ColorStepFilter Class
This lowers the color depth of your image by the given amount, producing an image with a smaller palette.
Constructor
ColorStepFilter
()
Methods
syncUniforms
()
Syncs the uniforms between the class object and the shaders.
Properties
dirty
Boolean
fragmentSrc
Array
private
padding
Number
passes
Array an array of filter objects
private
An array of passes - some filters contain a few steps this array simply stores the steps in a liniear fashion. For example the blur filter has two passes blurX and blurY.
shaders
Array an array of shaders
private
step
Number
The number of steps to reduce the palette by.