some helpers

Dependencies

• [2] 3HDWCPDI bugfix: include shift keys in modifier_down
• [*] 6LJZN727 handle chords

Change contents

• edit in keychord.lua at line 34
  [2.180]

  [2.180]
  + end

  +

  + function App.ctrl_down()

  + return love.keyboard.isDown('lctrl') or love.keyboard.isDown('rctrl')

  + end

  +

  + function App.alt_down()

  + return love.keyboard.isDown('lalt') or love.keyboard.isDown('ralt')

  + end

  +

  + function App.shift_down()

  + return love.keyboard.isDown('lshift') or love.keyboard.isDown('rshift')

  + end

  +

  + function App.gui_down()

  + return love.keyboard.isDown('lgui') or love.keyboard.isDown('rgui')