Package foundry.veil.api.client.render.shader.processor

Class ShaderModifyProcessor

java.lang.Object

foundry.veil.api.client.render.shader.processor.ShaderModifyProcessor

All Implemented Interfaces:

ShaderPreProcessor

public class ShaderModifyProcessor
extends Object
implements ShaderPreProcessor

Modifies shader sources with the shader modification system.

Nested Class Summary

Nested classes/interfaces inherited from interface foundry.veil.api.client.render.shader.processor.ShaderPreProcessor

ShaderPreProcessor.Context

Field Summary

Fields inherited from interface foundry.veil.api.client.render.shader.processor.ShaderPreProcessor

NOOP, UNIFORM_PATTERN

Constructor Summary

Constructors

Constructor	Description
ShaderModifyProcessor()

Method Summary

Modifier and Type	Method	Description
String	modify(ShaderPreProcessor.Context context, String source)	Modifies the specified shader source input.
void	prepare()	Called once when a shader is first run through the pre-processor.

Methods inherited from class java.lang.Object

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

Constructor Details

ShaderModifyProcessor

public ShaderModifyProcessor()

Method Details

prepare

public void prepare()

Description copied from interface: ShaderPreProcessor

Called once when a shader is first run through the pre-processor.

Specified by:

prepare in interface ShaderPreProcessor

modify

public String modify(ShaderPreProcessor.Context context,
 String source)
              throws IOException

Description copied from interface: ShaderPreProcessor

Modifies the specified shader source input.

Specified by:

modify in interface ShaderPreProcessor

Parameters:

context - Context for modifying shaders

source - The GLSL source code to modify

Returns:

The modified source or the input if nothing changed

Throws:

IOException - If any error occurs while editing the source