Difference between revisions of "on.arrowLeft"
Jump to navigation
Jump to search
Jimbauwens (talk | contribs) |
Jimbauwens (talk | contribs) |
||
| Line 1: | Line 1: | ||
on.'''arrowLeft'''() is an event handler. <br> This handler get called when the left arrow key gets pressed. <br> | on.'''arrowLeft'''() is an event handler. <br> This handler get called when the left arrow key gets pressed. <br> | ||
| − | == Example == | + | == Example == |
<source lang="lua"> | <source lang="lua"> | ||
| Line 24: | Line 24: | ||
platform.window:invalidate() | platform.window:invalidate() | ||
end | end | ||
| − | + | ||
function on.arrowRight() | function on.arrowRight() | ||
msg = "Key right" | msg = "Key right" | ||
| Line 30: | Line 30: | ||
end | end | ||
| − | </source> | + | </source> |
== See Also == | == See Also == | ||
Latest revision as of 14:37, 1 June 2011
on.arrowLeft() is an event handler.
This handler get called when the left arrow key gets pressed.
Example
msg = ""
function on.paint(gc)
gc:drawString(msg, 10, 10, "top")
end
function on.arrowUp()
msg = "Key up"
platform.window:invalidate()
end
function on.arrowDown()
msg = "Key down"
platform.window:invalidate()
end
function on.arrowLeft()
msg = "Key left"
platform.window:invalidate()
end
function on.arrowRight()
msg = "Key right"
platform.window:invalidate()
end
