Ogre::HlmsPso Struct Reference

Defines a PipelineStateObject as required by Vulkan, Metal & DX12. More...

#include <OgreHlmsPso.h>

Public Member Functions
bool	equalExcludePassData (const HlmsPso &_r) const
	Compares if this == _r but only accounting data that is independent of a pass (and is typically part of a renderable with a material already assigned). More...
bool	equalNonPod (const HlmsPso &_r) const
void	initialize ()
	Render-System specific data. More...
int	lessNonPod (const HlmsPso &_r) const
bool	lessThanExcludePassData (const HlmsPso &_r) const
	Compares if this <= _r. See equalExcludePassData. More...

Public Attributes
const HlmsBlendblock *	blendblock
uint8	clipDistances
bool	enablePrimitiveRestart
GpuProgramPtr	geometryShader
const HlmsMacroblock *	macroblock
OperationType	operationType
uint8	padding [2]
HlmsPassPso	pass
	Fixed to 0xffffffff for now. More...
GpuProgramPtr	pixelShader
void *	rsData
uint32	sampleMask
GpuProgramPtr	tesselationDomainShader
GpuProgramPtr	tesselationHullShader
VertexElement2VecVec	vertexElements
GpuProgramPtr	vertexShader

Detailed Description

Defines a PipelineStateObject as required by Vulkan, Metal & DX12.

Remarks

Some RenderSystem-specific quirks: In OpenGL, vertex-input data (vertexElements, operationType, enablePrimitiveRestart) is ignored, and controlled via the VertexArrayObject pointer.

In the other APIs, vertex-input data is use, and VertexArrayObject pointers only control which vertex and index buffers are bound to the device.

Padding must be explicit! This way, copy/assignment operators will also copy the padded values which is needed for properly testing via memcmp. Use these Clang params to help you find alignment issues: -Xclang -fdump-record-layouts -Wpadded > dmp.txt 2>err.txt

Member Function Documentation

equalExcludePassData()

bool Ogre::HlmsPso::equalExcludePassData ( const HlmsPso &  _r ) const

inline

Compares if this == _r but only accounting data that is independent of a pass (and is typically part of a renderable with a material already assigned).

References equalNonPod(), and operationType.

equalNonPod()

bool Ogre::HlmsPso::equalNonPod ( const HlmsPso &  _r ) const

inline

References geometryShader, pixelShader, tesselationDomainShader, tesselationHullShader, vertexElements, and vertexShader.

Referenced by equalExcludePassData().

initialize()

void Ogre::HlmsPso::initialize ( )

inline

Render-System specific data.

References blendblock, clipDistances, enablePrimitiveRestart, macroblock, operationType, Ogre::OT_POINT_LIST, padding, pass, rsData, and sampleMask.

lessNonPod()

int Ogre::HlmsPso::lessNonPod ( const HlmsPso &  _r ) const

inline

References geometryShader, pixelShader, tesselationDomainShader, tesselationHullShader, vertexElements, and vertexShader.

Referenced by lessThanExcludePassData().

lessThanExcludePassData()

bool Ogre::HlmsPso::lessThanExcludePassData ( const HlmsPso &  _r ) const

inline

Compares if this <= _r. See equalExcludePassData.

References lessNonPod(), and operationType.

Member Data Documentation

blendblock

const HlmsBlendblock* Ogre::HlmsPso::blendblock

Referenced by initialize().

clipDistances

uint8 Ogre::HlmsPso::clipDistances

Referenced by initialize().

enablePrimitiveRestart

bool Ogre::HlmsPso::enablePrimitiveRestart

Referenced by initialize().

geometryShader

GpuProgramPtr Ogre::HlmsPso::geometryShader

Referenced by equalNonPod(), and lessNonPod().

macroblock

const HlmsMacroblock* Ogre::HlmsPso::macroblock

Referenced by initialize().

operationType

OperationType Ogre::HlmsPso::operationType

Referenced by equalExcludePassData(), initialize(), and lessThanExcludePassData().

padding

uint8 Ogre::HlmsPso::padding[2]

Referenced by initialize().

pass

HlmsPassPso Ogre::HlmsPso::pass

Fixed to 0xffffffff for now.

Referenced by initialize().

pixelShader

GpuProgramPtr Ogre::HlmsPso::pixelShader

Referenced by equalNonPod(), and lessNonPod().

rsData

void* Ogre::HlmsPso::rsData

Referenced by initialize().

sampleMask

uint32 Ogre::HlmsPso::sampleMask

Referenced by initialize().

tesselationDomainShader

GpuProgramPtr Ogre::HlmsPso::tesselationDomainShader

Referenced by equalNonPod(), and lessNonPod().

tesselationHullShader

GpuProgramPtr Ogre::HlmsPso::tesselationHullShader

Referenced by equalNonPod(), and lessNonPod().

vertexElements

VertexElement2VecVec Ogre::HlmsPso::vertexElements

Referenced by equalNonPod(), and lessNonPod().

vertexShader

GpuProgramPtr Ogre::HlmsPso::vertexShader

Referenced by equalNonPod(), and lessNonPod().

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

• OgreHlmsPso.h