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class CurveTimeline

package spine

implements Timeline

import spine.Animation

extended by ColorTimeline, DeformTimeline, IkConstraintTimeline, PathConstraintMixTimeline, PathConstraintPositionTimeline, RotateTimeline, TransformConstraintTimeline, TranslateTimeline, TwoColorTimeline

The base class for timelines that use interpolation between key frame values.

Static variables

@:value(2)staticfinalinlineread onlyBEZIER:Int = 2

@:value(10 * 2 - 1)staticfinalinlineread onlyBEZIER_SIZE:Int = 10 * 2 - 1

@:value(0)staticfinalinlineread onlyLINEAR:Int = 0

@:value(1)staticfinalinlineread onlySTEPPED:Int = 1

Constructor

new(frameCount:Int)

Methods

apply(skeleton:Skeleton, lastTime:Float, time:Float, events:Array<Event>, alpha:Float, blend:MixBlend, direction:MixDirection):Void

Applies this timeline to the skeleton.

See also:

getCurvePercent(frameIndex:Int, percent:Float):Float

Returns the interpolated percentage for the specified key frame and linear percentage.

getCurveType(frameIndex:Int):Int

Returns the interpolation type for the specified key frame.

Returns:

Linear is 0, stepped is 1, Bezier is 2.

getFrameCount():Int

The number of key frames for this timeline.

getPropertyId():Int

setCurve(frameIndex:Int, cx1:Float, cy1:Float, cx2:Float, cy2:Float):Void

Sets the specified key frame to Bezier interpolation. cx1 and cx2 are from 0 to 1, representing the percent of time between the two key frames. cy1 and cy2 are the percent of the difference between the key frame's values.

setLinear(frameIndex:Int):Void

Sets the specified key frame to linear interpolation.

setStepped(frameIndex:Int):Void

Sets the specified key frame to stepped interpolation.