Animation & Shaping - Processing Library \ Shaper \ CosineShaper

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CosineShaper

Shaper which is an inverted partial cosine function. A CosineShaper will default to IN_OUT, or SIGMOID, however it can be set to be any of the three other modes. CosineShaper otherwise does not have any modifiers.

May be referred to as Tween.COSINE for use in setEasing().

Constructor


				CosineShaper()

				CosineShaper( shapeMode )

				CosineShaper( shapeMode, transition )

				CosineShaper( shapeMode, transitionX, transitionY )

Parameters

shapeMode: int: a shaping mode such as Shaper.SIGMOID
transitionX: float: sets the transition point in the x dimension for SIGMOID and SEAT
transitionY: float: sets the transition point in the f(x) dimension, for skewing the transition

Implementation

f(x){
  1 - cos( x*HALF_PI );
}

Related

Shaper