experiment: switch mouse icon over buttons

akkartik

Oct 26, 2025, 5:24 AM

AIVC47JFEUSZUEMCRG75ZRBA7BUTZLUDWFF64KNPW4V5OG5EBSAQC

Dependencies

• [2] 2Y5GGGJ4 correct a mis-named threshold
• [3] PP2IIHL6 stop putting button state in a global
• [*] 2L5MEZV3 experiment: new edit namespace
• [*] LF7BWEG4 group all editor globals
• [*] LNUHQOGH start passing in Editor_state explicitly
• [*] PJEQCTBL add state arg to Drawing.update
• [*] XX7G2FFJ intermingle freehand line drawings with text

Change contents

• edit in edit.lua at line 22
  [2.103]

  [5.436]
  +

  + Hand_icon = love.mouse.getSystemCursor('hand')

  + Arrow_icon = love.mouse.getSystemCursor('arrow')
• edit in edit.lua at line 106
  [6.97864]

  [6.97864]
  +

  + button_handlers = {},
• edit in edit.lua at line 212
  [7.4252]

  [8.15]
  + local x, y = love.mouse.getPosition()

  + if mouse_hover_on_any_button(State, x,y) then

  + love.mouse.setCursor(Hand_icon)

  + else

  + love.mouse.setCursor(Arrow_icon)

  + end
• edit in button.lua at line 18
  [3.343]

  [9.2405]
  + end

  +

  + function mouse_hover_on_any_button(State, x, y)

  + for _,ev in ipairs(State.button_handlers) do

  + if x>ev.x and x<ev.x+ev.w and y>ev.y and y<ev.y+ev.h then

  + if ev.onpress1 then

  + return true

  + end

  + end

  + end