Difference between revisions of "Event:getTarget"
From GiderosMobile
(added example) |
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=== Description === | === Description === | ||
Returns the element on which the event listener was registered. | Returns the element on which the event listener was registered. | ||
| − | |||
<source lang="lua"> | <source lang="lua"> | ||
(object) = Event:getTarget() | (object) = Event:getTarget() | ||
| Line 11: | Line 10: | ||
=== Return values === | === Return values === | ||
'''Returns''' (object) Target of event.<br/> | '''Returns''' (object) Target of event.<br/> | ||
| + | |||
| + | === Example === | ||
| + | <source lang="lua"> | ||
| + | function ExplosionLayer:addExplosion(x, y) | ||
| + | local explosion | ||
| + | ... | ||
| + | explosion = MovieClip.new(timeline) | ||
| + | explosion:addEventListener(Event.COMPLETE, self.onExplosionComplete, self) | ||
| + | ... | ||
| + | end | ||
| + | |||
| + | function ExplosionLayer:onExplosionComplete(event) | ||
| + | local explosion = event:getTarget() | ||
| + | explosion:removeFromParent() | ||
| + | self.pool[#self.pool + 1] = explosion | ||
| + | end | ||
| + | </source> | ||
{{Event}} | {{Event}} | ||
Revision as of 07:13, 21 November 2021
Available since: Gideros 2011.6
Class: Event
Description
Returns the element on which the event listener was registered.
(object) = Event:getTarget()
Return values
Returns (object) Target of event.
Example
function ExplosionLayer:addExplosion(x, y)
local explosion
...
explosion = MovieClip.new(timeline)
explosion:addEventListener(Event.COMPLETE, self.onExplosionComplete, self)
...
end
function ExplosionLayer:onExplosionComplete(event)
local explosion = event:getTarget()
explosion:removeFromParent()
self.pool[#self.pool + 1] = explosion
end
