Package de.coreengine.rendering.programs.pp

Class GaussianBlurPPShader

java.lang.Object

de.coreengine.rendering.programs.Shader

de.coreengine.rendering.programs.pp.PPShader

de.coreengine.rendering.programs.pp.GaussianBlurPPShader

public class GaussianBlurPPShader
extends PPShader

Field Summary

Fields inherited from class de.coreengine.rendering.programs.Shader

SHADERS_LOCATION

Constructor Summary

Constructors

Constructor	Description
GaussianBlurPPShader()

Method Summary

Modifier and Type	Method	Description
protected String	getPPFragShaderFile()
void	prepare(float directions, float quality, float size)	Prepare gaussian blur shader, by setting blur settings for next blur.
protected void	setUniformLocations()	Setting the effect shader relevant uniforms.

Methods inherited from class de.coreengine.rendering.programs.pp.PPShader

addShaders, bindAttribs, loadUniforms, setBaseTexture

Methods inherited from class de.coreengine.rendering.programs.Shader

addShader, bindAttribute, bindTexture, bindTextureUnit, getUniformLocation, setUniform, setUniform, setUniform, setUniform, setUniform, setUniform, setUniform, setUniform, setUniformArray1f, setUniformArray1i, setUniformArray2f, setUniformArray3f, start, stop

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

GaussianBlurPPShader

public GaussianBlurPPShader()

Method Detail

getPPFragShaderFile

protected String getPPFragShaderFile()

Specified by:

getPPFragShaderFile in class PPShader

setUniformLocations

protected void setUniformLocations()

Description copied from class: PPShader

Setting the effect shader relevant uniforms.

Specified by:

setUniformLocations in class PPShader

prepare

public void prepare(float directions,
                    float quality,
                    float size)

Prepare gaussian blur shader, by setting blur settings for next blur.

Parameters:

directions - Directions to blur

quality - Blur quality

size - Blur size / radius