Difference between revisions of "Event.ENTER FRAME"

From GiderosMobile
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=== Description ===
 
=== Description ===
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The Gideros runtime dispatches the built-in [[Event.ENTER_FRAME]] event to [[Sprite]] instances before rendering the screen. Visual changes made by any [[Event.ENTER_FRAME]] listener function will be visible at next frame.
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The Gideros runtime dispatches the built-in '''Event.ENTER_FRAME''' event to [[Sprite]] instances before rendering the screen. Visual changes made by any '''Event.ENTER_FRAME''' listener function will be visible at next frame.
  
 
=== Parameters ===
 
=== Parameters ===
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=== Example ===
 
=== Example ===
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<source lang="lua">
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<syntaxhighlight lang="lua">
 
function onEnterFrame(e)
 
function onEnterFrame(e)
 
print(e.deltaTime)
 
print(e.deltaTime)
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stage:addEventListener(Event.ENTER_FRAME, onEnterFrame)
 
stage:addEventListener(Event.ENTER_FRAME, onEnterFrame)
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</source>
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</syntaxhighlight>
  
 
{{Sprite}}
 
{{Sprite}}

Latest revision as of 14:26, 13 July 2023

Available since: Gideros 2011.6
Value: enterFrame
Defined by: Sprite

Description

The Gideros runtime dispatches the built-in Event.ENTER_FRAME event to Sprite instances before rendering the screen. Visual changes made by any Event.ENTER_FRAME listener function will be visible at next frame.

Parameters

deltaTime: (number) time passed from previous frame
time: (number) time passed from app start
frameCount: (number) frame count from app start

Example

function onEnterFrame(e)
	print(e.deltaTime)
end

stage:addEventListener(Event.ENTER_FRAME, onEnterFrame)





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