wire up touch handlers

akkartik

Dec 26, 2023, 5:24 PM

7EJUTFDQWBND3YBVQLWKNZQEYVIRRK4PTCRN2S2OUGKASXE3BWYAC

Dependencies

• [2] RHARLLIQ Merge text0
• [3] THJX6RCJ Merge text0
• [*] N2NUGNN4 include a brief reference enabling many useful apps
• [*] OTIBCAUJ love2d scaffold
• [*] LXFHXL2N Merge text.love
• [*] 5OVKHVY6 nice way to make on.* handlers more discoverable
• [*] WZZGVKSG a few more renames

Change contents

• edit in reference.md at line 90
  [5.3780]

  [5.3780]
  +

  + * `on.touch_press(x,y, dx,dy, pressure)` -- called when you touch a

  + multi-touch screen. Provides in `x` and `y` the point on the screen at which

  + the touch occurred.

  + (Based on [LÖVE](https://love2d.org/wiki/love.touchpressed).)
• edit in reference.md at line 96
  [5.3781]

  [3.2270]
  + * `on.touch_release(x,y, dx,dy, pressure)` -- called when you release a touch.

  + Provides the same arguments as `on.touch_press()` above.

  + (Based on [LÖVE](https://love2d.org/wiki/love.touchreleased).)

  +

  + * `on.touch_move(x,y, dx,dy, pressure)` -- called when you move any finger on

  + a multi-touch screen. Provides the same arguments as `on.touch_press()`

  + above, with `dx` and `dy` containing the amount moved since the previous

  + call to `touch_move`.

  + (Based on [LÖVE](https://love2d.org/wiki/love.touchmoved).)

  +
• edit in main.lua at line 201
  [2.71]

  [7.165]
  + end

  +

  + function App.touchpressed(x,y, dx,dy, pressure)

  + if Mode == 'error' then return end

  + Cursor_time = 0 -- ensure cursor is visible immediately after it moves

  + if on.touch_press then on.touch_press(x,y, dx,dy, pressure) end

  + end

  +

  + function App.touchreleased(x,y, dx,dy, pressure)

  + if Mode == 'error' then return end

  + Cursor_time = 0 -- ensure cursor is visible immediately after it moves

  + if on.touch_release then on.touch_release(x,y, dx,dy, pressure) end

  + end

  +

  + function App.touchmoved(x,y, dx,dy, pressure)

  + if on.touch_move then on.touch_move(x,y, dx,dy, pressure) end
• edit in 0001-on at line 16
  [2.449]

  [9.444]
  + -- on.touch_press (see love.touchpressed)

  + -- on.touch_release (see love.touchreleased)

  + -- on.touch_move (see love.touchmoved)