Ogre::RenderSystemCapabilities Class Reference

singleton class for storing the capabilities of the graphics card. More...

#include <OgreRenderSystemCapabilities.h>

Inheritance diagram for Ogre::RenderSystemCapabilities:

Public Types
typedef set< String >::type	ShaderProfiles

Public Member Functions
	RenderSystemCapabilities ()
virtual	~RenderSystemCapabilities ()
void	addShaderProfile (const String &profile)
	Adds the profile to the list of supported profiles.
virtual size_t	calculateSize () const
ushort	getComputeProgramConstantBoolCount () const
	The number of boolean constants fragment programs support.
ushort	getComputeProgramConstantFloatCount () const
	The number of floating-point constants fragment programs support.
ushort	getComputeProgramConstantIntCount () const
	The number of integer constants fragment programs support.
uint32	getDeviceId () const
String	getDeviceName () const
	gets the device name for render system
DriverVersion	getDriverVersion () const
ushort	getFragmentProgramConstantBoolCount () const
	The number of boolean constants fragment programs support.
ushort	getFragmentProgramConstantFloatCount () const
	The number of floating-point constants fragment programs support.
ushort	getFragmentProgramConstantIntCount () const
	The number of integer constants fragment programs support.
ushort	getGeometryProgramConstantBoolCount () const
	The number of boolean constants geometry programs support.
ushort	getGeometryProgramConstantFloatCount () const
	The number of floating-point constants geometry programs support.
ushort	getGeometryProgramConstantIntCount () const
	The number of integer constants geometry programs support.
int	getGeometryProgramNumOutputVertices () const
	Get the number of vertices a single geometry program run can emit.
uint32	getMaximumResolution2D () const
	Maximum resolution (width or height)
uint32	getMaximumResolution3D () const
	Maximum resolution (width or height)
uint32	getMaximumResolutionCubemap () const
	Maximum resolution (width or height)
Real	getMaxPointSize () const
	Maximum point screen size in pixels.
Real	getMaxSupportedAnisotropy () const
	Get the maximum supported anisotropic filtering.
uint32	getMaxThreadsPerThreadgroup () const
const uint32 *	getMaxThreadsPerThreadgroupAxis () const
bool	getNonPOW2TexturesLimited () const
	Are non-power of two textures limited in features?
ushort	getNumMultiRenderTargets () const
	The number of simultaneous render targets supported.
uint32	getNumTexturesInTextureDescriptor (ShaderType shaderType) const
	Max number of textures per shader stage that can be fit in DescriptorSetTexture and DescriptorSetTexture2.
ushort	getNumTextureUnits () const
	Returns the number of texture units the current output hardware supports.
ushort	getNumVertexBlendMatrices () const
	Returns the number of matrices available to hardware vertex blending for this rendering system.
ushort	getNumVertexTextureUnits () const
	Get the number of vertex texture units supported.
ushort	getNumWorldMatrices () const
String	getRenderSystemName () const
	Get the identifier of the rendersystem from which these capabilities were generated.
ushort	getStencilBufferBitDepth () const
	Determines the bit depth of the hardware accelerated stencil buffer, if supported.
const ShaderProfiles &	getSupportedShaderProfiles () const
	Returns a set of all supported shader profiles.
ushort	getTessellationDomainProgramConstantBoolCount () const
	The number of boolean constants fragment programs support.
ushort	getTessellationDomainProgramConstantFloatCount () const
	The number of floating-point constants fragment programs support.
ushort	getTessellationDomainProgramConstantIntCount () const
	The number of integer constants fragment programs support.
ushort	getTessellationHullProgramConstantBoolCount () const
	The number of boolean constants fragment programs support.
ushort	getTessellationHullProgramConstantFloatCount () const
	The number of floating-point constants fragment programs support.
ushort	getTessellationHullProgramConstantIntCount () const
	The number of integer constants fragment programs support.
GPUVendor	getVendor () const
ushort	getVertexProgramConstantBoolCount () const
	The number of boolean constants vertex programs support.
ushort	getVertexProgramConstantFloatCount () const
	The number of floating-point constants vertex programs support.
ushort	getVertexProgramConstantIntCount () const
	The number of integer constants vertex programs support.
bool	getVertexTextureUnitsShared () const
	Get whether the vertex texture units are shared with the fragment processor.
bool	hasCapability (const Capabilities c) const
	Checks for a capability.
bool	isCapabilityRenderSystemSpecific (const Capabilities c) const
	Returns true if capability is render system specific.
bool	isCategoryRelevant (CapabilitiesCategory cat)
	Return whether a category is 'relevant' or not, ie will it be reported.
bool	isDriverOlderThanVersion (const DriverVersion &v) const
bool	isShaderProfileSupported (const String &profile) const
	Returns true if profile is in the list of supported profiles.
void	log (Log *pLog)
	Write the capabilities to the pass in Log.
void	parseDriverVersionFromString (const String &versionString)
void	parseVendorFromString (const String &vendorString)
	Parse and set vendor.
void	removeShaderProfile (const String &profile)
	Remove a given shader profile, if present.
void	setCapability (const Capabilities c)
	Adds a capability flag.
void	setCategoryRelevant (CapabilitiesCategory cat, bool relevant)
	Mark a category as 'relevant' or not, ie will it be reported.
void	setComputeProgramConstantBoolCount (ushort c)
	The number of boolean constants compute programs support.
void	setComputeProgramConstantFloatCount (ushort c)
	The number of floating-point constants compute programs support.
void	setComputeProgramConstantIntCount (ushort c)
	The number of integer constants compute programs support.
void	setDeviceId (uint32 deviceId)
void	setDeviceName (const String &name)
	sets the device name for Render system
void	setDriverVersion (const DriverVersion &version)
	Set the driver version.
void	setFragmentProgramConstantBoolCount (ushort c)
	The number of boolean constants fragment programs support.
void	setFragmentProgramConstantFloatCount (ushort c)
	The number of floating-point constants fragment programs support.
void	setFragmentProgramConstantIntCount (ushort c)
	The number of integer constants fragment programs support.
void	setGeometryProgramConstantBoolCount (ushort c)
	The number of boolean constants geometry programs support.
void	setGeometryProgramConstantFloatCount (ushort c)
	The number of floating-point constants geometry programs support.
void	setGeometryProgramConstantIntCount (ushort c)
	The number of integer constants geometry programs support.
void	setGeometryProgramNumOutputVertices (int numOutputVertices)
	Set the number of vertices a single geometry program run can emit.
void	setMaximumResolutions (uint32 res2d, uint32 res3d, uint32 resCube)
	Maximum resolution (width or height)
void	setMaxPointSize (Real s)
	Maximum point screen size in pixels.
void	setMaxSupportedAnisotropy (Real s)
	Set the maximum supported anisotropic filtering.
void	setMaxThreadsPerThreadgroup (uint32 value)
void	setMaxThreadsPerThreadgroupAxis (const uint32 value[3])
void	setNonPOW2TexturesLimited (bool l)
	Non-POW2 textures limited.
void	setNumMultiRenderTargets (ushort num)
	The number of simultaneous render targets supported.
void	setNumTexturesInTextureDescriptor (uint32 values[NumShaderTypes+1])
void	setNumTextureUnits (ushort num)
void	setNumVertexBlendMatrices (ushort num)
void	setNumVertexTextureUnits (ushort n)
	Set the number of vertex texture units supported.
void	setNumWorldMatrices (ushort num)
void	setRenderSystemName (const String &rs)
	Set the identifier of the rendersystem from which these capabilities were generated.
void	setStencilBufferBitDepth (ushort num)
void	setTessellationDomainProgramConstantBoolCount (ushort c)
	The number of boolean constants tessellation Domain programs support.
void	setTessellationDomainProgramConstantFloatCount (ushort c)
	The number of floating-point constants tessellation Domain programs support.
void	setTessellationDomainProgramConstantIntCount (ushort c)
	The number of integer constants tessellation Domain programs support.
void	setTessellationHullProgramConstantBoolCount (ushort c)
	The number of boolean constants tessellation Domain programs support.
void	setTessellationHullProgramConstantFloatCount (ushort c)
	The number of floating-point constants tessellation Hull programs support.
void	setTessellationHullProgramConstantIntCount (ushort c)
	The number of integer constants tessellation Domain programs support.
void	setVendor (GPUVendor v)
void	setVertexProgramConstantBoolCount (ushort c)
	The number of boolean constants vertex programs support.
void	setVertexProgramConstantFloatCount (ushort c)
	The number of floating-point constants vertex programs support.
void	setVertexProgramConstantIntCount (ushort c)
	The number of integer constants vertex programs support.
void	setVertexTextureUnitsShared (bool shared)
	Set whether the vertex texture units are shared with the fragment processor.
void	unsetCapability (const Capabilities c)
	Remove a capability flag.

Static Public Member Functions
static GPUVendor	vendorFromString (const String &vendorString)
	Convert a vendor string to an enum.
static String	vendorToString (GPUVendor v)
	Convert a vendor enum to a string.

Detailed Description

singleton class for storing the capabilities of the graphics card.

Remarks

This class stores the capabilities of the graphics card. This information is set by the individual render systems.

Member Typedef Documentation

ShaderProfiles

typedef set<String>::type Ogre::RenderSystemCapabilities::ShaderProfiles

Constructor & Destructor Documentation

RenderSystemCapabilities()

Ogre::RenderSystemCapabilities::RenderSystemCapabilities

(

)

~RenderSystemCapabilities()

virtual Ogre::RenderSystemCapabilities::~RenderSystemCapabilities ( )

virtual

Member Function Documentation

addShaderProfile()

void Ogre::RenderSystemCapabilities::addShaderProfile ( const String &  profile )

inline

Adds the profile to the list of supported profiles.

calculateSize()

virtual size_t Ogre::RenderSystemCapabilities::calculateSize ( ) const

inlinevirtual

getComputeProgramConstantBoolCount()

ushort Ogre::RenderSystemCapabilities::getComputeProgramConstantBoolCount ( ) const

inline

The number of boolean constants fragment programs support.

getComputeProgramConstantFloatCount()

ushort Ogre::RenderSystemCapabilities::getComputeProgramConstantFloatCount ( ) const

inline

The number of floating-point constants fragment programs support.

getComputeProgramConstantIntCount()

ushort Ogre::RenderSystemCapabilities::getComputeProgramConstantIntCount ( ) const

inline

The number of integer constants fragment programs support.

getDeviceId()

uint32 Ogre::RenderSystemCapabilities::getDeviceId ( ) const

inline

getDeviceName()

String Ogre::RenderSystemCapabilities::getDeviceName ( ) const

inline

gets the device name for render system

getDriverVersion()

DriverVersion Ogre::RenderSystemCapabilities::getDriverVersion ( ) const

inline

getFragmentProgramConstantBoolCount()

ushort Ogre::RenderSystemCapabilities::getFragmentProgramConstantBoolCount ( ) const

inline

The number of boolean constants fragment programs support.

getFragmentProgramConstantFloatCount()

ushort Ogre::RenderSystemCapabilities::getFragmentProgramConstantFloatCount ( ) const

inline

The number of floating-point constants fragment programs support.

getFragmentProgramConstantIntCount()

ushort Ogre::RenderSystemCapabilities::getFragmentProgramConstantIntCount ( ) const

inline

The number of integer constants fragment programs support.

getGeometryProgramConstantBoolCount()

ushort Ogre::RenderSystemCapabilities::getGeometryProgramConstantBoolCount ( ) const

inline

The number of boolean constants geometry programs support.

getGeometryProgramConstantFloatCount()

ushort Ogre::RenderSystemCapabilities::getGeometryProgramConstantFloatCount ( ) const

inline

The number of floating-point constants geometry programs support.

getGeometryProgramConstantIntCount()

ushort Ogre::RenderSystemCapabilities::getGeometryProgramConstantIntCount ( ) const

inline

The number of integer constants geometry programs support.

getGeometryProgramNumOutputVertices()

int Ogre::RenderSystemCapabilities::getGeometryProgramNumOutputVertices ( ) const

inline

Get the number of vertices a single geometry program run can emit.

getMaximumResolution2D()

uint32 Ogre::RenderSystemCapabilities::getMaximumResolution2D ( ) const

inline

Maximum resolution (width or height)

getMaximumResolution3D()

uint32 Ogre::RenderSystemCapabilities::getMaximumResolution3D ( ) const

inline

Maximum resolution (width or height)

getMaximumResolutionCubemap()

uint32 Ogre::RenderSystemCapabilities::getMaximumResolutionCubemap ( ) const

inline

Maximum resolution (width or height)

getMaxPointSize()

Real Ogre::RenderSystemCapabilities::getMaxPointSize ( ) const

inline

Maximum point screen size in pixels.

getMaxSupportedAnisotropy()

Real Ogre::RenderSystemCapabilities::getMaxSupportedAnisotropy ( ) const

inline

Get the maximum supported anisotropic filtering.

getMaxThreadsPerThreadgroup()

uint32 Ogre::RenderSystemCapabilities::getMaxThreadsPerThreadgroup ( ) const

inline

getMaxThreadsPerThreadgroupAxis()

const uint32 * Ogre::RenderSystemCapabilities::getMaxThreadsPerThreadgroupAxis ( ) const

inline

getNonPOW2TexturesLimited()

bool Ogre::RenderSystemCapabilities::getNonPOW2TexturesLimited ( ) const

inline

Are non-power of two textures limited in features?

Remarks

If the RSC_NON_POWER_OF_2_TEXTURES capability is set, but this method returns true, you can use non power of 2 textures only if:

• You load them explicitly with no mip maps
• You don't use DXT texture compression
• You use clamp texture addressing

getNumMultiRenderTargets()

ushort Ogre::RenderSystemCapabilities::getNumMultiRenderTargets ( ) const

inline

The number of simultaneous render targets supported.

getNumTexturesInTextureDescriptor()

uint32 Ogre::RenderSystemCapabilities::getNumTexturesInTextureDescriptor ( ShaderType  shaderType ) const

inline

Max number of textures per shader stage that can be fit in DescriptorSetTexture and DescriptorSetTexture2.

mNumTexturesInTextureDescriptor[NumShaderTypes] is compute

Remarks

With some APIs Ogre will bind the textures to all stages. Hence if you're using Vertex & Pixel shaders and vertex supports 16 but pixel supports 32, you can only use 16. This combo is pretty rare though.

getNumTextureUnits()

ushort Ogre::RenderSystemCapabilities::getNumTextureUnits ( ) const

inline

Returns the number of texture units the current output hardware supports.

For use in rendering, this determines how many texture units the are available for multitexturing (i.e. rendering multiple textures in a single pass). Where a Material has multiple texture layers, it will try to use multitexturing where available, and where it is not available, will perform multipass rendering to achieve the same effect. This property only applies to the fixed-function pipeline, the number available to the programmable pipeline depends on the shader model in use.

getNumVertexBlendMatrices()

ushort Ogre::RenderSystemCapabilities::getNumVertexBlendMatrices ( ) const

inline

Returns the number of matrices available to hardware vertex blending for this rendering system.

getNumVertexTextureUnits()

ushort Ogre::RenderSystemCapabilities::getNumVertexTextureUnits ( ) const

inline

Get the number of vertex texture units supported.

getNumWorldMatrices()

ushort Ogre::RenderSystemCapabilities::getNumWorldMatrices ( ) const

inline

getRenderSystemName()

String Ogre::RenderSystemCapabilities::getRenderSystemName ( ) const

inline

Get the identifier of the rendersystem from which these capabilities were generated.

getStencilBufferBitDepth()

ushort Ogre::RenderSystemCapabilities::getStencilBufferBitDepth ( ) const

inline

Determines the bit depth of the hardware accelerated stencil buffer, if supported.

Remarks

If hardware stencilling is not supported, the software will provide an 8-bit software stencil.

getSupportedShaderProfiles()

const ShaderProfiles & Ogre::RenderSystemCapabilities::getSupportedShaderProfiles ( ) const

inline

Returns a set of all supported shader profiles.

getTessellationDomainProgramConstantBoolCount()

ushort Ogre::RenderSystemCapabilities::getTessellationDomainProgramConstantBoolCount ( ) const

inline

The number of boolean constants fragment programs support.

getTessellationDomainProgramConstantFloatCount()

ushort Ogre::RenderSystemCapabilities::getTessellationDomainProgramConstantFloatCount ( ) const

inline

The number of floating-point constants fragment programs support.

getTessellationDomainProgramConstantIntCount()

ushort Ogre::RenderSystemCapabilities::getTessellationDomainProgramConstantIntCount ( ) const

inline

The number of integer constants fragment programs support.

getTessellationHullProgramConstantBoolCount()

ushort Ogre::RenderSystemCapabilities::getTessellationHullProgramConstantBoolCount ( ) const

inline

The number of boolean constants fragment programs support.

getTessellationHullProgramConstantFloatCount()

ushort Ogre::RenderSystemCapabilities::getTessellationHullProgramConstantFloatCount ( ) const

inline

The number of floating-point constants fragment programs support.

getTessellationHullProgramConstantIntCount()

ushort Ogre::RenderSystemCapabilities::getTessellationHullProgramConstantIntCount ( ) const

inline

The number of integer constants fragment programs support.

getVendor()

GPUVendor Ogre::RenderSystemCapabilities::getVendor ( ) const

inline

getVertexProgramConstantBoolCount()

ushort Ogre::RenderSystemCapabilities::getVertexProgramConstantBoolCount ( ) const

inline

The number of boolean constants vertex programs support.

getVertexProgramConstantFloatCount()

ushort Ogre::RenderSystemCapabilities::getVertexProgramConstantFloatCount ( ) const

inline

The number of floating-point constants vertex programs support.

getVertexProgramConstantIntCount()

ushort Ogre::RenderSystemCapabilities::getVertexProgramConstantIntCount ( ) const

inline

The number of integer constants vertex programs support.

getVertexTextureUnitsShared()

bool Ogre::RenderSystemCapabilities::getVertexTextureUnitsShared ( ) const

inline

Get whether the vertex texture units are shared with the fragment processor.

hasCapability()

bool Ogre::RenderSystemCapabilities::hasCapability ( const Capabilities  c ) const

inline

Checks for a capability.

References CAPS_CATEGORY_MASK, and OGRE_CAPS_BITSHIFT.

isCapabilityRenderSystemSpecific()

bool Ogre::RenderSystemCapabilities::isCapabilityRenderSystemSpecific ( const Capabilities  c ) const

inline

Returns true if capability is render system specific.

References Ogre::CAPS_CATEGORY_D3D9, Ogre::CAPS_CATEGORY_GL, and OGRE_CAPS_BITSHIFT.

isCategoryRelevant()

bool Ogre::RenderSystemCapabilities::isCategoryRelevant ( CapabilitiesCategory  cat )

inline

Return whether a category is 'relevant' or not, ie will it be reported.

isDriverOlderThanVersion()

bool Ogre::RenderSystemCapabilities::isDriverOlderThanVersion ( const DriverVersion &  v ) const

inline

References Ogre::DriverVersion::build, Ogre::DriverVersion::major, Ogre::DriverVersion::minor, and Ogre::DriverVersion::release.

isShaderProfileSupported()

bool Ogre::RenderSystemCapabilities::isShaderProfileSupported ( const String &  profile ) const

inline

Returns true if profile is in the list of supported profiles.

log()

void Ogre::RenderSystemCapabilities::log

(

Log *

pLog

)

Write the capabilities to the pass in Log.

parseDriverVersionFromString()

void Ogre::RenderSystemCapabilities::parseDriverVersionFromString ( const String &  versionString )

inline

References Ogre::DriverVersion::fromString().

parseVendorFromString()

void Ogre::RenderSystemCapabilities::parseVendorFromString ( const String &  vendorString )

inline

Parse and set vendor.

removeShaderProfile()

void Ogre::RenderSystemCapabilities::removeShaderProfile ( const String &  profile )

inline

Remove a given shader profile, if present.

setCapability()

void Ogre::RenderSystemCapabilities::setCapability ( const Capabilities  c )

inline

Adds a capability flag.

References CAPS_CATEGORY_MASK, and OGRE_CAPS_BITSHIFT.

setCategoryRelevant()

void Ogre::RenderSystemCapabilities::setCategoryRelevant ( CapabilitiesCategory  cat, bool  relevant  )

inline

Mark a category as 'relevant' or not, ie will it be reported.

setComputeProgramConstantBoolCount()

void Ogre::RenderSystemCapabilities::setComputeProgramConstantBoolCount ( ushort  c )

inline

The number of boolean constants compute programs support.

setComputeProgramConstantFloatCount()

void Ogre::RenderSystemCapabilities::setComputeProgramConstantFloatCount ( ushort  c )

inline

The number of floating-point constants compute programs support.

setComputeProgramConstantIntCount()

void Ogre::RenderSystemCapabilities::setComputeProgramConstantIntCount ( ushort  c )

inline

The number of integer constants compute programs support.

setDeviceId()

void Ogre::RenderSystemCapabilities::setDeviceId ( uint32  deviceId )

inline

setDeviceName()

void Ogre::RenderSystemCapabilities::setDeviceName ( const String &  name )

inline

sets the device name for Render system

setDriverVersion()

void Ogre::RenderSystemCapabilities::setDriverVersion ( const DriverVersion &  version )

inline

Set the driver version.

setFragmentProgramConstantBoolCount()

void Ogre::RenderSystemCapabilities::setFragmentProgramConstantBoolCount ( ushort  c )

inline

The number of boolean constants fragment programs support.

setFragmentProgramConstantFloatCount()

void Ogre::RenderSystemCapabilities::setFragmentProgramConstantFloatCount ( ushort  c )

inline

The number of floating-point constants fragment programs support.

setFragmentProgramConstantIntCount()

void Ogre::RenderSystemCapabilities::setFragmentProgramConstantIntCount ( ushort  c )

inline

The number of integer constants fragment programs support.

setGeometryProgramConstantBoolCount()

void Ogre::RenderSystemCapabilities::setGeometryProgramConstantBoolCount ( ushort  c )

inline

The number of boolean constants geometry programs support.

setGeometryProgramConstantFloatCount()

void Ogre::RenderSystemCapabilities::setGeometryProgramConstantFloatCount ( ushort  c )

inline

The number of floating-point constants geometry programs support.

setGeometryProgramConstantIntCount()

void Ogre::RenderSystemCapabilities::setGeometryProgramConstantIntCount ( ushort  c )

inline

The number of integer constants geometry programs support.

setGeometryProgramNumOutputVertices()

void Ogre::RenderSystemCapabilities::setGeometryProgramNumOutputVertices ( int  numOutputVertices )

inline

Set the number of vertices a single geometry program run can emit.

setMaximumResolutions()

void Ogre::RenderSystemCapabilities::setMaximumResolutions ( uint32  res2d, uint32  res3d, uint32  resCube  )

inline

Maximum resolution (width or height)

setMaxPointSize()

void Ogre::RenderSystemCapabilities::setMaxPointSize ( Real  s )

inline

Maximum point screen size in pixels.

setMaxSupportedAnisotropy()

void Ogre::RenderSystemCapabilities::setMaxSupportedAnisotropy ( Real  s )

inline

Set the maximum supported anisotropic filtering.

setMaxThreadsPerThreadgroup()

void Ogre::RenderSystemCapabilities::setMaxThreadsPerThreadgroup ( uint32  value )

inline

setMaxThreadsPerThreadgroupAxis()

void Ogre::RenderSystemCapabilities::setMaxThreadsPerThreadgroupAxis ( const uint32  value[3] )

inline

setNonPOW2TexturesLimited()

void Ogre::RenderSystemCapabilities::setNonPOW2TexturesLimited ( bool  l )

inline

Non-POW2 textures limited.

setNumMultiRenderTargets()

void Ogre::RenderSystemCapabilities::setNumMultiRenderTargets ( ushort  num )

inline

The number of simultaneous render targets supported.

setNumTexturesInTextureDescriptor()

void Ogre::RenderSystemCapabilities::setNumTexturesInTextureDescriptor ( uint32  values[NumShaderTypes+1] )

inline

References Ogre::NumShaderTypes.

setNumTextureUnits()

void Ogre::RenderSystemCapabilities::setNumTextureUnits ( ushort  num )

inline

setNumVertexBlendMatrices()

void Ogre::RenderSystemCapabilities::setNumVertexBlendMatrices ( ushort  num )

inline

setNumVertexTextureUnits()

void Ogre::RenderSystemCapabilities::setNumVertexTextureUnits ( ushort  n )

inline

Set the number of vertex texture units supported.

setNumWorldMatrices()

void Ogre::RenderSystemCapabilities::setNumWorldMatrices ( ushort  num )

inline

setRenderSystemName()

void Ogre::RenderSystemCapabilities::setRenderSystemName ( const String &  rs )

inline

Set the identifier of the rendersystem from which these capabilities were generated.

setStencilBufferBitDepth()

void Ogre::RenderSystemCapabilities::setStencilBufferBitDepth ( ushort  num )

inline

setTessellationDomainProgramConstantBoolCount()

void Ogre::RenderSystemCapabilities::setTessellationDomainProgramConstantBoolCount ( ushort  c )

inline

The number of boolean constants tessellation Domain programs support.

setTessellationDomainProgramConstantFloatCount()

void Ogre::RenderSystemCapabilities::setTessellationDomainProgramConstantFloatCount ( ushort  c )

inline

The number of floating-point constants tessellation Domain programs support.

setTessellationDomainProgramConstantIntCount()

void Ogre::RenderSystemCapabilities::setTessellationDomainProgramConstantIntCount ( ushort  c )

inline

The number of integer constants tessellation Domain programs support.

setTessellationHullProgramConstantBoolCount()

void Ogre::RenderSystemCapabilities::setTessellationHullProgramConstantBoolCount ( ushort  c )

inline

The number of boolean constants tessellation Domain programs support.

setTessellationHullProgramConstantFloatCount()

void Ogre::RenderSystemCapabilities::setTessellationHullProgramConstantFloatCount ( ushort  c )

inline

The number of floating-point constants tessellation Hull programs support.

setTessellationHullProgramConstantIntCount()

void Ogre::RenderSystemCapabilities::setTessellationHullProgramConstantIntCount ( ushort  c )

inline

The number of integer constants tessellation Domain programs support.

setVendor()

void Ogre::RenderSystemCapabilities::setVendor ( GPUVendor  v )

inline

setVertexProgramConstantBoolCount()

void Ogre::RenderSystemCapabilities::setVertexProgramConstantBoolCount ( ushort  c )

inline

The number of boolean constants vertex programs support.

setVertexProgramConstantFloatCount()

void Ogre::RenderSystemCapabilities::setVertexProgramConstantFloatCount ( ushort  c )

inline

The number of floating-point constants vertex programs support.

setVertexProgramConstantIntCount()

void Ogre::RenderSystemCapabilities::setVertexProgramConstantIntCount ( ushort  c )

inline

The number of integer constants vertex programs support.

setVertexTextureUnitsShared()

void Ogre::RenderSystemCapabilities::setVertexTextureUnitsShared ( bool  shared )

inline

Set whether the vertex texture units are shared with the fragment processor.

unsetCapability()

void Ogre::RenderSystemCapabilities::unsetCapability ( const Capabilities  c )

inline

Remove a capability flag.

References CAPS_CATEGORY_MASK, and OGRE_CAPS_BITSHIFT.

vendorFromString()

static GPUVendor Ogre::RenderSystemCapabilities::vendorFromString ( const String &  vendorString )

static

Convert a vendor string to an enum.

vendorToString()

static String Ogre::RenderSystemCapabilities::vendorToString ( GPUVendor  v )

static

Convert a vendor enum to a string.

---

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

• OgreRenderSystemCapabilities.h