Ogre::GpuProgramParameters::AutoConstantEntry Class Reference

Structure recording the use of an automatic parameter. More...

#include <OgreGpuProgramParams.h>

Public Member Functions
	AutoConstantEntry (AutoConstantType theType, size_t theIndex, size_t theData, uint16 theVariability, size_t theElemCount=4)
	AutoConstantEntry (AutoConstantType theType, size_t theIndex, Real theData, uint16 theVariability, size_t theElemCount=4)

Public Attributes
union {
size_t   data
Real   fData
};
	Additional information to go with the parameter. More...
size_t	elementCount
	The number of elements per individual entry in this constant Used in case people used packed elements smaller than 4 (e.g. More...
AutoConstantType	paramType
	The type of parameter. More...
size_t	physicalIndex
	The target (physical) constant index. More...
uint16	variability
	The variability of this parameter (see GpuParamVariability) More...

Detailed Description

Structure recording the use of an automatic parameter.

Constructor & Destructor Documentation

AutoConstantEntry() [1/2]

Ogre::GpuProgramParameters::AutoConstantEntry::AutoConstantEntry ( AutoConstantType  theType, size_t  theIndex, size_t  theData, uint16  theVariability, size_t  theElemCount = 4  )

inline

AutoConstantEntry() [2/2]

Ogre::GpuProgramParameters::AutoConstantEntry::AutoConstantEntry ( AutoConstantType  theType, size_t  theIndex, Real  theData, uint16  theVariability, size_t  theElemCount = 4  )

inline

Member Data Documentation

paramType

AutoConstantType Ogre::GpuProgramParameters::AutoConstantEntry::paramType

The type of parameter.

physicalIndex

size_t Ogre::GpuProgramParameters::AutoConstantEntry::physicalIndex

The target (physical) constant index.

Referenced by Ogre::Renderable::_updateCustomGpuParameter().

elementCount

size_t Ogre::GpuProgramParameters::AutoConstantEntry::elementCount

The number of elements per individual entry in this constant Used in case people used packed elements smaller than 4 (e.g.

GLSL) and bind an auto which is 4-element packed to it

Referenced by Ogre::Renderable::_updateCustomGpuParameter().

data

size_t Ogre::GpuProgramParameters::AutoConstantEntry::data

Referenced by Ogre::Renderable::_updateCustomGpuParameter().

fData

Real Ogre::GpuProgramParameters::AutoConstantEntry::fData

@3

union { ... }

Additional information to go with the parameter.

variability

uint16 Ogre::GpuProgramParameters::AutoConstantEntry::variability

The variability of this parameter (see GpuParamVariability)

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

• OgreGpuProgramParams.h