Difference between revisions of "Mouse click (event)"

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(Ruh roh.... sorry.)
m (changed os.pullEvent to os.pullEvent)
Line 10: Line 10:
 
|code=
 
|code=
 
  while true do
 
  while true do
   event, button, xPos, yPos = os.pullEvent("[[mouse_click_(event)|mouse_click]]")
+
   event, button, xPos, yPos = [[os.pullEvent]]("[[mouse_click_(event)|mouse_click]]")
 
   [[print]](event .. " => " .. tostring(button) .. ": " .. [[tostring]](button) .. ", " ..
 
   [[print]](event .. " => " .. tostring(button) .. ": " .. [[tostring]](button) .. ", " ..
 
     "X: " .. [[tostring]](xPos) .. ", " ..
 
     "X: " .. [[tostring]](xPos) .. ", " ..

Revision as of 01:31, 8 January 2013


Grid Modem.png  Event mouse_click
Fired when the terminal is clicked.
Returned Object 1 The mouse button that was clicked.
Returned Object 2 The X-coordinate of the click (in screen-characters).
Returned Object 3 The Y-coordinate of the click (in screen-characters).

Examples

Grid paper.png  Example
Print the button and the co-ordinates of every mouse click we receive a mouse_click event.
Code
while true do
  event, button, xPos, yPos = os.pullEvent("mouse_click")
  print(event .. " => " .. tostring(button) .. ": " .. tostring(button) .. ", " ..
    "X: " .. tostring(xPos) .. ", " ..
    "Y: " .. tostring(yPos))
end
Output The button that was pressed, followed by the X and Y position of the event.