Package postprocess

Class WeightedCombine

java.lang.Object

postprocess.PostProcessStep

postprocess.WeightedCombine

public class WeightedCombine
extends PostProcessStep

A Post Processing Step that combines two textures multiplying them with corresponding weights and then adding them

Nested Class Summary

Nested classes/interfaces inherited from class postprocess.PostProcessStep

PostProcessStep.Target

Field Summary

Fields inherited from class postprocess.PostProcessStep

framebuffer

Constructor Summary

Constructors

Constructor	Description
WeightedCombine(PostProcessStep.Target target)	Default Constructor

Method Summary

Modifier and Type	Method	Description
Shader	createShader()	Create the shader to be used for this step
void	prepare()	Prepare the framebuffer by clearing it and binding any textures required
void	setTextureA(Texture texture)	Set the input texture A's id
void	setTextureB(Texture texture)	Set the input texture B's id
void	setWeightA(float weightA)	Set the input texture A's weight
void	setWeightB(float weightB)	Set the input texture B's weight
protected void	uploadUniforms(Shader shader)	Upload uniforms to the shader

Methods inherited from class postprocess.PostProcessStep

apply, createFramebuffer, init

Methods inherited from class java.lang.Object

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

Constructor Details

WeightedCombine

public WeightedCombine(PostProcessStep.Target target)

Default Constructor

Parameters:

target - Where the final texture is to be rendered

Method Details

createShader

public Shader createShader()

Create the shader to be used for this step

Specified by:

createShader in class PostProcessStep

Returns:

the created shader

prepare

public void prepare()

Prepare the framebuffer by clearing it and binding any textures required

Specified by:

prepare in class PostProcessStep

uploadUniforms

protected void uploadUniforms(Shader shader)

Upload uniforms to the shader

Specified by:

uploadUniforms in class PostProcessStep

setTextureA

public void setTextureA(Texture texture)

Set the input texture A's id

Parameters:

texture - input texture

setTextureB

public void setTextureB(Texture texture)

Set the input texture B's id

Parameters:

texture - input texture

setWeightA

public void setWeightA(float weightA)

Set the input texture A's weight

Parameters:

weightA - input weight

setWeightB

public void setWeightB(float weightB)

Set the input texture B's weight

Parameters:

weightB - input weight