Ogre::GLSLMonolithicProgram Class Reference

Model of OpenGL program object created using the glLinkProgram method of linking. More...

#include <OgreGLSLMonolithicProgram.h>

Inheritance diagram for Ogre::GLSLMonolithicProgram:

Public Member Functions
	GLSLMonolithicProgram (const GLShaderList &shaders)
	Constructor should only be used by GLSLMonolithicProgramManager. More...
	~GLSLMonolithicProgram (void)
void	activate (void) override
	Makes a program object active by making sure it is linked and then putting it in use. More...
void	updateAtomicCounters (GpuProgramParametersSharedPtr params, uint16 mask, GpuProgramType fromProgType)
void	updateUniforms (GpuProgramParametersSharedPtr params, uint16 mask, GpuProgramType fromProgType) override
	Updates program object uniforms using data from GpuProgramParameters. More...
Public Member Functions inherited from Ogre::GLSLProgram
void	setTransformFeedbackVaryings (const std::vector< String > &nameStrings)
Public Member Functions inherited from Ogre::GLSLProgramCommon
	GLSLProgramCommon (const GLShaderList &shaders)
virtual	~GLSLProgramCommon ()
uint	getGLProgramHandle (void) const
	Get the GL Handle for the program object. More...
bool	isUsingShader (GLSLShaderCommon *shader) const
	query if the program is using the given shader More...

Additional Inherited Members
Static Public Member Functions inherited from Ogre::GLSLProgram
static void	bindFixedAttributes (GLuint program)
static bool	getMicrocodeFromCache (uint32 id, GLuint programHandle)
	Get the the binary data of a program from the microcode cache. More...
static void	writeMicrocodeToCache (uint32 id, GLuint programHandle)
	add the microcode to the cache More...
Static Public Member Functions inherited from Ogre::GLSLProgramCommon
static int32	getFixedAttributeIndex (VertexElementSemantic semantic, uint index)
	Get the fixed attribute bindings normally used by GL for a semantic. More...
static void	useTightAttributeLayout ()
	use alternate vertex attribute layout using only 8 vertex attributes More...

Detailed Description

Model of OpenGL program object created using the glLinkProgram method of linking.

Linking using glLinkProgram is supported by OpenGL 2.0 and up, but does not allow hot-swapping shaders without recompiling the program object like GLSLSeparableProgram can. Hence the name 'monolithic'.

Constructor & Destructor Documentation

GLSLMonolithicProgram()

Ogre::GLSLMonolithicProgram::GLSLMonolithicProgram ( const GLShaderList &  shaders )

explicit

Constructor should only be used by GLSLMonolithicProgramManager.

~GLSLMonolithicProgram()

Ogre::GLSLMonolithicProgram::~GLSLMonolithicProgram

(

void

)

Member Function Documentation

activate()

void Ogre::GLSLMonolithicProgram::activate ( void  )

overridevirtual

Makes a program object active by making sure it is linked and then putting it in use.

Implements Ogre::GLSLProgramCommon.

updateUniforms()

void Ogre::GLSLMonolithicProgram::updateUniforms ( GpuProgramParametersSharedPtr  params, uint16  mask, GpuProgramType  fromProgType  )

overridevirtual

Updates program object uniforms using data from GpuProgramParameters.

normally called by GLSLShader::bindParameters() just before rendering occurs.

Implements Ogre::GLSLProgramCommon.

updateAtomicCounters()

void Ogre::GLSLMonolithicProgram::updateAtomicCounters ( GpuProgramParametersSharedPtr  params, uint16  mask, GpuProgramType  fromProgType  )

inline

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The documentation for this class was generated from the following file:

• OgreGLSLMonolithicProgram.h