DgsAlphaTo: Difference between revisions

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==Syntax==  
==Syntax==  
<syntaxhighlight lang="lua">
<syntaxhighlight lang="lua">
bool dgsAlphaTo ( element dgsElement, float targetAlpha, string easing = "Linear", float duration [, int delay = 0 ] )
number/table dgsAlphaTo ( element/table dgsElement, float targetAlpha, string easing = "Linear", float duration [, int delay = 0 ] )
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===Returns===
===Returns===
Returns true if succeed, ''false'' otherwise.
Returns an ''integer''/''table'' indicates the animation ID or a list of animation IDs if succeed, ''false'' otherwise.


==Example==
==Example==

Latest revision as of 17:05, 2 March 2023

This function allow us to add animation to dgs elements.

Change alpha of dgs elements with animation effect.

Syntax

number/table dgsAlphaTo ( element/table dgsElement, float targetAlpha, string easing = "Linear", float duration [, int delay = 0 ] )

Required Arguments

  • dgsElement: The DGS element or a list of DGS elements to set animation to.
  • targetAlpha: Target alpha of dgs element.
  • easing: The easing function to use for the interpolation (For More Detail :Easing), or your own easing function created by dgsAddEasingFunction.
  • duration: An integer of the time(ms) to finish the animation.

Optional Arguments

  • delay: The delay time before the animation start, can decrease the using of timer.

Returns

Returns an integer/table indicates the animation ID or a list of animation IDs if succeed, false otherwise.

Example

DGS = exports.dgs

parent = DGS:dgsCreateWindow(200,100,400,400,"DGS Parent Window",false)	--Create a window
DGS:dgsSetAlpha(parent,0)
DGS:dgsAlphaTo(parent,1,"OutQuad",2000)  --set alpha with animation effect.

See Also

Custom Cursor Functions

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