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"on.keychord_pressed\":17,\"box_height\":44,\"compute_layout\":73,\"Page\":39,\"on.code_changed\":61,\"Surface\":70,\"initialize_editor\":71,\"on.draw\":72,\"scale\":7,\"vx\":5}"}]}},{"FileAdd":{"meta":{"basename":"0073-compute_layout","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"compute_layout = function(node, x,y)"},{"Add":" if node.type == 'text' and node.width then"},{"Add":" node.x = x"},{"Add":" node.y = y"},{"Add":"\tnode.w = node.width"},{"Add":"\tinitialize_editor(node)"},{"Add":" node.h = box_height(node)"},{"Add":"\tend"},{"Add":"\treturn node"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0072-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.width),scale(obj.height))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(Font[scaled_fontsize], obj.data)"},{"Add":"\t\t\t\tinitialize_editor(obj)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tif obj.w == nil then"},{"Add":"\t\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\telse"},{"Add":"\t\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide cursor"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0072-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"Viewport\":29,\"vy\":8,\"parent\":71,\"on\":1,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"on.keychord_pressed\":17,\"box_height\":44,\"compute_layout\":66,\"Page\":39,\"on.code_changed\":61,\"Surface\":70,\"initialize_editor\":71,\"on.draw\":72,\"scale\":7,\"vx\":5}"}]}},{"FileAdd":{"meta":{"basename":"0071-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"Viewport\":29,\"vy\":8,\"parent\":70,\"on\":1,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"on.keychord_pressed\":17,\"box_height\":44,\"compute_layout\":66,\"Page\":39,\"on.code_changed\":61,\"Surface\":70,\"initialize_editor\":71,\"on.draw\":69,\"scale\":7,\"vx\":5}"}]}},{"FileAdd":{"meta":{"basename":"0071-initialize_editor","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"initialize_editor = function(obj)"},{"Add":"\tif obj.w then"},{"Add":"\t\t-- use an editor to wrap the text"},{"Add":"\t\tobj.editor = edit.initialize_state(vy(obj.y), vx(obj.x), vx(obj.x+obj.w), scaled_fontsize, math.floor(scaled_fontsize*1.3))"},{"Add":"\t\tobj.editor.lines = load_array(obj.data)"},{"Add":"\t\tText.redraw_all(obj.editor)"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0070-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"box_height\":44,\"Viewport\":29,\"compute_layout\":66,\"Page\":39,\"vy\":8,\"parent\":69,\"on\":1,\"on.draw\":69,\"on.keychord_pressed\":17,\"on.code_changed\":61,\"Surface\":70,\"on.mouse_released\":13,\"on.mouse_pressed\":12,\"on.update\":14,\"scale\":7,\"vx\":5}"}]}},{"FileAdd":{"meta":{"basename":"0070-Surface","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"Surface = {"},{"Add":" -- test data"},{"Add":" {type='rectangle', x=50,y=50, width=20,height=80, r=1,g=0,b=0},"},{"Add":" {type='line', data={0,0, 0,600}},"},{"Add":" {type='line', data={0,0, 800,0}},"},{"Add":" {type='text', data='0', x=-20,y=-20},"},{"Add":" {type='text', data={'abc', 'def'}, x=150, y=50, w=50,h=50, fg={r=0,g=0.4, b=0.9}},"},{"Add":" {type='circle', x=300,y=200, radius=40, r=1,g=0,b=1},"},{"Add":" {type='arc', x=0,y=0, radius=50, angle1=0, angle2=math.pi*2/3},"},{"Add":" {type='ellipse', x=100,y=100, radiusx=10, radiusy=50},"},{"Add":" {type='bezier', data={25,25, 25,125, 75,25, 125,25}},"},{"Add":"}"}]}},{"FileAdd":{"meta":{"basename":"0069-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.width),scale(obj.height))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(Font[scaled_fontsize], obj.data)"},{"Add":"\t\t\t\tif obj.w then"},{"Add":"\t\t\t\t\t-- use an editor to wrap the text"},{"Add":"\t\t\t\t\tobj.editor = edit.initialize_state(vy(obj.y), vx(obj.x), vx(obj.x+obj.w), scaled_fontsize, math.floor(scaled_fontsize*1.3))"},{"Add":"\t\t\t\t\tobj.editor.lines = load_array(obj.data)"},{"Add":"\t\t\t\t\tText.redraw_all(obj.editor)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tif obj.w == nil then"},{"Add":"\t\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\telse"},{"Add":"\t\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide cursor"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0069-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"box_height\":44,\"Viewport\":29,\"compute_layout\":66,\"Page\":39,\"vy\":8,\"parent\":68,\"on\":1,\"on.draw\":69,\"on.keychord_pressed\":17,\"on.code_changed\":61,\"Surface\":68,\"on.mouse_released\":13,\"on.mouse_pressed\":12,\"on.update\":14,\"scale\":7,\"vx\":5}"}]}},{"FileAdd":{"meta":{"basename":"0068-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"box_height\":44,\"Viewport\":29,\"compute_layout\":66,\"Page\":39,\"vy\":8,\"parent\":67,\"on\":1,\"on.draw\":67,\"on.keychord_pressed\":17,\"on.code_changed\":61,\"Surface\":68,\"on.mouse_released\":13,\"on.mouse_pressed\":12,\"on.update\":14,\"scale\":7,\"vx\":5}"}]}},{"FileAdd":{"meta":{"basename":"0068-Surface","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"Surface = {"},{"Add":" -- test data"},{"Add":" {type='rectangle', x=50,y=50, width=20,height=80, r=1,g=0,b=0},"},{"Add":" {type='line', data={0,0, 0,600}},"},{"Add":" {type='line', data={0,0, 800,0}},"},{"Add":" {type='text', data='0', x=-20,y=-20},"},{"Add":" {type='text', data={'abc', 'def'}, x=150, y=50, w=50,h=50, fg={r=0,g=0.4, b=0.9}},"},{"Add":" {type='circle', x=300,y=200, radius=40, r=1,g=0,b=1},"},{"Add":" {type='arc', x=0,y=0, radius=50, angle1=0, angle2=math.pi*2/3},"},{"Add":" {type='ellipse', x=100,y=100, radiusx=10, radiusy=50},"},{"Add":" {type='bezier', data={25,25, 25,125, 75,25, 125,25}},"},{"Add":"}"}]}},{"FileAdd":{"meta":{"basename":"0067-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.width),scale(obj.height))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(Font[scaled_fontsize], obj.data)"},{"Add":"\t\t\t\tif obj.w then"},{"Add":"\t\t\t\t-- use an editor to wrap the text"},{"Add":"\t\t\t\t\tobj.editor = edit.initialize_state(vy(obj.y), vx(obj.x), vx(obj.x+obj.w), scaled_fontsize, math.floor(scaled_fontsize*1.3))"},{"Add":"\t\t\t\t\tobj.editor.lines = load_array(obj.data)"},{"Add":"\t\t\t\t\tText.redraw_all(obj.editor)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tif obj.w == nil then"},{"Add":"\t\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\telse"},{"Add":"\t\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide cursor"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0067-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"box_height\":44,\"Viewport\":29,\"compute_layout\":66,\"Page\":39,\"vy\":8,\"parent\":66,\"on\":1,\"on.draw\":67,\"on.keychord_pressed\":17,\"on.code_changed\":61,\"Surface\":42,\"on.mouse_released\":13,\"on.mouse_pressed\":12,\"on.update\":14,\"scale\":7,\"vx\":5}"}]}},{"FileAdd":{"meta":{"basename":"0066-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"box_height\":44,\"Viewport\":29,\"compute_layout\":66,\"Page\":39,\"vy\":8,\"parent\":65,\"on\":1,\"on.draw\":62,\"on.keychord_pressed\":17,\"on.code_changed\":61,\"Surface\":42,\"on.mouse_released\":13,\"on.mouse_pressed\":12,\"on.update\":14,\"scale\":7,\"vx\":5}"}]}},{"FileAdd":{"meta":{"basename":"0066-compute_layout","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"compute_layout = function(node, x,y)"},{"Add":" if node.type == 'text' and node.width then"},{"Add":" node.x = x"},{"Add":" node.y = y"},{"Add":"\tnode.w = node.width"},{"Add":" node.h = box_height(node)"},{"Add":"\tend"},{"Add":"\treturn node"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0065-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"box_height\":44,\"Viewport\":29,\"compute_layout\":65,\"Page\":39,\"vy\":8,\"parent\":64,\"on\":1,\"on.draw\":62,\"on.keychord_pressed\":17,\"on.code_changed\":61,\"Surface\":42,\"on.mouse_released\":13,\"on.mouse_pressed\":12,\"on.update\":14,\"scale\":7,\"vx\":5}"}]}},{"FileAdd":{"meta":{"basename":"0065-compute_layout","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"compute_layout = function(node, x,y)"},{"Add":" if node.type == 'text' and node.width then"},{"Add":" node.x = x"},{"Add":" node.y = y"},{"Add":"\tnode.w = node.width"},{"Add":" node.h = box_height(node)"},{"Add":"\tend"},{"Add":"\treturn node"},{"Add":"end"},{"Add":""},{"Add":"--[["},{"Add":"\t\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide cursor"},{"Add":"\t\t\tend"},{"Add":"]]"}]}},{"FileAdd":{"meta":{"basename":"0064-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"box_height\":44,\"Viewport\":29,\"compute_layout\":64,\"Page\":39,\"vy\":8,\"parent\":63,\"on\":1,\"on.draw\":62,\"on.keychord_pressed\":17,\"on.code_changed\":61,\"Surface\":42,\"on.mouse_released\":13,\"on.mouse_pressed\":12,\"on.update\":14,\"scale\":7,\"vx\":5}"}]}},{"FileAdd":{"meta":{"basename":"0064-compute_layout","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"compute_layout = function(node, x,y)"},{"Add":" if node.type == 'text' and node.width then"},{"Add":" node.x = x"},{"Add":" node.y = y"},{"Add":"\tnode.editor = edit.initialize"},{"Add":" node.editor.top = y"},{"Add":" node.editor.left = x"},{"Add":" node.editor.right = x + node.w"},{"Add":"\tnode.w = node.width"},{"Add":" node.h = box_height(node)"},{"Add":"\tend"},{"Add":"\treturn node"},{"Add":"end"},{"Add":""},{"Add":"--[["},{"Add":"\t\t\tif obj.w == nil then"},{"Add":"\t\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\telse"},{"Add":"\t\t\t\t-- use an editor to wrap the text"},{"Add":"\t\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\t\tend"},{"Add":"\t\t\t\t\tobj.editor = edit.initialize_state(vy(obj.y), vx(obj.x), vx(obj.x+obj.w), scaled_fontsize, math.floor(scaled_fontsize*1.3))"},{"Add":"\t\t\t\t\tobj.editor.lines = load_array(obj.data)"},{"Add":"\t\t\t\t\tText.redraw_all(obj.editor)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide cursor"},{"Add":"\t\t\tend"},{"Add":"]]"}]}},{"FileAdd":{"meta":{"basename":"0063-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"box_height\":44,\"Viewport\":29,\"compute_layout\":63,\"Page\":39,\"vy\":8,\"parent\":62,\"on\":1,\"on.draw\":62,\"on.keychord_pressed\":17,\"on.code_changed\":61,\"Surface\":42,\"on.mouse_released\":13,\"on.mouse_pressed\":12,\"on.update\":14,\"scale\":7,\"vx\":5}"}]}},{"FileAdd":{"meta":{"basename":"0063-compute_layout","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"compute_layout = function(node, x,y)"},{"Add":" if node.type == 'text' and node.width then"},{"Add":" node.x = x"},{"Add":" node.y = y"},{"Add":"\tnode.editor = edit.initialize"},{"Add":" node.editor.top = y"},{"Add":" node.editor.left = x"},{"Add":" node.editor.right = x + node.w"},{"Add":"\tnode.w = node.width"},{"Add":" node.h = dom.height(node)"},{"Add":"\tend"},{"Add":"\treturn node"},{"Add":"end"},{"Add":""},{"Add":"--[["},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(Font[scaled_fontsize], obj.data)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tif obj.w == nil then"},{"Add":"\t\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\telse"},{"Add":"\t\t\t\t-- use an editor to wrap the text"},{"Add":"\t\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\t\tend"},{"Add":"\t\t\t\t\tobj.editor = edit.initialize_state(vy(obj.y), vx(obj.x), vx(obj.x+obj.w), scaled_fontsize, math.floor(scaled_fontsize*1.3))"},{"Add":"\t\t\t\t\tobj.editor.lines = load_array(obj.data)"},{"Add":"\t\t\t\t\tText.redraw_all(obj.editor)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide cursor"},{"Add":"\t\t\tend"},{"Add":"]]"}]}},{"FileAdd":{"meta":{"basename":"0062-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.width),scale(obj.height))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(Font[scaled_fontsize], obj.data)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tif obj.w == nil then"},{"Add":"\t\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\telse"},{"Add":"\t\t\t\t-- use an editor to wrap the text"},{"Add":"\t\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\t\tend"},{"Add":"\t\t\t\t\tobj.editor = edit.initialize_state(vy(obj.y), vx(obj.x), vx(obj.x+obj.w), scaled_fontsize, math.floor(scaled_fontsize*1.3))"},{"Add":"\t\t\t\t\tobj.editor.lines = load_array(obj.data)"},{"Add":"\t\t\t\t\tText.redraw_all(obj.editor)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide cursor"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0062-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"box_height\":44,\"Viewport\":29,\"compute_layout\":60,\"Page\":39,\"vy\":8,\"parent\":61,\"on\":1,\"on.draw\":62,\"on.keychord_pressed\":17,\"on.code_changed\":61,\"Surface\":42,\"on.mouse_released\":13,\"on.mouse_pressed\":12,\"on.update\":14,\"scale\":7,\"vx\":5}"}]}},{"FileAdd":{"meta":{"basename":"0061-on.code_changed","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.code_changed = function()"},{"Add":"\tprint('AAAAAAAAAAAAAAAAA')"},{"Add":"\tlocal node = compute_layout("},{"Add":" {"},{"Add":"\t\ttype='text',"},{"Add":" name='editor',"},{"Add":" doc='prose goes here, on the left half of the window',"},{"Add":" margin=Margin_left,"},{"Add":" data={\"Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.\",},"},{"Add":" width=400, bg={r=1,g=1,b=0}"},{"Add":" },"},{"Add":"\t\t0,0)"},{"Add":"\tSurface = {node,"},{"Add":" {type='line', data={0,0, 0,600}},"},{"Add":" {type='line', data={0,0, 800,0}},"},{"Add":" {type='text', data='0', x=-20,y=-20},"},{"Add":"\t}"},{"Add":"\tprint('AAA', #Surface)"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0061-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"box_height\":44,\"Viewport\":29,\"compute_layout\":60,\"Page\":39,\"vy\":8,\"parent\":60,\"on\":1,\"on.draw\":59,\"on.keychord_pressed\":17,\"on.code_changed\":61,\"Surface\":42,\"on.mouse_released\":13,\"on.mouse_pressed\":12,\"on.update\":14,\"scale\":7,\"vx\":5}"}]}},{"FileAdd":{"meta":{"basename":"0060-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"box_height\":44,\"Viewport\":29,\"compute_layout\":60,\"Page\":39,\"vy\":8,\"parent\":59,\"on\":1,\"on.draw\":59,\"on.keychord_pressed\":17,\"on.code_changed\":58,\"Surface\":42,\"on.mouse_released\":13,\"on.mouse_pressed\":12,\"on.update\":14,\"scale\":7,\"vx\":5}"}]}},{"FileAdd":{"meta":{"basename":"0060-compute_layout","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"compute_layout = function(node, x,y)"},{"Add":" if node.type == 'text' and node.width then"},{"Add":" node.x = x"},{"Add":" node.y = y"},{"Add":" node.editor.top = y"},{"Add":" node.editor.left = x"},{"Add":" node.editor.right = x + node.w"},{"Add":"\tnode.w = node.width"},{"Add":" node.h = dom.height(node)"},{"Add":"\tend"},{"Add":"\treturn node"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0059-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.width),scale(obj.height))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tprint('rendering', obj.data)"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(Font[scaled_fontsize], obj.data)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tif obj.w == nil then"},{"Add":"\t\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\telse"},{"Add":"\t\t\t\t-- use an editor to wrap the text"},{"Add":"\t\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\t\tend"},{"Add":"\t\t\t\t\tobj.editor = edit.initialize_state(vy(obj.y), vx(obj.x), vx(obj.x+obj.w), scaled_fontsize, math.floor(scaled_fontsize*1.3))"},{"Add":"\t\t\t\t\tobj.editor.lines = load_array(obj.data)"},{"Add":"\t\t\t\t\tText.redraw_all(obj.editor)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide cursor"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0059-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"box_height\":44,\"Viewport\":29,\"compute_layout\":51,\"Page\":39,\"vy\":8,\"parent\":58,\"on\":1,\"on.draw\":59,\"on.keychord_pressed\":17,\"on.code_changed\":58,\"Surface\":42,\"on.mouse_released\":13,\"on.mouse_pressed\":12,\"on.update\":14,\"scale\":7,\"vx\":5}"}]}},{"FileAdd":{"meta":{"basename":"0058-on.code_changed","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.code_changed = function()"},{"Add":"\tprint('AAAAAAAAAAAAAAAAA')"},{"Add":"\tlocal node = compute_layout("},{"Add":" {"},{"Add":"\t\ttype='edit',"},{"Add":" name='editor',"},{"Add":" doc='prose goes here, on the left half of the window',"},{"Add":" margin=Margin_left,"},{"Add":" data={\"Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.\",},"},{"Add":" width=400, bg={r=1,g=1,b=0}"},{"Add":" },"},{"Add":"\t\t0,0)"},{"Add":"\tSurface = {node,"},{"Add":" {type='line', data={0,0, 0,600}},"},{"Add":" {type='line', data={0,0, 800,0}},"},{"Add":" {type='text', data='0', x=-20,y=-20},"},{"Add":"\t}"},{"Add":"\tprint('AAA', #Surface)"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0058-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"box_height\":44,\"Viewport\":29,\"compute_layout\":51,\"Page\":39,\"vy\":8,\"parent\":57,\"on\":1,\"on.draw\":43,\"on.keychord_pressed\":17,\"on.code_changed\":58,\"Surface\":42,\"on.mouse_released\":13,\"on.mouse_pressed\":12,\"on.update\":14,\"scale\":7,\"vx\":5}"}]}},{"FileAdd":{"meta":{"basename":"0057-on.code_changed","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.code_changed = function()"},{"Add":"\tprint('AAAAAAAAAAAAAAAAA')"},{"Add":"\tlocal node = compute_layout("},{"Add":" {"},{"Add":"\t\ttype='edit',"},{"Add":" name='editor',"},{"Add":" doc='prose goes here, on the left half of the window',"},{"Add":" margin=Margin_left,"},{"Add":" data={\"Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.\",},"},{"Add":" width=400, bg={r=1,g=1,b=0}"},{"Add":" },"},{"Add":"\t\t0,0)"},{"Add":"\tSurface = {node}"},{"Add":"\tprint('AAA', #Surface)"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0057-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"box_height\":44,\"Viewport\":29,\"compute_layout\":51,\"Page\":39,\"vy\":8,\"parent\":56,\"on\":1,\"on.draw\":43,\"on.keychord_pressed\":17,\"on.code_changed\":57,\"Surface\":42,\"on.mouse_released\":13,\"on.mouse_pressed\":12,\"on.update\":14,\"scale\":7,\"vx\":5}"}]}},{"FileAdd":{"meta":{"basename":"0056-on.code_change","metadata":0},"context":[{"change":7,"pos":2}],"contents":[]}},{"FileAdd":{"meta":{"basename":"0056-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"scale\":7,\"vx\":5,\"Viewport\":29,\"on.code_changed\":55,\"vy\":8,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"Surface\":42,\"on.keychord_pressed\":17,\"compute_layout\":51,\"on\":1,\"parent\":55,\"Page\":39,\"on.draw\":43,\"box_height\":44}"}]}},{"FileAdd":{"meta":{"basename":"0055-on.code_changed","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.code_changed = function()"},{"Add":"\tprint('AAAAAAAAAAAAAAAAA')"},{"Add":"\tlocal node = compute_layout("},{"Add":" {"},{"Add":"\t\ttype='edit',"},{"Add":" name='editor',"},{"Add":" doc='prose goes here, on the left half of the window',"},{"Add":" margin=Margin_left,"},{"Add":" data={\"Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.\",},"},{"Add":" width=400, bg={r=1,g=1,b=0}"},{"Add":" },"},{"Add":"\t\t0,0)"},{"Add":"\tSurface = {node}"},{"Add":"\tprint('AAA', #Surface)"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0055-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"scale\":7,\"vx\":5,\"Viewport\":29,\"on.code_changed\":55,\"vy\":8,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"Surface\":42,\"on.keychord_pressed\":17,\"compute_layout\":51,\"on\":1,\"on.code_change\":49,\"parent\":54,\"Page\":39,\"on.draw\":43,\"box_height\":44}"}]}},{"FileAdd":{"meta":{"basename":"0054-on.code_changed","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.code_changed = function()"},{"Add":"\tlocal node = compute_layout("},{"Add":" {"},{"Add":"\t\ttype='edit',"},{"Add":" name='editor',"},{"Add":" doc='prose goes here, on the left half of the window',"},{"Add":" margin=Margin_left,"},{"Add":" data={\"Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.\",},"},{"Add":" width=400, bg={r=1,g=1,b=0}"},{"Add":" },"},{"Add":"\t\t0,0)"},{"Add":"\tSurface = {node}"},{"Add":"\tprint('AAA', #Surface)"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0054-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"scale\":7,\"vx\":5,\"Viewport\":29,\"on.code_changed\":54,\"vy\":8,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"Surface\":42,\"on.keychord_pressed\":17,\"compute_layout\":51,\"on\":1,\"on.code_change\":49,\"parent\":53,\"Page\":39,\"on.draw\":43,\"box_height\":44}"}]}},{"FileAdd":{"meta":{"basename":"0053-on.code_changed","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.code_changed = function()"},{"Add":"\tlocal node = compute_layout("},{"Add":" {"},{"Add":"\t\ttype='edit',"},{"Add":" name='editor',"},{"Add":" doc='prose goes here, on the left half of the window',"},{"Add":" margin=Margin_left,"},{"Add":" data={\"Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.\",},"},{"Add":" width=400, bg={r=1,g=1,b=0}"},{"Add":" },"},{"Add":"\t\t0,0)"},{"Add":"\tSurface = {node}"},{"Add":"\tprint('AAA')"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0053-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"scale\":7,\"vx\":5,\"Viewport\":29,\"on.code_changed\":53,\"vy\":8,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"Surface\":42,\"on.keychord_pressed\":17,\"compute_layout\":51,\"on\":1,\"on.code_change\":49,\"parent\":52,\"Page\":39,\"on.draw\":43,\"box_height\":44}"}]}},{"FileAdd":{"meta":{"basename":"0052-on.code_changed","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.code_changed = function()"},{"Add":"\tlocal node = compute_layout("},{"Add":" {"},{"Add":"\t\ttype='edit',"},{"Add":" name='editor',"},{"Add":" doc='prose goes here, on the left half of the window',"},{"Add":" margin=Margin_left,"},{"Add":" data={\"Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.\",},"},{"Add":" width=400, bg={r=1,g=1,b=0}"},{"Add":" },"},{"Add":"\t\t0,0)"},{"Add":"\tSurface = {node}"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0052-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"scale\":7,\"vx\":5,\"Viewport\":29,\"on.code_changed\":52,\"vy\":8,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"Surface\":42,\"on.keychord_pressed\":17,\"compute_layout\":51,\"on\":1,\"on.code_change\":49,\"parent\":51,\"Page\":39,\"on.draw\":43,\"box_height\":44}"}]}},{"FileAdd":{"meta":{"basename":"0051-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"scale\":7,\"vx\":5,\"Viewport\":29,\"on.code_changed\":50,\"vy\":8,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"Surface\":42,\"on.keychord_pressed\":17,\"compute_layout\":51,\"on\":1,\"on.code_change\":49,\"parent\":50,\"Page\":39,\"on.draw\":43,\"box_height\":44}"}]}},{"FileAdd":{"meta":{"basename":"0051-compute_layout","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"compute_layout = function(node, x,y)"},{"Add":" if node.type == 'text' and node.width then"},{"Add":" node.x = x"},{"Add":" node.y = y"},{"Add":" node.editor.top = y"},{"Add":" node.editor.left = x"},{"Add":" node.editor.right = x + node.w"},{"Add":" node.h = dom.height(node)"},{"Add":"\tend"},{"Add":"\treturn node"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0050-on.code_changed","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.code_changed = function()"},{"Add":"\tSurface = compute_layout("},{"Add":" {"},{"Add":"\t\ttype='edit',"},{"Add":" name='editor',"},{"Add":" doc='prose goes here, on the left half of the window',"},{"Add":" margin=Margin_left,"},{"Add":" data={\"Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.\",},"},{"Add":" width=400, bg={r=1,g=1,b=0}"},{"Add":" },"},{"Add":"\t\t0,0)"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0050-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"scale\":7,\"vx\":5,\"Viewport\":29,\"on.code_changed\":50,\"vy\":8,\"on.mouse_pressed\":12,\"on.mouse_released\":13,\"on.update\":14,\"Surface\":42,\"on.keychord_pressed\":17,\"compute_layout\":46,\"on\":1,\"on.code_change\":49,\"parent\":49,\"Page\":39,\"on.draw\":43,\"box_height\":44}"}]}},{"FileAdd":{"meta":{"basename":"0049-on.code_change","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.code_change = function()"},{"Add":"\tprint('AAA')"},{"Add":"\tSurface = compute_layout("},{"Add":" {"},{"Add":"\t\ttype='edit',"},{"Add":" name='editor',"},{"Add":" doc='prose goes here, on the left half of the window',"},{"Add":" margin=Margin_left,"},{"Add":" data={\"Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.\",},"},{"Add":" width=400, bg={r=1,g=1,b=0}"},{"Add":" },"},{"Add":"\t\t0,0)"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0049-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"compute_layout\":46,\"vy\":8,\"on.code_change\":49,\"on.update\":14,\"on\":1,\"scale\":7,\"on.mouse_pressed\":12,\"parent\":48,\"on.mouse_released\":13,\"Page\":39,\"on.draw\":43,\"on.keychord_pressed\":17,\"vx\":5,\"Viewport\":29,\"box_height\":44,\"Surface\":42}"}]}},{"FileAdd":{"meta":{"basename":"0048-on.code_change","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.code_change = function()"},{"Add":"\tSurface = compute_layout("},{"Add":" {"},{"Add":"\t\ttype='edit',"},{"Add":" name='editor',"},{"Add":" doc='prose goes here, on the left half of the window',"},{"Add":" margin=Margin_left,"},{"Add":" data={\"Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.\",},"},{"Add":" width=400, bg={r=1,g=1,b=0}"},{"Add":" },"},{"Add":"\t\t0,0)"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0048-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"compute_layout\":46,\"vy\":8,\"on.code_change\":48,\"on.update\":14,\"on\":1,\"scale\":7,\"on.mouse_pressed\":12,\"parent\":47,\"on.mouse_released\":13,\"Page\":39,\"on.draw\":43,\"on.keychord_pressed\":17,\"vx\":5,\"Viewport\":29,\"box_height\":44,\"Surface\":42}"}]}},{"FileAdd":{"meta":{"basename":"0047-on.code_change","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.code_change = function()"},{"Add":"--\tSurface = compute_layout("},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0047-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"compute_layout\":46,\"vy\":8,\"on.code_change\":47,\"on.update\":14,\"on\":1,\"scale\":7,\"on.mouse_pressed\":12,\"parent\":46,\"on.mouse_released\":13,\"Page\":39,\"on.draw\":43,\"on.keychord_pressed\":17,\"vx\":5,\"Viewport\":29,\"box_height\":44,\"Surface\":42}"}]}},{"FileAdd":{"meta":{"basename":"0046-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"parent\":45,\"box_height\":44,\"on.mouse_pressed\":12,\"Surface\":42,\"on.mouse_released\":13,\"on.draw\":43,\"compute_layout\":46,\"vx\":5,\"on\":1,\"Viewport\":29,\"on.keychord_pressed\":17,\"Page\":39,\"vy\":8,\"scale\":7,\"on.update\":14}"}]}},{"FileAdd":{"meta":{"basename":"0046-compute_layout","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"compute_layout = function(node, x,y)"},{"Add":" if node.type == 'text' and node.width then"},{"Add":" node.x = x"},{"Add":" node.y = y"},{"Add":" node.editor.top = y"},{"Add":" node.editor.left = x"},{"Add":" node.editor.right = x + node.w"},{"Add":" node.h = dom.height(node)"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0045-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"parent\":44,\"box_height\":44,\"on.mouse_pressed\":12,\"Surface\":42,\"on.mouse_released\":13,\"on.draw\":43,\"compute_layout\":45,\"vx\":5,\"on\":1,\"Viewport\":29,\"on.keychord_pressed\":17,\"Page\":39,\"vy\":8,\"scale\":7,\"on.update\":14}"}]}},{"FileAdd":{"meta":{"basename":"0045-compute_layout","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"compute_layout = function(node, x,y)"},{"Add":" if node.data then"},{"Add":" node.x = x"},{"Add":" node.y = y"},{"Add":" node.editor.top = y"},{"Add":" node.editor.left = x"},{"Add":" node.editor.right = x + node.w"},{"Add":" node.h = dom.height(node)"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0044-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"parent\":43,\"box_height\":44,\"on.mouse_pressed\":12,\"Surface\":42,\"on.mouse_released\":13,\"on.draw\":43,\"vx\":5,\"on\":1,\"Viewport\":29,\"on.keychord_pressed\":17,\"Page\":39,\"vy\":8,\"scale\":7,\"on.update\":14}"}]}},{"FileAdd":{"meta":{"basename":"0044-box_height","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"box_height = function(node)"},{"Add":" local y = 0"},{"Add":" for i=1,#node.editor.lines do"},{"Add":" local line = node.editor.lines[i]"},{"Add":" if node.editor.line_cache[i] == nil then"},{"Add":" node.editor.line_cache[i] = {}"},{"Add":" end"},{"Add":" node.editor.line_cache[i].fragments = nil"},{"Add":" node.editor.line_cache[i].screen_line_starting_pos = nil"},{"Add":" Text.compute_fragments(node.editor, i)"},{"Add":" Text.populate_screen_line_starting_pos(node.editor, i)"},{"Add":" y = y + node.editor.line_height*#node.editor.line_cache[i].screen_line_starting_pos"},{"Add":" Text.clear_screen_line_cache(node.editor, i)"},{"Add":" end"},{"Add":" return y"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0043-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.width),scale(obj.height))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(Font[scaled_fontsize], obj.data)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tif obj.w == nil then"},{"Add":"\t\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\telse"},{"Add":"\t\t\t\t-- use an editor to wrap the text"},{"Add":"\t\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\t\tend"},{"Add":"\t\t\t\t\tobj.editor = edit.initialize_state(vy(obj.y), vx(obj.x), vx(obj.x+obj.w), scaled_fontsize, math.floor(scaled_fontsize*1.3))"},{"Add":"\t\t\t\t\tobj.editor.lines = load_array(obj.data)"},{"Add":"\t\t\t\t\tText.redraw_all(obj.editor)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide cursor"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0043-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"Viewport\":29,\"Page\":39,\"vy\":8,\"vx\":5,\"Surface\":42,\"on.mouse_pressed\":12,\"on\":1,\"on.mouse_released\":13,\"on.draw\":43,\"on.update\":14,\"scale\":7,\"parent\":42,\"on.keychord_pressed\":17}"}]}},{"FileAdd":{"meta":{"basename":"0042-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"Viewport\":29,\"Page\":39,\"vy\":8,\"vx\":5,\"Surface\":42,\"on.mouse_pressed\":12,\"on\":1,\"on.mouse_released\":13,\"on.draw\":41,\"on.update\":14,\"scale\":7,\"parent\":41,\"on.keychord_pressed\":17}"}]}},{"FileAdd":{"meta":{"basename":"0042-Surface","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"Surface = {"},{"Add":" -- test data"},{"Add":" {type='rectangle', x=50,y=50, width=20,height=80, r=1,g=0,b=0},"},{"Add":" {type='line', data={0,0, 0,600}},"},{"Add":" {type='line', data={0,0, 800,0}},"},{"Add":" {type='text', data='0', x=-20,y=-20},"},{"Add":" {type='text', data={'abc', 'def'}, x=150, y=50, w=50,h=50, fg={r=0,g=0.4, b=0.9}},"},{"Add":" {type='circle', x=300,y=200, radius=40, r=1,g=0,b=1},"},{"Add":" {type='arc', x=0,y=0, radius=50, angle1=0, angle2=math.pi*2/3},"},{"Add":" {type='ellipse', x=100,y=100, radiusx=10, radiusy=50},"},{"Add":" {type='bezier', data={25,25, 25,125, 75,25, 125,25}},"},{"Add":"}"}]}},{"FileAdd":{"meta":{"basename":"0041-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.width),scale(obj.height))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(Font[scaled_fontsize], obj.data)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tif obj.width == nil then"},{"Add":"\t\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\telse"},{"Add":"\t\t\t\t-- use an editor to wrap the text"},{"Add":"\t\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\t\tend"},{"Add":"\t\t\t\t\tobj.editor = edit.initialize_state(vy(obj.y), vx(obj.x), vx(obj.x+obj.w), scaled_fontsize, math.floor(scaled_fontsize*1.3))"},{"Add":"\t\t\t\t\tobj.editor.lines = load_array(obj.data)"},{"Add":"\t\t\t\t\tText.redraw_all(obj.editor)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true) -- hide cursor"},{"Add":"\t\t\tend"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0041-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"Viewport\":29,\"Page\":39,\"vy\":8,\"vx\":5,\"Surface\":38,\"on.mouse_pressed\":12,\"on\":1,\"on.mouse_released\":13,\"on.draw\":41,\"on.update\":14,\"scale\":7,\"parent\":40,\"on.keychord_pressed\":17}"}]}},{"FileAdd":{"meta":{"basename":"0040-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.width),scale(obj.height))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(Font[scaled_fontsize], obj.data)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\telseif obj.type == 'edit' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.editor = edit.initialize_state(vy(obj.y), vx(obj.x), vx(obj.x+obj.w), scaled_fontsize, math.floor(scaled_fontsize*1.3))"},{"Add":"\t\t\t\tobj.editor.lines = load_array(obj.data)"},{"Add":"\t\t\t\tText.redraw_all(obj.editor)"},{"Add":"\t\t\tend"},{"Add":"\t\t\t-- for now the editor is just a way to line-wrap text. Hide the cursor."},{"Add":"\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0}, true)"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0040-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"Viewport\":29,\"Page\":39,\"vy\":8,\"vx\":5,\"Surface\":38,\"on.mouse_pressed\":12,\"on\":1,\"on.mouse_released\":13,\"on.draw\":40,\"on.update\":14,\"scale\":7,\"parent\":39,\"on.keychord_pressed\":17}"}]}},{"FileAdd":{"meta":{"basename":"0039-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"Viewport\":29,\"Page\":39,\"vy\":8,\"vx\":5,\"Surface\":38,\"on.mouse_pressed\":12,\"on\":1,\"on.mouse_released\":13,\"on.draw\":35,\"on.update\":14,\"scale\":7,\"parent\":38,\"on.keychord_pressed\":17}"}]}},{"FileAdd":{"meta":{"basename":"0039-Page","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"Page = {"},{"Add":" -- page"},{"Add":"\ttype='cols', x=0, y=0,"},{"Add":" width=800, data={"},{"Add":" -- editor covering left side"},{"Add":" {"},{"Add":"\t\ttype='edit',"},{"Add":" name='editor',"},{"Add":" doc='prose goes here, on the left half of the window',"},{"Add":" margin=Margin_left,"},{"Add":" data={\"Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.\",},"},{"Add":" width=400, bg={r=1,g=1,b=0}"},{"Add":" },"},{"Add":" -- a table on the right"},{"Add":" { type='rows', name='searches', margin=50, data={"},{"Add":" { type='text', data={''},},"},{"Add":" { type='cols', data={"},{"Add":" { type='text', data={'search:'},},"},{"Add":" { type='edit', name='search', bg={r=0.8,g=0.8,b=0.8}, data={''}, width=90,},"},{"Add":" }},"},{"Add":"\t\t{ type='text', data={'table:'},},"},{"Add":" { type='cols', bg={r=0.8,g=0.8,b=0.8}, data={"},{"Add":" { type='rows', width=90, data={"},{"Add":" {data={'abc'},},"},{"Add":" {data={'abc'},},"},{"Add":" }},"},{"Add":" { type='rows', width=90, data={"},{"Add":" {data={'def'},},"},{"Add":" {data={'def'},},"},{"Add":" }},"},{"Add":" }},"},{"Add":" }},"},{"Add":" },"},{"Add":"}"}]}},{"FileAdd":{"meta":{"basename":"0038-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"Viewport\":29,\"Page\":19,\"vy\":8,\"vx\":5,\"Surface\":38,\"on.mouse_pressed\":12,\"on\":1,\"on.mouse_released\":13,\"on.draw\":35,\"on.update\":14,\"scale\":7,\"parent\":37,\"on.keychord_pressed\":17}"}]}},{"FileAdd":{"meta":{"basename":"0038-Surface","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"Surface = {"},{"Add":" -- test data"},{"Add":" {type='rectangle', x=50,y=50, width=20,height=80, r=1,g=0,b=0},"},{"Add":" {type='line', data={0,0, 0,600}},"},{"Add":" {type='line', data={0,0, 800,0}},"},{"Add":" {type='text', data='0', x=-20,y=-20},"},{"Add":" {type='edit', data={'abc', 'def'}, x=150, y=50, w=50,h=50, fg={r=0,g=0.4, b=0.9}},"},{"Add":" {type='circle', x=300,y=200, radius=40, r=1,g=0,b=1},"},{"Add":" {type='arc', x=0,y=0, radius=50, angle1=0, angle2=math.pi*2/3},"},{"Add":" {type='ellipse', x=100,y=100, radiusx=10, radiusy=50},"},{"Add":" {type='bezier', data={25,25, 25,125, 75,25, 125,25}},"},{"Add":"}"}]}},{"FileAdd":{"meta":{"basename":"0037-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"Viewport\":29,\"Page\":19,\"vy\":8,\"vx\":5,\"Surface\":37,\"on.mouse_pressed\":12,\"on\":1,\"on.mouse_released\":13,\"on.draw\":35,\"on.update\":14,\"scale\":7,\"parent\":36,\"on.keychord_pressed\":17}"}]}},{"FileAdd":{"meta":{"basename":"0037-Surface","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"Surface = {"},{"Add":" -- test data"},{"Add":" {type='rectangle', x=50,y=50, width=20,height=80, r=1,g=0,b=0},"},{"Add":" {type='line', data={0,0, 0,600}},"},{"Add":" {type='line', data={0,0, 800,0}},"},{"Add":" {type='text', data='0', x=-20,y=-20},"},{"Add":" {type='edit', data={'abc', 'def'}, x=100, y=50, w=50,h=50, fg={r=0,g=0.4, b=0.9}},"},{"Add":" {type='circle', x=300,y=200, radius=40, r=1,g=0,b=1},"},{"Add":" {type='arc', x=0,y=0, radius=50, angle1=0, angle2=math.pi*2/3},"},{"Add":" {type='ellipse', x=100,y=100, radiusx=10, radiusy=50},"},{"Add":" {type='bezier', data={25,25, 25,125, 75,25, 125,25}},"},{"Add":"}"}]}},{"FileAdd":{"meta":{"basename":"0036-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"Viewport\":29,\"Page\":19,\"vy\":8,\"vx\":5,\"Surface\":36,\"on.mouse_pressed\":12,\"on\":1,\"on.mouse_released\":13,\"on.draw\":35,\"on.update\":14,\"scale\":7,\"parent\":35,\"on.keychord_pressed\":17}"}]}},{"FileAdd":{"meta":{"basename":"0036-Surface","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"Surface = {"},{"Add":" -- test data"},{"Add":" {type='rectangle', x=50,y=50, width=20,height=80, r=1,g=0,b=0},"},{"Add":" {type='line', data={0,0, 0,600}},"},{"Add":" {type='line', data={0,0, 800,0}},"},{"Add":" {type='text', data='0', x=-20,y=-20},"},{"Add":" {type='edit', data={'abc', 'def'}, x=100, y=50, w=50,h=50, fg={r=0,g=0, b=0.9}},"},{"Add":" {type='circle', x=300,y=200, radius=40, r=1,g=0,b=1},"},{"Add":" {type='arc', x=0,y=0, radius=50, angle1=0, angle2=math.pi*2/3},"},{"Add":" {type='ellipse', x=100,y=100, radiusx=10, radiusy=50},"},{"Add":" {type='bezier', data={25,25, 25,125, 75,25, 125,25}},"},{"Add":"}"}]}},{"FileAdd":{"meta":{"basename":"0035-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.width),scale(obj.height))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(Font[scaled_fontsize], obj.data)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\telseif obj.type == 'edit' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.editor = edit.initialize_state(vy(obj.y), vx(obj.x), vx(obj.x+obj.w), scaled_fontsize, math.floor(scaled_fontsize*1.3))"},{"Add":"\t\t\t\tobj.editor.lines = load_array(obj.data)"},{"Add":"\t\t\t\tText.redraw_all(obj.editor)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0})"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0035-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"Viewport\":29,\"Page\":19,\"vy\":8,\"vx\":5,\"Surface\":33,\"on.mouse_pressed\":12,\"on\":1,\"on.mouse_released\":13,\"on.draw\":35,\"on.update\":14,\"scale\":7,\"parent\":34,\"on.keychord_pressed\":17}"}]}},{"FileAdd":{"meta":{"basename":"0034-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.width),scale(obj.height))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\t\tend"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(Font[scaled_fontsize], obj.data)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'edit' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.editor = edit.initialize_state(vy(obj.y), vx(obj.x), vx(obj.x+obj.w), scaled_fontsize, math.floor(scaled_fontsize*1.3))"},{"Add":"\t\t\t\tobj.editor.lines = load_array(obj.data)"},{"Add":"\t\t\t\tText.redraw_all(obj.editor)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0})"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0034-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.keychord_pressed\":17,\"Viewport\":29,\"scale\":7,\"vy\":8,\"Page\":19,\"on.draw\":34,\"parent\":33,\"on.mouse_pressed\":12,\"Surface\":33,\"on.mouse_released\":13,\"on\":1,\"on.update\":14,\"vx\":5}"}]}},{"FileAdd":{"meta":{"basename":"0033-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.keychord_pressed\":17,\"Viewport\":29,\"scale\":7,\"vy\":8,\"Page\":19,\"on.draw\":32,\"parent\":32,\"on.mouse_pressed\":12,\"Surface\":33,\"on.mouse_released\":13,\"on\":1,\"on.update\":14,\"vx\":5}"}]}},{"FileAdd":{"meta":{"basename":"0033-Surface","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"Surface = {"},{"Add":" -- test data"},{"Add":" {type='rectangle', x=50,y=50, width=20,height=80, r=1,g=0,b=0},"},{"Add":" {type='line', data={0,0, 0,600}},"},{"Add":" {type='line', data={0,0, 800,0}},"},{"Add":" {type='text', data='0', x=-20,y=-20},"},{"Add":" --{type='edit', data={'abc', 'def'}, x=100, y=50, w=50,h=50, fg={r=0,g=0, b=0.9}},"},{"Add":" {type='circle', x=300,y=200, radius=40, r=1,g=0,b=1},"},{"Add":" {type='arc', x=0,y=0, radius=50, angle1=0, angle2=math.pi*2/3},"},{"Add":" {type='ellipse', x=100,y=100, radiusx=10, radiusy=50},"},{"Add":" {type='bezier', data={25,25, 25,125, 75,25, 125,25}},"},{"Add":"}"}]}},{"FileAdd":{"meta":{"basename":"0032-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.width),scale(obj.height))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(Font[scaled_fontsize], obj.data)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'edit' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.editor = edit.initialize_state(vy(obj.y), vx(obj.x), vx(obj.x+obj.w), scaled_fontsize, math.floor(scaled_fontsize*1.3))"},{"Add":"\t\t\t\tobj.editor.lines = load_array(obj.data)"},{"Add":"\t\t\t\tText.redraw_all(obj.editor)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0})"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0032-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.keychord_pressed\":17,\"Viewport\":29,\"scale\":7,\"vy\":8,\"Page\":19,\"on.draw\":32,\"parent\":31,\"on.mouse_pressed\":12,\"Surface\":30,\"on.mouse_released\":13,\"on\":1,\"on.update\":14,\"vx\":5}"}]}},{"FileAdd":{"meta":{"basename":"0031-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.width),scale(obj.height))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(Font[scaled_fontsize], obj.data)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'edit' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.editor == nil or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.editor = edit.initialize_state(vy(obj.y), vx(obj.x), vx(obj.x+obj.w), scaled_fontsize, math.floor(scaled_fontsize*1.3))"},{"Add":"\t\t\t\tobj.editor.lines = load_array(obj.data)"},{"Add":"\t\t\t\tText.redraw_all(obj.editor)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0})"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0031-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.keychord_pressed\":17,\"Viewport\":29,\"scale\":7,\"vy\":8,\"Page\":19,\"on.draw\":31,\"parent\":30,\"on.mouse_pressed\":12,\"Surface\":30,\"on.mouse_released\":13,\"on\":1,\"on.update\":14,\"vx\":5}"}]}},{"FileAdd":{"meta":{"basename":"0030-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.keychord_pressed\":17,\"Viewport\":29,\"scale\":7,\"vy\":8,\"Page\":19,\"on.draw\":27,\"parent\":29,\"on.mouse_pressed\":12,\"Surface\":30,\"on.mouse_released\":13,\"on\":1,\"on.update\":14,\"vx\":5}"}]}},{"FileAdd":{"meta":{"basename":"0030-Surface","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"Surface = {"},{"Add":" -- test data"},{"Add":" {type='rectangle', x=50,y=50, width=20,height=80, r=1,g=0,b=0},"},{"Add":" {type='line', data={0,0, 0,600}},"},{"Add":" {type='line', data={0,0, 800,0}},"},{"Add":" {type='text', data='0', x=-20,y=-20},"},{"Add":" {type='edit', data={'abc', 'def'}, x=100, y=50, w=50,h=50, fg={r=0,g=0, b=0.9}},"},{"Add":" {type='circle', x=300,y=200, radius=40, r=1,g=0,b=1},"},{"Add":" {type='arc', x=0,y=0, radius=50, angle1=0, angle2=math.pi*2/3},"},{"Add":" {type='ellipse', x=100,y=100, radiusx=10, radiusy=50},"},{"Add":" {type='bezier', data={25,25, 25,125, 75,25, 125,25}},"},{"Add":"}"}]}},{"FileAdd":{"meta":{"basename":"0029-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.keychord_pressed\":17,\"Viewport\":29,\"scale\":7,\"vy\":8,\"Page\":19,\"on.draw\":27,\"parent\":28,\"on.mouse_pressed\":12,\"Surface\":28,\"on.mouse_released\":13,\"on\":1,\"on.update\":14,\"vx\":5}"}]}},{"FileAdd":{"meta":{"basename":"0029-Viewport","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"Viewport = {x=-50, y=-50, w=800,h=600, zoom=1.5}"}]}},{"FileAdd":{"meta":{"basename":"0028-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.keychord_pressed\":17,\"Viewport\":6,\"scale\":7,\"vy\":8,\"Page\":19,\"on.draw\":27,\"parent\":27,\"on.mouse_pressed\":12,\"Surface\":28,\"on.mouse_released\":13,\"on\":1,\"on.update\":14,\"vx\":5}"}]}},{"FileAdd":{"meta":{"basename":"0028-Surface","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"Surface = {"},{"Add":" -- test data"},{"Add":" {type='rectangle', x=50,y=50, width=20,height=80, r=1,g=0,b=0},"},{"Add":" {type='line', data={0,0, 0,600}},"},{"Add":" {type='line', data={0,0, 800,0}},"},{"Add":" {type='text', data='0', x=-20,y=-20},"},{"Add":" {type='edit', data={'abc', 'def'}, x=100, y=50, w=50,h=50, fg={r=0,g=0, b=0.5}},"},{"Add":" {type='circle', x=300,y=200, radius=40, r=1,g=0,b=1},"},{"Add":" {type='arc', x=0,y=0, radius=50, angle1=0, angle2=math.pi*2/3},"},{"Add":" {type='ellipse', x=100,y=100, radiusx=10, radiusy=50},"},{"Add":" {type='bezier', data={25,25, 25,125, 75,25, 125,25}},"},{"Add":"}"}]}},{"FileAdd":{"meta":{"basename":"0027-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.width),scale(obj.height))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(Font[scaled_fontsize], obj.data)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'edit' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.editor == nil or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.editor = edit.initialize_state(obj.y, obj.x, obj.x+obj.w, scaled_fontsize, math.floor(scaled_fontsize*1.3))"},{"Add":"\t\t\t\tobj.editor.lines = load_array(obj.data)"},{"Add":"\t\t\t\tText.redraw_all(obj.editor)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0})"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0027-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.keychord_pressed\":17,\"Viewport\":6,\"scale\":7,\"vy\":8,\"Page\":19,\"on.draw\":27,\"parent\":26,\"on.mouse_pressed\":12,\"Surface\":20,\"on.mouse_released\":13,\"on\":1,\"on.update\":14,\"vx\":5}"}]}},{"FileAdd":{"meta":{"basename":"0026-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.width),scale(obj.height))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(Font[scaled_fontsize], obj.data)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'edit' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.editor == nil or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tprint(edit, edit.initialize)"},{"Add":"\t\t\t\tobj.editor = edit.initialize(obj.y, obj.x, obj.x+obj.w, scaled_fontsize, math.floor(scaled_fontsize*1.3))"},{"Add":"\t\t\t\tobj.editor.lines = load_array(obj.data)"},{"Add":"\t\t\t\tText.redraw_all(obj.editor)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0})"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0026-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.keychord_pressed\":17,\"Viewport\":6,\"scale\":7,\"vy\":8,\"Page\":19,\"on.draw\":26,\"parent\":25,\"on.mouse_pressed\":12,\"Surface\":20,\"on.mouse_released\":13,\"on\":1,\"on.update\":14,\"vx\":5}"}]}},{"FileAdd":{"meta":{"basename":"0025-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.width),scale(obj.height))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(Font[scaled_fontsize], obj.data)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'edit' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.editor == nil or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tprint(edit)"},{"Add":"\t\t\t\tobj.editor = edit.initialize(obj.y, obj.x, obj.x+obj.w, scaled_fontsize, math.floor(scaled_fontsize*1.3))"},{"Add":"\t\t\t\tobj.editor.lines = load_array(obj.data)"},{"Add":"\t\t\t\tText.redraw_all(obj.editor)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0})"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0025-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.keychord_pressed\":17,\"Viewport\":6,\"scale\":7,\"vy\":8,\"Page\":19,\"on.draw\":25,\"parent\":24,\"on.mouse_pressed\":12,\"Surface\":20,\"on.mouse_released\":13,\"on\":1,\"on.update\":14,\"vx\":5}"}]}},{"FileAdd":{"meta":{"basename":"0024-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.width),scale(obj.height))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(Font[scaled_fontsize], obj.data)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'edit' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.editor == nil or obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.editor = edit.initialize(obj.y, obj.x, obj.x+obj.w, scaled_fontsize, math.floor(scaled_fontsize*1.3))"},{"Add":"\t\t\t\tobj.editor.lines = load_array(obj.data)"},{"Add":"\t\t\t\tText.redraw_all(obj.editor)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0})"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0024-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.keychord_pressed\":17,\"Viewport\":6,\"scale\":7,\"vy\":8,\"Page\":19,\"on.draw\":24,\"parent\":23,\"on.mouse_pressed\":12,\"Surface\":20,\"on.mouse_released\":13,\"on\":1,\"on.update\":14,\"vx\":5}"}]}},{"FileAdd":{"meta":{"basename":"0023-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.width),scale(obj.height))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(Font[scaled_fontsize], obj.data)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'edit' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.editor = edit.initialize(obj.y, obj.x, obj.x+obj.w, scaled_fontsize, math.floor(scaled_fontsize*1.3))"},{"Add":"\t\t\t\tobj.editor.lines = load_array(obj.data)"},{"Add":"\t\t\t\tText.redraw_all(obj.editor)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0})"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0023-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.keychord_pressed\":17,\"Viewport\":6,\"scale\":7,\"vy\":8,\"Page\":19,\"on.draw\":23,\"parent\":22,\"on.mouse_pressed\":12,\"Surface\":20,\"on.mouse_released\":13,\"on\":1,\"on.update\":14,\"vx\":5}"}]}},{"FileAdd":{"meta":{"basename":"0022-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.width),scale(obj.height))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(Font[scaled_fontsize], obj.data)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'edit' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.editor = edit.initialize(obj.y, obj.x, obj.x+obj.w, scaled_fontsize, math.floor(scaled_fontsize*1.3))"},{"Add":"\t\t\t\tobj.editor.lines = load_array(obj.data)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tedit.draw(obj.editor, obj.fg or {r=0,g=0,b=0})"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0022-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.keychord_pressed\":17,\"Viewport\":6,\"scale\":7,\"vy\":8,\"Page\":19,\"on.draw\":22,\"parent\":21,\"on.mouse_pressed\":12,\"Surface\":20,\"on.mouse_released\":13,\"on\":1,\"on.update\":14,\"vx\":5}"}]}},{"FileAdd":{"meta":{"basename":"0021-on.draw","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"on.draw = function()"},{"Add":"\tfor _,obj in ipairs(Surface) do"},{"Add":"\t\tlove.graphics.setColor(obj.r or 0, obj.g or 0, obj.b or 0)"},{"Add":"\t\tif obj.type == 'rectangle' then"},{"Add":"\t\t\tlove.graphics.rectangle(obj.drawmode or 'fill', vx(obj.x),vy(obj.y), scale(obj.width),scale(obj.height))"},{"Add":"\t\telseif obj.type == 'line' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tobj.zdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(obj.zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\telseif obj.type == 'circle' then"},{"Add":"\t\t\tlove.graphics.circle(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radius))"},{"Add":"\t\telseif obj.type == 'arc' then"},{"Add":"\t\t\tlove.graphics.arc(obj.drawmode or 'line', obj.arctype or 'open', vx(obj.x), vy(obj.y), scale(obj.radius), obj.angle1, obj.angle2, obj.segments)"},{"Add":"\t\telseif obj.type == 'ellipse' then"},{"Add":"\t\t\tlove.graphics.ellipse(obj.drawmode or 'fill', vx(obj.x), vy(obj.y), scale(obj.radiusx), scale(obj.radiusy))"},{"Add":"\t\telseif obj.type == 'bezier' then"},{"Add":"\t\t\tif obj.saved_zoom ~= Viewport.zoom or obj.saved_x ~= Viewport.x or obj.saved_y ~= Viewport.y then"},{"Add":"\t\t\t\tobj.saved_zoom = Viewport.zoom"},{"Add":"\t\t\t\tobj.saved_x = Viewport.x"},{"Add":"\t\t\t\tobj.saved_y = Viewport.y"},{"Add":"\t\t\t\tzdata = {}"},{"Add":"\t\t\t\tfor i=1,#obj.data,2 do"},{"Add":"\t\t\t\t\ttable.insert(zdata, vx(obj.data[i]))"},{"Add":"\t\t\t\t\ttable.insert(zdata, vy(obj.data[i+1]))"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.zdata = love.math.newBezierCurve(zdata):render()"},{"Add":"\t\telseif obj.type == 'text' then"},{"Add":"\t\t\tlocal scaled_fontsize = scale(obj.fontsize or 20)"},{"Add":"\t\t\tif obj.scaled_fontsize ~= scaled_fontsize then"},{"Add":"\t\t\t\tobj.scaled_fontsize = scaled_fontsize"},{"Add":"\t\t\t\tif Font == nil then Font = {} end"},{"Add":"\t\t\t\tif Font[scaled_fontsize] == nil then"},{"Add":"\t\t\t\t\tFont[scaled_fontsize] = love.graphics.newFont(scaled_fontsize)"},{"Add":"\t\t\t\tend"},{"Add":"\t\t\t\tobj.text = love.graphics.newText(Font[scaled_fontsize], obj.data)"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.draw(obj.text, vx(obj.x), vy(obj.y))"},{"Add":"\t\t\tend"},{"Add":"\t\t\tlove.graphics.line(unpack(obj.zdata))"},{"Add":"\t\tend"},{"Add":"\tend"},{"Add":"end"}]}},{"FileAdd":{"meta":{"basename":"0021-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.keychord_pressed\":17,\"Viewport\":6,\"scale\":7,\"vy\":8,\"Page\":19,\"on.draw\":21,\"parent\":20,\"on.mouse_pressed\":12,\"Surface\":20,\"on.mouse_released\":13,\"on\":1,\"on.update\":14,\"vx\":5}"}]}},{"FileAdd":{"meta":{"basename":"0020-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.keychord_pressed\":17,\"Viewport\":6,\"scale\":7,\"vy\":8,\"Page\":19,\"on.draw\":11,\"parent\":19,\"on.mouse_pressed\":12,\"Surface\":20,\"on.mouse_released\":13,\"on\":1,\"on.update\":14,\"vx\":5}"}]}},{"FileAdd":{"meta":{"basename":"0020-Surface","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"Surface = {"},{"Add":" -- test data"},{"Add":" {type='rectangle', x=50,y=50, width=20,height=80, r=1,g=0,b=0},"},{"Add":" {type='line', data={0,0, 0,600}},"},{"Add":" {type='line', data={0,0, 800,0}},"},{"Add":" {type='text', data='0', x=-20,y=-20},"},{"Add":" {type='edit', data={'abc', 'def'}, x=100, y=50, w=50,h=50,},"},{"Add":" {type='circle', x=300,y=200, radius=40, r=1,g=0,b=1},"},{"Add":" {type='arc', x=0,y=0, radius=50, angle1=0, angle2=math.pi*2/3},"},{"Add":" {type='ellipse', x=100,y=100, radiusx=10, radiusy=50},"},{"Add":" {type='bezier', data={25,25, 25,125, 75,25, 125,25}},"},{"Add":"}"}]}},{"FileAdd":{"meta":{"basename":"0019-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.keychord_pressed\":17,\"Viewport\":6,\"scale\":7,\"vy\":8,\"Page\":19,\"on.draw\":11,\"parent\":18,\"on.mouse_pressed\":12,\"Surface\":3,\"on.mouse_released\":13,\"on\":1,\"on.update\":14,\"vx\":5}"}]}},{"FileAdd":{"meta":{"basename":"0019-Page","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"Page = {"},{"Add":" -- page"},{"Add":"\tx=0, y=0,"},{"Add":" width=800, cols={"},{"Add":" -- editor covering left side"},{"Add":" {"},{"Add":" name='editor',"},{"Add":" doc='prose goes here, on the left half of the window',"},{"Add":" margin=Margin_left,"},{"Add":" data={\"Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.\",},"},{"Add":" width=400, bg={r=1,g=1,b=0}"},{"Add":" },"},{"Add":" -- a table on the right"},{"Add":" { name='searches', margin=50, rows={"},{"Add":" { data={''},},"},{"Add":" { cols={"},{"Add":" { data={'search:'},},"},{"Add":" { name='search', bg={r=0.8,g=0.8,b=0.8}, data={''}, width=90,},"},{"Add":" }},"},{"Add":"\t\t{ data={'table:'},},"},{"Add":" { bg={r=0.8,g=0.8,b=0.8}, cols={"},{"Add":" { width=90, rows={"},{"Add":" {data={'abc'},},"},{"Add":" {data={'abc'},},"},{"Add":" }},"},{"Add":" { width=90, rows={"},{"Add":" {data={'def'},},"},{"Add":" {data={'def'},},"},{"Add":" }},"},{"Add":" }},"},{"Add":" }},"},{"Add":" },"},{"Add":"}"}]}},{"FileAdd":{"meta":{"basename":"0018-manifest","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"{\"on.keychord_pressed\":17,\"Viewport\":6,\"scale\":7,\"vy\":8,\"Page\":18,\"on.draw\":11,\"parent\":17,\"on.mouse_pressed\":12,\"Surface\":3,\"on.mouse_released\":13,\"on\":1,\"on.update\":14,\"vx\":5}"}]}},{"FileAdd":{"meta":{"basename":"0018-Page","metadata":0},"context":[{"change":7,"pos":2}],"contents":[{"Add":"Page = {"},{"Add":" -- page"},{"Add":"\tx=0, y=0,"},{"Add":" w=800, cols={"},{"Add":" -- editor covering left side"},{"Add":" {"},{"Add":" name='editor',"},{"Add":" doc='prose goes here, on the left half of the window',"},{"Add":" margin=Margin_left,"},{"Add":" data={\"Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.\",},"},{"Add":" w=400, bg={r=1,g=1,b=0}"},{"Add":" },"},{"Add":" -- a table on the right"},{"Add":" { name='searches', margin=50, rows={"},{"Add":" { data={''}, w=90,},"},{"Add":" { cols={"},{"Add":" { data={'search:'}, w=90,},"},{"Add":" { name='search', bg={r=0.8,g=0.8,b=0.8}, data={''}, w=90,},"},{"Add":" }},"},{"Add":" { data={''}, w=90,},"},{"Add":"\t\t{ data={'table:'}, w=90,},"},{"Add":" { bg={r=0.8,g=0.8,b=0.8}, rows={"},{"Add":" { cols={"},{"Add":" {data={'abc'}, w=90,},"},{"Add":" {data={'def'}, w=90,},"},{"Add":" }},"},{"Add":" { cols={"},{"Add":" {data={'abc'}, w=90,},"},{"Add":" {data={'def'}, w=90,},"},{"Add":" }},"},{"Add":" }},"},{"Add":" }},"},{"Add":" },"},{"Add":"}"}]}}],"owner":"akkartik","repo":"wardley.love","token":"w9Nh3S0JO/P3LS8GkxFKE5TAzmGCoeFdSdp+Z9DHdAs=","login":null}

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