Base class interface for shader program writers. More...

#include <OgreShaderProgramWriter.h>

Inheritance diagram for Ogre::RTShader::ProgramWriter:

Public Member Functions
virtual	~ProgramWriter ()
	Class destructor. More...

virtual const String &	getTargetLanguage () const =0
	Return the target language of this writer. More...

virtual void	writeSourceCode (std::ostream &os, Program *program)=0
	Write the program shader source code. More...

Detailed Description

Base class interface for shader program writers.

The main usage of this class is to generate a shader source code from the given CPU program. In order to support specific shader language one should subclass this interface and implement the pure methods.

Constructor & Destructor Documentation

◆ ~ProgramWriter()

virtual Ogre::RTShader::ProgramWriter::~ProgramWriter ( )

inlinevirtual

Class destructor.

Member Function Documentation

◆ writeSourceCode()

virtual void Ogre::RTShader::ProgramWriter::writeSourceCode	(	std::ostream &	os,
		Program *	program
	)

pure virtual

Write the program shader source code.

Parameters

os	The output stream to write to code into.
program	The source CPU program for the GPU program code.

Implemented in Ogre::RTShader::CGProgramWriter, Ogre::RTShader::GLSLESProgramWriter, Ogre::RTShader::GLSLProgramWriter, and Ogre::RTShader::HLSLProgramWriter.

◆ getTargetLanguage()

virtual const String& Ogre::RTShader::ProgramWriter::getTargetLanguage ( ) const