akkartik/bf.love - Change GOJ2S3WQ6JYJDM3LTBJI4OPDOW7GJRH2YPONP5UWHSDEMDVB5ADQC

new fork: environment for BF programming

So far I have editors working for code/input/output and display for all 4 panels. Data is going to be more work. But first we need to bolt in the BF interpreter.

Created by Kartik K. Agaram on January 16, 2023

GOJ2S3WQ6JYJDM3LTBJI4OPDOW7GJRH2YPONP5UWHSDEMDVB5ADQC

Dependencies

In channels

main

Change contents

Replacement in main.lua at line 45 [4.2]
B:BD[3.81] → [3.81:112]
```
  love.window.setTitle('TODO')
```
[3.81]
[2.7]
```
  love.window.setTitle('bf.love')
```
Replacement in head at line 1 [5.10815]
B:BD[5.10815] → [2.60:62]
```
1
```
[5.10815]
```
68
```

File addition: bf.lua (----------)

[6.2]

local code = '[->+<]'  -- add
local code = '++>++++[<+>-] # now print result\n ++++ ++++ [<+++ +++ > -] < .'  -- add 2 to 5
local code = '++>++++[<+>-]<.'
local cp = 1
local data = {}
local dp = 1
function rfind(s, pat, i)
  if i == nil then i = #s end
  while i > 0 do
    if s:sub(i,i) == pat then
      return i
    end
    i = i-1
  end
  return nil
end
while cp <= #code do
  local inst = code:sub(cp,cp)
  if inst == '<' then
    dp = dp-1
  elseif inst == '>' then
    dp = dp+1
  elseif inst == '+' then
    if data[dp] == nil then data[dp] = 0 end
    data[dp] = data[dp]+1
  elseif inst == '-' then
    if data[dp] == nil then data[dp] = 0 end
    data[dp] = data[dp]-1
  elseif inst == '[' then
    if data[dp] == 0 then
      cp = code:find(']', cp)
    end
  elseif inst == ']' then
    if data[dp] ~= 0 then
      cp = rfind(code, '[', cp)
    end
  elseif inst == '.' then
--?     print(string.char(data[dp]))
    print(data[dp])
  elseif inst == ',' then
    data[dp] = string.byte(io.read(1))
  elseif inst == '#' then
    cp = code:find('\n', cp)
  end
  cp = cp+1
end
print('---')
for i,n in ipairs(data) do
  print(i,n)
end

File addition: 0068-on.initialize (----------)

[6.2]

on.initialize = function()
	local font = love.graphics.newFont(Font_size)
	love.graphics.setFont(font)
	In = create_editor(1, 1)
	Code = create_editor(2, 1)
	Data = {}
	for i=1,10 do
		table.insert(Data, 0)
	end
	Out = create_editor(3, 1)
end

File addition: 0068-fwmanifest (----------)

[6.2]

{"on.keychord_press":65,"on.text_input":66,"fw_app":"bf","Num_panels_horizontal":23,"Data":46,"on.initialize":68,"draw_data":63,"Margin":27,"Font_size":28,"Cursor":38,"on.mouse_press":67,"create_editor":62,"on.draw":49,"Code":31,"on":1,"In":32,"Num_panels_vertical":24,"Out":33,"fw_parent":67}

File addition: 0067-on.mouse_press (----------)

[6.2]

on.mouse_press = function(x,y, mouse_button)
	if x < In.right then
		Cursor = In
		edit.mouse_press(Cursor, x,y, mouse_button)
	elseif x < Code.right then
		if y < App.screen.height/2 then
			Cursor = Code
			edit.mouse_press(Cursor, x,y, mouse_button)
		else
			Cursor = Data
		end
	else
		Cursor = Out
		edit.mouse_press(Cursor, x,y, mouse_button)
	end
end

File addition: 0067-fwmanifest (----------)

[6.2]

{"create_editor":62,"Code":31,"In":32,"on.text_input":66,"Out":33,"on":1,"Cursor":38,"fw_app":"bf","Num_panels_horizontal":23,"Num_panels_vertical":24,"on.keychord_press":65,"on.initialize":56,"draw_data":63,"fw_parent":66,"Margin":27,"Data":46,"Font_size":28,"on.draw":49,"on.mouse_press":67}

File addition: 0066-on.text_input (----------)

[6.2]

on.text_input = function(t)
	if Cursor then
		edit.text_input(Cursor, t)
	end
end

File addition: 0066-fwmanifest (----------)

[6.2]

{"create_editor":62,"Code":31,"In":32,"on.text_input":66,"Out":33,"on":1,"Cursor":38,"fw_app":"bf","Num_panels_horizontal":23,"Num_panels_vertical":24,"on.keychord_press":65,"on.initialize":56,"draw_data":63,"fw_parent":65,"Margin":27,"Data":46,"Font_size":28,"on.draw":49,"on.mouse_press":64}

File addition: 0065-on.keychord_press (----------)

[6.2]

on.keychord_press = function(chord, key)
	if Cursor then
		edit.keychord_press(Cursor, chord, key)
	end
end

File addition: 0065-fwmanifest (----------)

[6.2]

{"create_editor":62,"Code":31,"In":32,"Out":33,"on":1,"Cursor":38,"fw_app":"bf","Num_panels_horizontal":23,"Num_panels_vertical":24,"on.keychord_press":65,"on.initialize":56,"draw_data":63,"fw_parent":64,"Margin":27,"Data":46,"Font_size":28,"on.draw":49,"on.mouse_press":64}

File addition: 0064-on.mouse_press (----------)

[6.2]

on.mouse_press = function(x,y, mouse_button)
	if x < In.right then
		Cursor = In
	elseif x < Code.right then
		if y < App.screen.height/2 then
			Cursor = Code
		else
			Cursor = Data
		end
	else
		Cursor = Out
	end
	edit.mouse_press(Cursor, x,y, mouse_button)
end

File addition: 0064-fwmanifest (----------)

[6.2]

{"create_editor":62,"Code":31,"In":32,"Out":33,"on":1,"Cursor":38,"fw_app":"bf","Num_panels_horizontal":23,"Num_panels_vertical":24,"on.initialize":56,"draw_data":63,"fw_parent":63,"Margin":27,"Data":46,"Font_size":28,"on.draw":49,"on.mouse_press":64}

File addition: 0063-fwmanifest (----------)

[6.2]

{"create_editor":62,"Code":31,"In":32,"Out":33,"on":1,"Cursor":38,"fw_app":"bf","Num_panels_horizontal":23,"Num_panels_vertical":24,"on.initialize":56,"draw_data":63,"fw_parent":62,"Margin":27,"Data":46,"Font_size":28,"on.draw":49,"on.mouse_press":48}

File addition: 0063-draw_data (----------)

[6.2]

draw_data = function(data)
	-- assumes data is in middle column, bottom half
	local panel_width = (App.screen.width - Margin * (Num_panels_horizontal+1)) / Num_panels_horizontal
	local panel_height = (App.screen.height - Margin*3) / 2
	local x = Margin + panel_width + Margin + 20
	local y = Margin + panel_height + Margin + 20
	for i,d in ipairs(data) do
		App.color{r=0.5,g=0.5,b=0.5}
		love.graphics.rectangle('line', x,y, 60, 30, 2,2)
		App.color{r=0,g=0,b=0}
		love.graphics.print(d, x+2,y)
		x = x+80
		if i%5 == 0 then
			y = y + 40
			x = Margin + panel_width + Margin + 20
		end
	end
end

File addition: 0062-fwmanifest (----------)

[6.2]

{"Cursor":38,"Num_panels_horizontal":23,"on.mouse_press":48,"on.initialize":56,"draw_data":61,"Margin":27,"Font_size":28,"on.draw":49,"create_editor":62,"Code":31,"Data":46,"In":32,"Out":33,"fw_app":"bf","Num_panels_vertical":24,"on":1,"fw_parent":61}

File addition: 0062-create_editor (----------)

[6.2]

create_editor = function(col, row)
	local panel_width = (App.screen.width - Margin * (Num_panels_horizontal + 1)) / Num_panels_horizontal
	local left = (col - 1) * (Margin + panel_width) + Margin
	local panel_height = (App.screen.height - Margin * (Num_panels_vertical[col]+1)) / Num_panels_vertical[col]
	local top = (row - 1) * (Margin + panel_height) + Margin
	local result = edit.initialize_state(top+5, left+5, left+panel_width-5, Font_size, math.floor(Font_size*1.3))
	Text.redraw_all(result)
	return result
end

File addition: 0061-fwmanifest (----------)

[6.2]

{"Cursor":38,"Num_panels_horizontal":23,"on.mouse_press":48,"on.initialize":56,"draw_data":61,"Margin":27,"Font_size":28,"on.draw":49,"create_editor":37,"Code":31,"Data":46,"In":32,"Out":33,"fw_app":"bf","Num_panels_vertical":24,"on":1,"fw_parent":60}

File addition: 0061-draw_data (----------)

[6.2]

draw_data = function(data)
	-- assumes data is in middle column, bottom half
	local panel_width = (App.screen.width - Margin * (Num_panels_horizontal+1)) / Num_panels_horizontal
	local panel_height = (App.screen.height - Margin*3) / 2
	local x = Margin + panel_width + Margin + 20
	local y = Margin + panel_height + Margin + 20
	print(x,y, App.screen.width, App.screen.height, #data)
	for i,d in ipairs(data) do
		App.color{r=0.5,g=0.5,b=0.5}
		love.graphics.rectangle('line', x,y, 60, 30, 2,2)
		App.color{r=0,g=0,b=0}
		love.graphics.print(d, x+2,y)
		x = x+80
		if i%5 == 0 then
			y = y + 40
			x = Margin + panel_width + Margin + 20
		end
	end
end

File addition: 0060-fwmanifest (----------)

[6.2]

{"Cursor":38,"Num_panels_horizontal":23,"on.mouse_press":48,"on.initialize":56,"draw_data":60,"Margin":27,"Font_size":28,"on.draw":49,"create_editor":37,"Code":31,"Data":46,"In":32,"Out":33,"fw_app":"bf","Num_panels_vertical":24,"on":1,"fw_parent":59}

File addition: 0060-draw_data (----------)

[6.2]

draw_data = function(data)
	-- assumes data is in middle column, bottom half
	local panel_width = (App.screen.width - Margin * (Num_panels_horizontal+1)) / Num_panels_horizontal
	local panel_height = (App.screen.height - Margin*3) / 2
	local x = Margin + panel_width + Margin + 20
	local y = Margin + panel_height + Margin + 20
	print(x,y, App.screen.width, App.screen.height, #data)
	for i,d in ipairs(data) do
		App.color{r=0.5,g=0.5,b=0.5}
		love.graphics.rectangle('line', x,y, 60, 30, 2,2)
		App.color{r=0,g=0,b=0}
		love.graphics.print(d, x,y)
		x = x+80
		if i%5 == 0 then
			y = y + 40
			x = Margin + panel_width + Margin + 20
		end
	end
end

File addition: 0059-fwmanifest (----------)

[6.2]

{"Cursor":38,"Num_panels_horizontal":23,"on.mouse_press":48,"on.initialize":56,"draw_data":59,"Margin":27,"Font_size":28,"on.draw":49,"create_editor":37,"Code":31,"Data":46,"In":32,"Out":33,"fw_app":"bf","Num_panels_vertical":24,"on":1,"fw_parent":58}

File addition: 0059-draw_data (----------)

[6.2]

draw_data = function(data)
	-- assumes data is in middle column, bottom half
	local panel_width = (App.screen.width - Margin * (Num_panels_horizontal+1)) / Num_panels_horizontal
	local panel_height = (App.screen.height - Margin*3) / 2
	local x = Margin + panel_width + Margin + 5
	local y = Margin + panel_height + Margin + 5
	print(x,y, App.screen.width, App.screen.height, #data)
	for i,d in ipairs(data) do
		App.color{r=0.5,g=0.5,b=0.5}
		love.graphics.rectangle('line', x,y, 60, 30, 2,2)
		App.color{r=0,g=0,b=0}
		love.graphics.print(d, x,y)
		x = x+80
		if i%5 == 0 then
			y = y + 40
			x = Margin + panel_width + Margin + 5
		end
	end
end

File addition: 0058-fwmanifest (----------)

[6.2]

{"Cursor":38,"Num_panels_horizontal":23,"on.mouse_press":48,"on.initialize":56,"draw_data":58,"Margin":27,"Font_size":28,"on.draw":49,"create_editor":37,"Code":31,"Data":46,"In":32,"Out":33,"fw_app":"bf","Num_panels_vertical":24,"on":1,"fw_parent":56}

File addition: 0058-draw_data (----------)

[6.2]

draw_data = function(data)
	-- assumes data is in middle column, bottom half
	local panel_width = (App.screen.width - Margin * (Num_panels_horizontal+1)) / Num_panels_horizontal
	local panel_height = (App.screen.height - Margin*3) / 2
	local x = Margin + panel_width + Margin
	local y = Margin + panel_height + Margin
	print(x,y, App.screen.width, App.screen.height, #data)
	for i,d in ipairs(data) do
		App.color{r=0.5,g=0.5,b=0.5}
		love.graphics.rectangle('line', x,y, 60, 30, 2,2)
		App.color{r=0,g=0,b=0}
		love.graphics.print(d, x,y)
		x = x+80
		if i%5 == 0 then
			y = y + 40
			x = Margin + panel_width + Margin
		end
	end
end

File addition: 0057-fwmanifest (----------)

[6.2]

{"Cursor":38,"Num_panels_horizontal":23,"on.mouse_press":48,"on.initialize":56,"draw_data":57,"Margin":27,"Font_size":28,"on.draw":49,"create_editor":37,"Code":31,"Data":46,"In":32,"Out":33,"fw_app":"bf","Num_panels_vertical":24,"on":1,"fw_parent":56}

File addition: 0057-draw_data (----------)

[6.2]

draw_data = function(data)
	-- assumes data is in middle column, bottom half
	local panel_width = (App.screen.width - Margin * (Num_panels_horizontal+1)) / Num_panels_horizontal
	local panel_height = (App.screen.height - Margin*3) / 2
	local x = Margin + panel_width + Margin
	local y = Margin + panel_height + Margin
	print(x,y, App.screen.width, App.screen.height, #data)
	for i,d in ipairs(data) do
		App.color{r=0.5,g=0.5,b=0.5}
		love.graphics.rectangle('line', x,y, 60, 30, 2,2)
		App.color{r=0,g=0,b=0}
		love.graphics.print(d, x,y)
		x = x+80
		if i%5 == 0 then
			y = y + 40
			x = Margin + panel_width + Margin
	end
end

File addition: 0056-on.initialize (----------)

[6.2]

on.initialize = function()
	local font = love.graphics.newFont(Font_size)
	love.graphics.setFont(font)
	In = create_editor(1, 1)
	Code = create_editor(2, 1)
	print(Code)
	Data = {}
	print('data')
	for i=1,10 do
		table.insert(Data, 0)
	end
	Out = create_editor(3, 1)
end

File addition: 0056-fwmanifest (----------)

[6.2]

{"Num_panels_vertical":24,"on.mouse_press":48,"on.initialize":56,"draw_data":55,"Margin":27,"Font_size":28,"on.draw":49,"create_editor":37,"Code":31,"Cursor":38,"Out":33,"Data":46,"In":32,"Num_panels_horizontal":23,"fw_parent":55,"on":1,"fw_app":"bf"}

File addition: 0055-fwmanifest (----------)

[6.2]

{"Num_panels_vertical":24,"on.mouse_press":48,"on.initialize":47,"draw_data":55,"Margin":27,"Font_size":28,"on.draw":49,"create_editor":37,"Code":31,"Cursor":38,"Out":33,"Data":46,"In":32,"Num_panels_horizontal":23,"fw_parent":54,"on":1,"fw_app":"bf"}

File addition: 0055-draw_data (----------)

[6.2]

draw_data = function(data)
	-- assumes data is in middle column, bottom half
	local panel_width = (App.screen.width - Margin * (Num_panels_horizontal+1)) / Num_panels_horizontal
	local panel_height = (App.screen.height - Margin*3) / 2
	local x = Margin + panel_width + Margin
	local y = Margin + panel_height + Margin
	print(x,y, App.screen.width, App.screen.height, #data)
	for i,d in ipairs(data) do
		App.color{r=0.5,g=0.5,b=0.5}
		love.graphics.rectangle('line', x,y, 60, 30, 2,2)
		App.color{r=0,g=0,b=0}
		love.graphics.print(d, x,y)
		x = x+80
	end
end

File addition: 0054-fwmanifest (----------)

[6.2]

{"Num_panels_vertical":24,"on.mouse_press":48,"on.initialize":47,"draw_data":54,"Margin":27,"Font_size":28,"on.draw":49,"create_editor":37,"Code":31,"Cursor":38,"Out":33,"Data":46,"In":32,"Num_panels_horizontal":23,"fw_parent":53,"on":1,"fw_app":"bf"}

File addition: 0054-draw_data (----------)

[6.2]

draw_data = function(data)
	-- assumes data is in middle column, bottom half
	local panel_width = (App.screen.width - Margin * (Num_panels_horizontal+1)) / Num_panels_horizontal
	local panel_height = (App.screen.height - Margin*3) / 2
	local x = Margin + panel_width + Margin
	local y = Margin + panel_height + Margin
	print(x,y, App.screen.width, App.screen.height)
	for i,d in ipairs(data) do
		App.color{r=0.5,g=0.5,b=0.5}
		love.graphics.rectangle('line', x,y, 60, 30, 2,2)
		App.color{r=0,g=0,b=0}
		love.graphics.print(d, x,y)
		x = x+80
	end
end

File addition: 0053-fwmanifest (----------)

[6.2]

{"Num_panels_vertical":24,"on.mouse_press":48,"on.initialize":47,"draw_data":53,"Margin":27,"Font_size":28,"on.draw":49,"create_editor":37,"Code":31,"Cursor":38,"Out":33,"Data":46,"In":32,"Num_panels_horizontal":23,"fw_parent":52,"on":1,"fw_app":"bf"}

File addition: 0053-draw_data (----------)

[6.2]

draw_data = function(data)
	-- assumes data is in middle column, bottom half
	local panel_width = (App.screen.width - Margin * (Num_panels_horizontal+1)) / Num_panels_horizontal
	local panel_height = (App.screen.height - Margin*3) / 2
	local x = Margin + panel_width + Margin
	local y = Margin + panel_height + Margin
	print(x,y)
	for i,d in ipairs(data) do
		App.color{r=0.5,g=0.5,b=0.5}
		love.graphics.rectangle('line', x,y, 60, 30, 2,2)
		App.color{r=0,g=0,b=0}
		love.graphics.print(d, x,y)
		x = x+80
	end
end

File addition: 0052-fwmanifest (----------)

[6.2]

{"Code":31,"Cursor":38,"on":1,"on.mouse_press":48,"Data":46,"fw_app":"bf","on.draw":49,"Num_panels_horizontal":23,"Num_panels_vertical":24,"on.initialize":47,"Margin":27,"fw_parent":51,"Font_size":28,"draw_data":52,"Out":33,"create_editor":37,"In":32}

File addition: 0052-draw_data (----------)

[6.2]

draw_data = function(data)
	-- assumes data is in middle column, bottom half
	local panel_width = (App.screen.width - Margin * (Num_panels_horizontal+1)) / Num_panels_horizontal
	local panel_height = (App.screen.height - Margin*3) / 2
	local x = Margin + panel_width + Margin
	local y = Margin + panel_height + Margin
	for i,d in ipairs(data) do
		App.color{r=0.5,g=0.5,b=0.5}
		love.graphics.rectangle('line', x,y, 60, 30, 2,2)
		App.color{r=0,g=0,b=0}
		love.graphics.print(d, x,y)
		x = x+80
	end
end

File addition: 0051-fwmanifest (----------)

[6.2]

{"Code":31,"Cursor":38,"on":1,"on.mouse_press":48,"Data":46,"fw_app":"bf","on.draw":49,"Num_panels_horizontal":23,"Num_panels_vertical":24,"on.initialize":47,"Margin":27,"fw_parent":50,"Font_size":28,"draw_data":51,"Out":33,"create_editor":37,"In":32}

File addition: 0051-draw_data (----------)

[6.2]

draw_data = function(data)
	-- assumes data is in middle column, bottom half
	local panel_width = (App.screen.width - Margin * (Num_panels_horizontal+1)) / Num_panels_horizontal
	local panel_height = (App.screen.height - Margin*3) / 2
	local x = Margin + panel_width + Margin
	local y = Margin + panel_height + Margin
	for i,d in ipairs(data) do
	end
end

File addition: 0050-fwmanifest (----------)

[6.2]

{"Code":31,"Cursor":38,"on":1,"on.mouse_press":48,"Data":46,"fw_app":"bf","on.draw":49,"Num_panels_horizontal":23,"Num_panels_vertical":24,"on.initialize":47,"Margin":27,"fw_parent":49,"Font_size":28,"draw_data":50,"Out":33,"create_editor":37,"In":32}

File addition: 0050-draw_data (----------)
[6.2]
```
draw_data = function(data)
end
```

File addition: 0049-on.draw (----------)

[6.2]

on.draw = function()
	assert(#Num_panels_vertical == Num_panels_horizontal)
	App.color{r=0.5,g=0.5,b=0.5}
	local panel_width = (App.screen.width - Margin * (Num_panels_horizontal+1)) / Num_panels_horizontal
	local x = 0
	for i = 1,Num_panels_horizontal do
		local panel_height = (App.screen.height - Margin * (Num_panels_vertical[i]+1)) / Num_panels_vertical[i]
		local y = 0
		for j = 1,Num_panels_vertical[i] do
			love.graphics.rectangle('line', x+Margin, y+Margin, panel_width, panel_height, 5,5)
			y = y + Margin + panel_height
		end
		x = x + Margin + panel_width
	end
	edit.draw(In, Text_color, Cursor ~= In)
	edit.draw(Code, Text_color, Cursor ~= Code)
	edit.draw(Out, Text_color, Cursor ~= Out)
	draw_data(Data)
end

File addition: 0049-fwmanifest (----------)

[6.2]

{"Code":31,"create_editor":37,"Num_panels_horizontal":23,"on.initialize":47,"Num_panels_vertical":24,"Font_size":28,"on":1,"Cursor":38,"on.mouse_press":48,"Data":46,"In":32,"fw_app":"bf","on.draw":49,"Margin":27,"Out":33,"fw_parent":48}

File addition: 0048-on.mouse_press (----------)

[6.2]

on.mouse_press = function(x,y, mouse_button)
	if x < In.right then
		Cursor = In
	elseif x < Code.right then
		if y < App.screen.height/2 then
			Cursor = Code
		else
			Cursor = Data
		end
	else
		Cursor = Out
	end
end

File addition: 0048-fwmanifest (----------)

[6.2]

{"Code":31,"create_editor":37,"Num_panels_horizontal":23,"on.initialize":47,"Num_panels_vertical":24,"Font_size":28,"on":1,"Cursor":38,"on.mouse_press":48,"Data":46,"In":32,"fw_app":"bf","on.draw":45,"Margin":27,"Out":33,"fw_parent":47}

File addition: 0047-on.initialize (----------)

[6.2]

on.initialize = function()
	local font = love.graphics.newFont(Font_size)
	love.graphics.setFont(font)
	In = create_editor(1, 1)
	Code = create_editor(2, 1)
	print(Code)
	Data = create_editor(2, 2)
	Out = create_editor(3, 1)
end

File addition: 0047-fwmanifest (----------)

[6.2]

{"Code":31,"Num_panels_horizontal":23,"on.initialize":47,"Num_panels_vertical":24,"Font_size":28,"on":1,"Cursor":38,"create_editor":37,"Data":46,"In":32,"fw_app":"bf","on.draw":45,"Margin":27,"Out":33,"fw_parent":46}

File addition: 0046-fwmanifest (----------)

[6.2]

{"Out":33,"Data":46,"In":32,"Num_panels_horizontal":23,"Margin":27,"Cursor":38,"fw_parent":45,"on":1,"fw_app":"bf","create_editor":37,"on.draw":45,"Code":31,"Font_size":28,"Num_panels_vertical":24,"on.initialize":36}

File addition: 0046-Data (----------)
[6.2]
```
Data = nil  -- editor for data
```

File addition: 0045-on.draw (----------)

[6.2]

on.draw = function()
	assert(#Num_panels_vertical == Num_panels_horizontal)
	App.color{r=0.5,g=0.5,b=0.5}
	local panel_width = (App.screen.width - Margin * (Num_panels_horizontal+1)) / Num_panels_horizontal
	local x = 0
	for i = 1,Num_panels_horizontal do
		local panel_height = (App.screen.height - Margin * (Num_panels_vertical[i]+1)) / Num_panels_vertical[i]
		local y = 0
		for j = 1,Num_panels_vertical[i] do
			love.graphics.rectangle('line', x+Margin, y+Margin, panel_width, panel_height, 5,5)
			y = y + Margin + panel_height
		end
		x = x + Margin + panel_width
	end
	edit.draw(In, Text_color, Cursor ~= In)
	edit.draw(Code, Text_color, Cursor ~= Code)
	edit.draw(Data, Text_color, Cursor ~= Data)
	edit.draw(Out, Text_color, Cursor ~= Out)
end

File addition: 0045-fwmanifest (----------)

[6.2]

{"Out":33,"In":32,"Num_panels_horizontal":23,"Margin":27,"Cursor":38,"fw_parent":44,"on":1,"fw_app":"bf","create_editor":37,"on.draw":45,"Code":31,"Font_size":28,"Num_panels_vertical":24,"on.initialize":36}

File addition: 0044-on.draw (----------)

[6.2]

on.draw = function()
	assert(#Num_panels_vertical == Num_panels_horizontal)
	App.color{r=0.5,g=0.5,b=0.5}
	local panel_width = (App.screen.width - Margin * (Num_panels_horizontal+1)) / Num_panels_horizontal
	local x = 0
	for i = 1,Num_panels_horizontal do
		local panel_height = (App.screen.height - Margin * (Num_panels_vertical[i]+1)) / Num_panels_vertical[i]
		local y = 0
		for j = 1,Num_panels_vertical[i] do
			love.graphics.rectangle('line', x+Margin, y+Margin, panel_width, panel_height, 5,5)
			y = y + Margin + panel_height
		end
		x = x + Margin + panel_width
	end
	edit.draw(In, Text_color, Cursor == In)
	edit.draw(Code, Text_color, Cursor == Code)
	edit.draw(Data, Text_color, Cursor == Data)
	edit.draw(Out, Text_color, Cursor == Out)
end

File addition: 0044-fwmanifest (----------)

[6.2]

{"Out":33,"In":32,"Num_panels_horizontal":23,"Margin":27,"Cursor":38,"fw_parent":43,"on":1,"fw_app":"bf","create_editor":37,"on.draw":44,"Code":31,"Font_size":28,"Num_panels_vertical":24,"on.initialize":36}

File addition: 0043-on.draw (----------)

[6.2]

on.draw = function()
	assert(#Num_panels_vertical == Num_panels_horizontal)
	App.color{r=0.5,g=0.5,b=0.5}
	local panel_width = (App.screen.width - Margin * (Num_panels_horizontal+1)) / Num_panels_horizontal
	local x = 0
	for i = 1,Num_panels_horizontal do
		local panel_height = (App.screen.height - Margin * (Num_panels_vertical[i]+1)) / Num_panels_vertical[i]
		local y = 0
		for j = 1,Num_panels_vertical[i] do
			love.graphics.rectangle('line', x+Margin, y+margin, panel_width, panel_height, 5,5)
			y = y + Margin + panel_height
		end
		x = x + Margin + panel_width
	end
	edit.draw(In, Text_color, Cursor == In)
	edit.draw(Code, Text_color, Cursor == Code)
	edit.draw(Data, Text_color, Cursor == Data)
	edit.draw(Out, Text_color, Cursor == Out)
end

File addition: 0043-fwmanifest (----------)

[6.2]

{"Out":33,"In":32,"Num_panels_horizontal":23,"Margin":27,"Cursor":38,"fw_parent":42,"on":1,"fw_app":"bf","create_editor":37,"on.draw":43,"Code":31,"Font_size":28,"Num_panels_vertical":24,"on.initialize":36}

File addition: 0042-on.draw (----------)

[6.2]

on.draw = function()
	assert(#Num_panels_vertical == Num_panels_horizontal)
	App.color{r=0.5,g=0.5,b=0.5}
	local panel_width = (App.screen.width - Margin * (Num_panels_horizontal+1)) / Num_panels_horizontal
	local x = 0
	for i = 1,Num_panels_horizontal do
		local panel_height = (App.screen.height - margin * (Num_panels_vertical[i]+1)) / Num_panels_vertical[i]
		local y = 0
		for j = 1,Num_panels_vertical[i] do
			love.graphics.rectangle('line', x+Margin, y+margin, panel_width, panel_height, 5,5)
			y = y + Margin + panel_height
		end
		x = x + Margin + panel_width
	end
	edit.draw(In, Text_color, Cursor == In)
	edit.draw(Code, Text_color, Cursor == Code)
	edit.draw(Data, Text_color, Cursor == Data)
	edit.draw(Out, Text_color, Cursor == Out)
end

File addition: 0042-fwmanifest (----------)

[6.2]

{"Out":33,"In":32,"Num_panels_horizontal":23,"Margin":27,"Cursor":38,"fw_parent":41,"on":1,"fw_app":"bf","create_editor":37,"on.draw":42,"Code":31,"Font_size":28,"Num_panels_vertical":24,"on.initialize":36}

File addition: 0041-on.draw (----------)

[6.2]

on.draw = function()
	assert(#Num_panels_vertical == Num_panels_horizontal)
	App.color{r=0.5,g=0.5,b=0.5}
	local panel_width = (App.screen.width - Margin * (Num_panels_horizontal+1)) / Num_panels_horizontal
	local x = 0
	for i = 1,Num_panels_horizontal do
		local panel_height = (App.screen.height - margin * (Num_panels_vertical[i]+1)) / Num_panels_vertical[i]
		local y = 0
		for j = 1,Num_panels_vertical[i] do
			love.graphics.rectangle('line', x+margin, y+margin, panel_width, panel_height, 5,5)
			y = y + margin + panel_height
		end
		x = x + margin + panel_width
	end
	edit.draw(In, Text_color, Cursor == In)
	edit.draw(Code, Text_color, Cursor == Code)
	edit.draw(Data, Text_color, Cursor == Data)
	edit.draw(Out, Text_color, Cursor == Out)
end

File addition: 0041-fwmanifest (----------)

[6.2]

{"Out":33,"In":32,"Num_panels_horizontal":23,"Margin":27,"Cursor":38,"fw_parent":40,"on":1,"fw_app":"bf","create_editor":37,"on.draw":41,"Code":31,"Font_size":28,"Num_panels_vertical":24,"on.initialize":36}

File addition: 0040-on.draw (----------)

[6.2]

on.draw = function()
	assert(#Num_panels_vertical == Num_panels_horizontal)
	App.color{r=0.5,g=0.5,b=0.5}
	local panel_width = (App.screen.width - Margin * (Num_panels_horizontal+1)) / Num_panels_horizontal
	local x = 0
	for i = 1,num_panels_hor do
		local panel_height = (App.screen.height - margin * (num_panels_ver[i]+1)) / num_panels_ver[i]
		local y = 0
		for j = 1,num_panels_ver[i] do
			love.graphics.rectangle('line', x+margin, y+margin, panel_width, panel_height, 5,5)
			y = y + margin + panel_height
		end
		x = x + margin + panel_width
	end
	edit.draw(In, Text_color, Cursor == In)
	edit.draw(Code, Text_color, Cursor == Code)
	edit.draw(Data, Text_color, Cursor == Data)
	edit.draw(Out, Text_color, Cursor == Out)
end

File addition: 0040-fwmanifest (----------)

[6.2]

{"Out":33,"on.initialize":36,"Num_panels_vertical":24,"Margin":27,"fw_app":"bf","Font_size":28,"Cursor":38,"fw_parent":39,"create_editor":37,"on.draw":40,"Code":31,"In":32,"Num_panels_horizontal":23,"on":1}

File addition: 0039-on.draw (----------)

[6.2]

on.draw = function()
	assert(#Num_panels_vertical == num_panels_horizontal)
	App.color{r=0.5,g=0.5,b=0.5}
	local panel_width = (App.screen.width - Margin * (Num_panels_horizontal+1)) / Num_panels_horizontal
	local x = 0
	for i = 1,num_panels_hor do
		local panel_height = (App.screen.height - margin * (num_panels_ver[i]+1)) / num_panels_ver[i]
		local y = 0
		for j = 1,num_panels_ver[i] do
			love.graphics.rectangle('line', x+margin, y+margin, panel_width, panel_height, 5,5)
			y = y + margin + panel_height
		end
		x = x + margin + panel_width
	end
	edit.draw(In, Text_color, Cursor == In)
	edit.draw(Code, Text_color, Cursor == Code)
	edit.draw(Data, Text_color, Cursor == Data)
	edit.draw(Out, Text_color, Cursor == Out)
end

File addition: 0039-fwmanifest (----------)

[6.2]

{"In":32,"on":1,"Out":33,"on.initialize":36,"Cursor":38,"Num_panels_vertical":24,"Margin":27,"Num_panels_horizontal":23,"Font_size":28,"on.draw":39,"fw_parent":38,"create_editor":37,"fw_app":"bf","Code":31}

File addition: 0038-fwmanifest (----------)

[6.2]

{"In":32,"on":1,"Out":33,"on.initialize":36,"Cursor":38,"Num_panels_vertical":24,"Margin":27,"Num_panels_horizontal":23,"Font_size":28,"on.draw":35,"fw_parent":37,"create_editor":37,"fw_app":"bf","Code":31}

File addition: 0038-Cursor (----------)
[6.2]
```
Cursor = nil  -- editor that has focus
```

File addition: 0037-fwmanifest (----------)

[6.2]

{"on.initialize":36,"on":1,"Margin":27,"Font_size":28,"on.draw":35,"fw_app":"bf","create_editor":37,"Code":31,"fw_parent":36,"In":32,"Num_panels_horizontal":23,"Num_panels_vertical":24,"Out":33}

File addition: 0037-create_editor (----------)

[6.2]

create_editor = function(col, row)
	local panel_width = (App.screen.width - Margin * (Num_panels_horizontal + 1)) / Num_panels_horizontal
	local left = (col - 1) * (Margin + panel_width) + Margin
	local panel_height = (App.screen.height - Margin * (Num_panels_vertical[col]+1)) / Num_panels_vertical[col]
	local top = (row - 1) * (Margin + panel_height) + Margin
	local result = edit.initialize_state(top, left, left+panel_width, Font_size, math.floor(Font_size*1.3))
	Text.redraw_all(result)
	return result
end

File addition: 0036-on.initialize (----------)

[6.2]

on.initialize = function()
	local font = love.graphics.newFont(Font_size)
	love.graphics.setFont(font)
	In = create_editor(1, 1)
	Code = create_editor(2, 1)
	print(Code)
	Data = create_editor(2, 2)
	Out = create_editor(3, 1)
end

File addition: 0036-fwmanifest (----------)

[6.2]

{"create_editor":30,"on.initialize":36,"on.draw":35,"Num_panels_vertical":24,"Font_size":28,"fw_app":"bf","In":32,"Margin":27,"Code":31,"Out":33,"Num_panels_horizontal":23,"fw_parent":35,"on":1}

File addition: 0035-on.draw (----------)

[6.2]

on.draw = function()
	edit.draw(In)
	edit.draw(Code)
	edit.draw(Data)
	edit.draw(Out)
	assert(#Num_panels_vertical == num_panels_horizontal)
	App.color{r=0.5,g=0.5,b=0.5}
	local panel_width = (App.screen.width - Margin * (Num_panels_horizontal+1)) / Num_panels_horizontal
	local x = 0
	for i = 1,num_panels_hor do
		local panel_height = (App.screen.height - margin * (num_panels_ver[i]+1)) / num_panels_ver[i]
		local y = 0
		for j = 1,num_panels_ver[i] do
			love.graphics.rectangle('line', x+margin, y+margin, panel_width, panel_height, 5,5)
			y = y + margin + panel_height
		end
		x = x + margin + panel_width
	end
end

File addition: 0035-fwmanifest (----------)

[6.2]

{"create_editor":30,"on.initialize":34,"on.draw":35,"Num_panels_vertical":24,"Font_size":28,"fw_app":"bf","In":32,"Margin":27,"Code":31,"Out":33,"Num_panels_horizontal":23,"fw_parent":34,"on":1}

File addition: 0034-on.initialize (----------)

[6.2]

on.initialize = function()
	local font = love.graphics.newFont(Font_size)
	love.graphics.setFont(font)
	In = create_editor(1, 1)
	Code = create_editor(2, 1)
	Data = create_editor(2, 2)
	Out = create_editor(3, 1)
end

File addition: 0034-fwmanifest (----------)

[6.2]

{"create_editor":30,"on.initialize":34,"on.draw":22,"Num_panels_vertical":24,"Font_size":28,"fw_app":"bf","In":32,"Margin":27,"Code":31,"Out":33,"Num_panels_horizontal":23,"fw_parent":33,"on":1}

File addition: 0033-fwmanifest (----------)

[6.2]

{"create_editor":30,"on.initialize":29,"on.draw":22,"Num_panels_vertical":24,"Font_size":28,"fw_app":"bf","In":32,"Margin":27,"Code":31,"Out":33,"Num_panels_horizontal":23,"fw_parent":32,"on":1}

File addition: 0033-Out (----------)
[6.2]
```
Out = nil  -- right column
```

File addition: 0032-fwmanifest (----------)

[6.2]

{"create_editor":30,"on.initialize":29,"on.draw":22,"Num_panels_vertical":24,"fw_app":"bf","In":32,"Margin":27,"Code":31,"Font_size":28,"Num_panels_horizontal":23,"fw_parent":31,"on":1}

File addition: 0032-In (----------)
[6.2]
```
In = nil  -- left column
```

File addition: 0031-fwmanifest (----------)

[6.2]

{"create_editor":30,"on.initialize":29,"on.draw":22,"Num_panels_vertical":24,"fw_app":"bf","Margin":27,"Code":31,"Font_size":28,"Num_panels_horizontal":23,"fw_parent":30,"on":1}

File addition: 0031-Code (----------)

[6.2]

Code = nil  -- editor for code editor in middle column, top half

File addition: 0030-fwmanifest (----------)

[6.2]

{"create_editor":30,"on.initialize":29,"on.draw":22,"Num_panels_vertical":24,"fw_app":"bf","Margin":27,"Font_size":28,"Num_panels_horizontal":23,"fw_parent":29,"on":1}

File addition: 0030-create_editor (----------)

[6.2]

create_editor = function(col, row)
	local panel_width = (App.screen.width - Margin * (Num_panels_horizontal + 1)) / Num_panels_horizontal
	local left = (col - 1) * (Margin + panel_width) + Margin
	local panel_height = (App.screen.height - Margin * (Num_panels_vertical[col]+1)) / Num_panels_vertical[col]
	local top = (row - 1) * (Margin + panel_height) + Margin
	return edit.initialize_state(top, left, left+panel_width, Font_size, math.floor(Font_size*1.3))
end

File addition: 0029-on.initialize (----------)

[6.2]

on.initialize = function()
	local font = love.graphics.newFont(Font_size)
	love.graphics.setFont(font)
end

File addition: 0029-fwmanifest (----------)

[6.2]

{"on.initialize":29,"on.draw":22,"Num_panels_vertical":24,"fw_app":"bf","Margin":27,"Font_size":28,"Num_panels_horizontal":23,"fw_parent":28,"on":1}

File addition: 0028-fwmanifest (----------)

[6.2]

{"on.initialize":26,"on.draw":22,"Num_panels_vertical":24,"fw_app":"bf","Margin":27,"Font_size":28,"Num_panels_horizontal":23,"fw_parent":27,"on":1}

File addition: 0028-Font_size (----------)
[6.2]
```
Font_size = 20
```

File addition: 0027-fwmanifest (----------)

[6.2]

{"fw_app":"bf","Margin":27,"on":1,"on.initialize":26,"on.draw":22,"Num_panels_vertical":24,"fw_parent":26,"Num_panels_horizontal":23}

File addition: 0027-Margin (----------)
[6.2]
```
Margin = 15
```

File addition: 0026-on.initialize (----------)

[6.2]

on.initialize = function()
	love.graphics.setFont(love.graphics.newFont(20))
end

File addition: 0026-fwmanifest (----------)

[6.2]

{"fw_app":"bf","on":1,"on.initialize":26,"on.draw":22,"Num_panels_vertical":24,"fw_parent":25,"Num_panels_horizontal":23}

File addition: 0025-on.initialize (----------)

[6.2]

on.initialize = function()
	love.graphics.setFont(20)
end

File addition: 0025-fwmanifest (----------)

[6.2]

{"fw_app":"bf","on":1,"on.initialize":25,"on.draw":22,"Num_panels_vertical":24,"fw_parent":24,"Num_panels_horizontal":23}

File addition: 0024-fwmanifest (----------)

[6.2]

{"fw_app":"bf","on":1,"on.draw":22,"Num_panels_vertical":24,"fw_parent":23,"Num_panels_horizontal":23}

File addition: 0024-Num_panels_vertical (----------)
[6.2]
```
Num_panels_vertical = {1,2,1}
```

File addition: 0023-fwmanifest (----------)

[6.2]

{"fw_app":"bf","on":1,"on.draw":22,"fw_parent":22,"Num_panels_horizontal":23}

File addition: 0023-Num_panels_horizontal (----------)
[6.2]
```
Num_panels_horizontal = 3
```

File addition: 0022-on.draw (----------)

[6.2]

on.draw = function()
	-- draw a grid of equally-sized columns, each containing some number of equally-sized panels
	local num_panels_hor = 3
	local num_panels_ver = {1,2,1} -- number of vertical panels by column
	assert(#num_panels_ver == num_panels_hor)
	App.color{r=0.5,g=0.5,b=0.5}
	local margin=15
	local panel_width = (App.screen.width - margin * (num_panels_hor+1)) / num_panels_hor
	local x = 0
	for i = 1,num_panels_hor do
		local panel_height = (App.screen.height - margin * (num_panels_ver[i]+1)) / num_panels_ver[i]
		local y = 0
		for j = 1,num_panels_ver[i] do
			love.graphics.rectangle('line', x+margin, y+margin, panel_width, panel_height, 5,5)
			y = y + margin + panel_height
		end
		x = x + margin + panel_width
	end
end

File addition: 0022-fwmanifest (----------)

[6.2]

{"on.draw":22,"fw_parent":21,"fw_app":"bf","on":1}

File addition: 0021-on.draw (----------)

[6.2]

on.draw = function()
	-- draw a grid of equally-sized columns, each containing some number of equally-sized panels
	local num_panels_hor = 3
	local num_panels_ver = {3,4,1} -- number of vertical panels by column
	assert(#num_panels_ver == num_panels_hor)
	App.color{r=0.5,g=0.5,b=0.5}
	local margin=15
	local panel_width = (App.screen.width - margin * (num_panels_hor+1)) / num_panels_hor
	local x = 0
	for i = 1,num_panels_hor do
		local panel_height = (App.screen.height - margin * (num_panels_ver[i]+1)) / num_panels_ver[i]
		local y = 0
		for j = 1,num_panels_ver[i] do
			love.graphics.rectangle('line', x+margin, y+margin, panel_width, panel_height, 5,5)
			y = y + margin + panel_height
		end
		x = x + margin + panel_width
	end
end

File addition: 0021-fwmanifest (----------)

[6.2]

{"on.draw":21,"fw_parent":20,"fw_app":"bf","on":1}

File addition: 0020-on.draw (----------)

[6.2]

on.draw = function()
	-- draw a grid of equally-sized panels
	local num_panels_hor = 3
	local num_panels_ver = {3,4,1} -- number of vertical panels by column
	assert(#num_panels_ver == num_panels_hor)
	App.color{r=0.5,g=0.5,b=0.5}
	local margin=15
	local panel_width = (App.screen.width - margin * (num_panels_hor+1)) / num_panels_hor
	local x = 0
	for i = 1,num_panels_hor do
		local panel_height = (App.screen.height - margin * (num_panels_ver[i]+1)) / num_panels_ver[i]
		local y = 0
		for j = 1,num_panels_ver[i] do
			love.graphics.rectangle('line', x+margin, y+margin, panel_width, panel_height, 5,5)
			y = y + margin + panel_height
		end
		x = x + margin + panel_width
	end
end

File addition: 0020-fwmanifest (----------)

[6.2]

{"on.draw":20,"fw_parent":19,"fw_app":"bf","on":1}

File addition: 0019-on.draw (----------)

[6.2]

on.draw = function()
	-- draw a grid of equally-sized panels
	local num_panels_hor = 3
	local num_panels_ver = {1,2,1} -- number of vertical panels by column
	assert(#num_panels_ver == num_panels_hor)
	App.color{r=0.5,g=0.5,b=0.5}
	local margin=15
	local panel_width = (App.screen.width - margin * (num_panels_hor+1)) / num_panels_hor
	local x = 0
	for i = 1,num_panels_hor do
		local panel_height = (App.screen.height - margin * (num_panels_ver[i]+1)) / num_panels_ver[i]
		local y = 0
		for j = 1,num_panels_ver[i] do
			love.graphics.rectangle('line', x+margin, y+margin, panel_width, panel_height, 5,5)
			y = y + margin + panel_height
		end
		x = x + margin + panel_width
	end
end

File addition: 0019-fwmanifest (----------)

[6.2]

{"on.draw":19,"fw_parent":18,"fw_app":"bf","on":1}

File addition: 0018-on.draw (----------)

[6.2]

on.draw = function()
	-- draw a grid of equally-sized panels
	local num_panels_hor = 3
	local num_panels_ver = {1,2,1} -- number of vertical panels by column
	assert(#num_panels_ver == num_panels_hor)
	App.color{r=0.5,g=0.5,b=0.5}
	local margin=15
	local panel_width = (App.screen.width - margin * (num_panels_hor+1)) / num_panels_hor
	local x = 0
	for i = 1,num_panels_hor do
		local panel_height = (App.screen.height - margin * (num_panels_ver[i]+1)) / num_panels_ver[i]
		local y = 0
		for j = 1,num_panels_ver do
			love.graphics.rectangle('line', x+margin, y+margin, panel_width, panel_height, 5,5)
			y = y + margin + panel_height
		end
		x = x + margin + panel_width
	end
end

File addition: 0018-fwmanifest (----------)

[6.2]

{"on.draw":18,"fw_parent":17,"fw_app":"bf","on":1}

File addition: 0017-on.draw (----------)

[6.2]

on.draw = function()
	-- draw a grid of equally-sized panels
	local num_panels_hor, num_panels_ver = 3, 1  -- vary this
	App.color{r=0.5,g=0.5,b=0.5}
	local margin=15
	local panel_width = (App.screen.width - margin * (num_panels_hor+1)) / num_panels_hor
	local panel_height = (App.screen.height - margin * (num_panels_ver+1)) / num_panels_ver
	local x,y = 0, 0
	for i = 1,num_panels_hor do
		y = 0
		for j = 1,num_panels_ver do
			love.graphics.rectangle('line', x+margin, y+margin, panel_width, panel_height, 5,5)
			y = y + margin + panel_height
		end
		x = x + margin + panel_width
	end
end

File addition: 0017-fwmanifest (----------)

[6.2]

{"on.draw":17,"fw_parent":16,"fw_app":"bf","on":1}

File addition: 0016-on.draw (----------)

[6.2]

on.draw = function()
	-- draw a grid of equally-sized panels
	local num_panels_hor, num_panels_ver = 3, 6  -- vary this
	App.color{r=0.5,g=0.5,b=0.5}
	local margin=15
	local panel_width = (App.screen.width - margin * (num_panels_hor+1)) / num_panels_hor
	local panel_height = (App.screen.height - margin * (num_panels_ver+1)) / num_panels_ver
	local x,y = 0, 0
	for i = 1,num_panels_hor do
		y = 0
		for j = 1,num_panels_ver do
			love.graphics.rectangle('line', x+margin, y+margin, panel_width, panel_height, 5,5)
			y = y + margin + panel_height
		end
		x = x + margin + panel_width
	end
end

File addition: 0016-fwmanifest (----------)

[6.2]

{"on.draw":16,"fw_parent":15,"fw_app":"bf","on":1}

File addition: 0015-on.draw (----------)

[6.2]

on.draw = function()
	-- draw a grid of equally-sized panels
	local num_panels_hor, num_panels_ver = 3, 1  -- vary this
	App.color{r=0.5,g=0.5,b=0.5}
	local margin=15
	local panel_width = (App.screen.width - margin * (num_panels_hor+1)) / num_panels_hor
	local panel_height = (App.screen.height - margin * (num_panels_ver+1)) / num_panels_ver
	local x,y = 0, 0
	for i = 1,num_panels_hor do
		y = 0
		for j = 1,num_panels_ver do
			love.graphics.rectangle('line', x+margin, y+margin, panel_width, panel_height, 5,5)
			y = y + margin + panel_height
		end
		x = x + margin + panel_width
	end
end

File addition: 0015-fwmanifest (----------)

[6.2]

{"on.draw":15,"fw_parent":14,"fw_app":"bf","on":1}

File addition: 0014-on.draw (----------)

[6.2]

on.draw = function()
	-- draw a grid of equally-sized panels
	local num_panels_hor, num_panels_ver = 3, 1  -- vary this
	App.color{r=0.5,g=0.5,b=0.5}
	local margin=15
	local panel_width = (App.screen.width - margin * (num_panels_hor+1)) / num_panels_hor
	local panel_height = (App.screen.height - margin * (num_panels_ver+1)) / num_panels_ver
	local x,y = 0, 0
	for i = 1,num_panels_ver do
		x = 0
		for j = 1,num_panels_hor do
			love.graphics.rectangle('line', x+margin, y+margin, panel_width, panel_height, 5,5)
			x = x + margin + panel_width
		end
		y = y + margin + panel_height
	end
end

File addition: 0014-fwmanifest (----------)

[6.2]

{"on.draw":14,"fw_parent":13,"fw_app":"bf","on":1}

File addition: 0013-on.draw (----------)

[6.2]

on.draw = function()
	-- draw a grid of equally-sized panels
	local num_panels_hor, num_panels_ver = 5, 2  -- vary this
	App.color{r=0.5,g=0.5,b=0.5}
	local margin=15
	local panel_width = (App.screen.width - margin * (num_panels_hor+1)) / num_panels_hor
	local panel_height = (App.screen.height - margin * (num_panels_ver+1)) / num_panels_ver
	local x,y = 0, 0
	for i = 1,num_panels_ver do
		x = 0
		for j = 1,num_panels_hor do
			love.graphics.rectangle('line', x+margin, y+margin, panel_width, panel_height, 5,5)
			x = x + margin + panel_width
		end
		y = y + margin + panel_height
	end
end

File addition: 0013-fwmanifest (----------)

[6.2]

{"on.draw":13,"fw_parent":12,"fw_app":"bf","on":1}

File addition: 0012-on.draw (----------)

[6.2]

on.draw = function()
	-- draw a grid of equally-sized panels
	local num_panels_hor, num_panels_ver = 3, 2  -- vary this
	App.color{r=0.5,g=0.5,b=0.5}
	local margin=15
	local panel_width = (App.screen.width - margin * (num_panels_hor+1)) / num_panels_hor
	local panel_height = (App.screen.height - margin * (num_panels_ver+1)) / num_panels_ver
	local x,y = 0, 0
	for i = 1,num_panels_ver do
		x = 0
		for j = 1,num_panels_hor do
			love.graphics.rectangle('line', x+margin, y+margin, panel_width, panel_height, 5,5)
			x = x + margin + panel_width
		end
		y = y + margin + panel_height
	end
end

File addition: 0012-fwmanifest (----------)

[6.2]

{"on.draw":12,"fw_parent":11,"fw_app":"bf","on":1}

File addition: 0011-on.draw (----------)

[6.2]

on.draw = function()
	App.color{r=0.5,g=0.5,b=0.5}
	local margin=15
	local num_panels_hor, num_panels_ver = 3, 1
	local panel_width = (App.screen.width - margin * (num_panels_hor+1)) / num_panels_hor
	local panel_height = (App.screen.height - margin * (num_panels_ver+1)) / num_panels_ver
	local x,y = 0, 0
	for i = 1,num_panels_ver do
		x = 0
		for j = 1,num_panels_hor do
			love.graphics.rectangle('line', x+margin, y+margin, panel_width, panel_height, 5,5)
			x = x + margin + panel_width
		end
		y = y + margin + panel_height
	end
end

File addition: 0011-fwmanifest (----------)

[6.2]

{"on.draw":11,"fw_parent":10,"fw_app":"bf","on":1}

File addition: 0010-on.draw (----------)

[6.2]

on.draw = function()
	App.color{r=0.5,g=0.5,b=0.5}
	local margin=15
	local num_panels_hor, num_panels_ver = 3, 1
	local panel_width = (App.screen.width - margin * (num_panels_hor+1)) / num_panels_hor
	local panel_height = (App.screen.height - margin * (num_panels_ver+1)) / num_panels_ver
	local x,y = 0, 0
	for i in 1,num_panels_ver do
		x = 0
		for j in 1,num_panels_hor do
			love.graphics.rectangle('line', x+margin, y+margin, panel_width, panel_height, 5,5)
			x = x + margin + panel_width
		end
		y = y + margin + panel_height
	end
end

File addition: 0010-fwmanifest (----------)

[6.2]

{"on.draw":10,"fw_parent":9,"fw_app":"bf","on":1}

File addition: 0009-on.draw (----------)

[6.2]

on.draw = function()
	App.color{r=0.5,g=0.5,b=0.5}
	local margin=15
	local num_panels_hor, num_panels_ver = 3, 1
	local panel_width = (App.screen.width - margin * (num_panels_hor+1)) / num_panels_hor
	local panel_height = (App.screen.height - margin * (num_panels_ver+1)) / num_panels_ver
	love.graphics.rectangle('line', margin, margin, panel_width, panel_height, 5,5)
end

File addition: 0009-fwmanifest (----------)

[6.2]

{"on.draw":9,"fw_parent":8,"fw_app":"bf","on":1}

File addition: 0008-on.draw (----------)

[6.2]

on.draw = function()
	App.color{r=0.5,g=0.5,b=0.5}
	local margin=15
	local num_panels_hor, num_panels_ver = 3, 1
	local panel_width = (App.screen.width - margin * (num_panels_hor+1)) / num_panels_hor
	love.graphics.rectangle('line', margin, margin, panel_width, App.screen.height-margin*2, 5,5)
end

File addition: 0008-fwmanifest (----------)

[6.2]

{"on.draw":8,"fw_parent":7,"fw_app":"bf","on":1}

File addition: 0007-on.draw (----------)

[6.2]

on.draw = function()
	App.color{r=0.5,g=0.5,b=0.5}
	local margin=15
	local num_panels = 3
	local panel_width = (App.screen.width - margin * (num_panels+1)) / num_panels
	love.graphics.rectangle('line', margin, margin, (App.screen.width-margin*4)/3, App.screen.height-margin*2, 5,5)
end

File addition: 0007-fwmanifest (----------)

[6.2]

{"on.draw":7,"fw_parent":6,"fw_app":"bf","on":1}

File addition: 0006-on.draw (----------)

[6.2]

on.draw = function()
	App.color{r=0.5,g=0.5,b=0.5}
	local margin=15
	love.graphics.rectangle('line', margin, margin, (App.screen.width-margin*4)/3, App.screen.height-margin*2, 5,5)
end

File addition: 0006-fwmanifest (----------)

[6.2]

{"on.draw":6,"fw_parent":5,"fw_app":"bf","on":1}

File addition: 0005-on.draw (----------)

[6.2]

on.draw = function()
	App.color{r=0.5,g=0.5,b=0.5}
	local margin=15
	love.graphics.rectangle('line', margin, margin, App.screen.width-margin*2, App.screen.height-margin*2, 5,5)
end

File addition: 0005-fwmanifest (----------)

[6.2]

{"on.draw":5,"fw_parent":4,"fw_app":"bf","on":1}

File addition: 0004-on.draw (----------)

[6.2]

on.draw = function()
	App.color{r=0.5,g=0.5,b=0.5}
	local margin=15
	love.graphics.rectangle('line', margin, margin, App.screen.width-margin*2, App.screen.height-margin*2)
end

File addition: 0004-fwmanifest (----------)

[6.2]

{"on.draw":4,"fw_parent":3,"fw_app":"bf","on":1}

File addition: 0003-on.draw (----------)

[6.2]

on.draw = function()
	local margin=15
	love.graphics.rectangle('line', margin, margin, App.screen.width-margin*2, App.screen.height-margin*2)
end

File addition: 0003-fwmanifest (----------)

[6.2]

{"on.draw":3,"fw_parent":2,"fw_app":"bf","on":1}

File addition: 0002-on.draw (----------)

[6.2]

on.draw = function()
	local margin=15
	love.graphics.rectangle(margin, margin, App.screen.width-margin*2, App.screen.height-margin*2)
end

File addition: 0002-fwmanifest (----------)

[6.2]

{"on.draw":2,"fw_parent":1,"fw_app":"bf","on":1}

new fork: environment for BF programming

Dependencies

In channels

Change contents

Replacement in main.lua at line 45 [4.2]

Replacement in head at line 1 [5.10815]

File addition: bf.lua (----------)

File addition: 0068-on.initialize (----------)

File addition: 0068-fwmanifest (----------)

File addition: 0067-on.mouse_press (----------)

File addition: 0067-fwmanifest (----------)

File addition: 0066-on.text_input (----------)

File addition: 0066-fwmanifest (----------)

File addition: 0065-on.keychord_press (----------)

File addition: 0065-fwmanifest (----------)

File addition: 0064-on.mouse_press (----------)

File addition: 0064-fwmanifest (----------)

File addition: 0063-fwmanifest (----------)

File addition: 0063-draw_data (----------)

File addition: 0062-fwmanifest (----------)

File addition: 0062-create_editor (----------)

File addition: 0061-fwmanifest (----------)

File addition: 0061-draw_data (----------)

File addition: 0060-fwmanifest (----------)

File addition: 0060-draw_data (----------)

File addition: 0059-fwmanifest (----------)

File addition: 0059-draw_data (----------)

File addition: 0058-fwmanifest (----------)

File addition: 0058-draw_data (----------)

File addition: 0057-fwmanifest (----------)

File addition: 0057-draw_data (----------)

File addition: 0056-on.initialize (----------)

File addition: 0056-fwmanifest (----------)

File addition: 0055-fwmanifest (----------)

File addition: 0055-draw_data (----------)

File addition: 0054-fwmanifest (----------)

File addition: 0054-draw_data (----------)

File addition: 0053-fwmanifest (----------)

File addition: 0053-draw_data (----------)

File addition: 0052-fwmanifest (----------)

File addition: 0052-draw_data (----------)

File addition: 0051-fwmanifest (----------)

File addition: 0051-draw_data (----------)

File addition: 0050-fwmanifest (----------)

File addition: 0050-draw_data (----------)

File addition: 0049-on.draw (----------)

File addition: 0049-fwmanifest (----------)

File addition: 0048-on.mouse_press (----------)

File addition: 0048-fwmanifest (----------)

File addition: 0047-on.initialize (----------)

File addition: 0047-fwmanifest (----------)

File addition: 0046-fwmanifest (----------)

File addition: 0046-Data (----------)

File addition: 0045-on.draw (----------)

File addition: 0045-fwmanifest (----------)

File addition: 0044-on.draw (----------)

File addition: 0044-fwmanifest (----------)

File addition: 0043-on.draw (----------)

File addition: 0043-fwmanifest (----------)

File addition: 0042-on.draw (----------)

File addition: 0042-fwmanifest (----------)

File addition: 0041-on.draw (----------)

File addition: 0041-fwmanifest (----------)

File addition: 0040-on.draw (----------)

File addition: 0040-fwmanifest (----------)

File addition: 0039-on.draw (----------)

File addition: 0039-fwmanifest (----------)

File addition: 0038-fwmanifest (----------)

File addition: 0038-Cursor (----------)

File addition: 0037-fwmanifest (----------)

File addition: 0037-create_editor (----------)

File addition: 0036-on.initialize (----------)

File addition: 0036-fwmanifest (----------)

File addition: 0035-on.draw (----------)

File addition: 0035-fwmanifest (----------)

File addition: 0034-on.initialize (----------)

File addition: 0034-fwmanifest (----------)

File addition: 0033-fwmanifest (----------)

File addition: 0033-Out (----------)

File addition: 0032-fwmanifest (----------)