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CC-Tweaked/doc/events/mouse_click.md
Jonathan Coates 440fca6535
Relicense a couple of more files
We've got in touch with Brady, so can now do the last of the docs \o/!

Also pick up a couple of stragglers that I'd missed from before.
2023-10-11 08:00:07 +01:00

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module: [kind=event] mouse_click

This event is fired when the terminal is clicked with a mouse. This event is only fired on advanced computers (including advanced turtles and pocket computers).

Return values

  1. [string]: The event name.
  2. [number]: The mouse button that was clicked.
  3. [number]: The X-coordinate of the click.
  4. [number]: The Y-coordinate of the click.

Mouse buttons

Several mouse events ([mouse_click], [mouse_up], [mouse_scroll]) contain a "mouse button" code. This takes a numerical value depending on which button on your mouse was last pressed when this event occurred.

Button Code Mouse Button
1 Left button
2 Right button
3 Middle button

Example

Print the button and the coordinates whenever the mouse is clicked.

while true do
  local event, button, x, y = os.pullEvent("mouse_click")
  print(("The mouse button %s was pressed at %d, %d"):format(button, x, y))
end