LLGLManager Class Reference

#include <llgl.h>

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List of all members.

Public Member Functions
	LLGLManager ()
bool	initGL ()
void	shutdownGL ()
void	initWGL ()
LLString	getRawGLString ()
void	getPixelFormat ()
LLString	getGLInfoString ()
void	printGLInfoString ()
void	getGLInfo (LLSD &info)
Public Attributes
BOOL	mInited
BOOL	mIsDisabled
BOOL	mHasMultitexture
S32	mNumTextureUnits
BOOL	mHasMipMapGeneration
BOOL	mHasPalettedTextures
BOOL	mHasCompressedTextures
BOOL	mHasFramebufferObject
BOOL	mHasVertexBufferObject
BOOL	mHasPBuffer
BOOL	mHasShaderObjects
BOOL	mHasVertexShader
BOOL	mHasFragmentShader
BOOL	mHasOcclusionQuery
BOOL	mHasPointParameters
BOOL	mHasAnisotropic
BOOL	mHasARBEnvCombine
BOOL	mHasCubeMap
BOOL	mIsATI
BOOL	mIsNVIDIA
BOOL	mIsIntel
BOOL	mIsGF2or4MX
BOOL	mIsGF3
BOOL	mIsGFFX
BOOL	mATIOffsetVerticalLines
BOOL	mHasRequirements
BOOL	mHasSeparateSpecularColor
S32	mDriverVersionMajor
S32	mDriverVersionMinor
S32	mDriverVersionRelease
F32	mGLVersion
LLString	mDriverVersionVendorString
S32	mVRAM
S32	mGLMaxVertexRange
S32	mGLMaxIndexRange
LLString	mGLVendor
LLString	mGLVendorShort
LLString	mGLRenderer
Private Member Functions
void	initExtensions ()
void	initGLStates ()
void	initGLImages ()

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Detailed Description

Definition at line 58 of file llgl.h.

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Constructor & Destructor Documentation

LLGLManager::LLGLManager

(

)

Definition at line 257 of file llgl.cpp.

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Member Function Documentation

bool LLGLManager::initGL

(

)

Definition at line 337 of file llgl.cpp.

References FALSE, initExtensions(), initGLStates(), LL_ENDL, LL_ERRS, LL_WARNS, llmin(), mATIOffsetVerticalLines, MAX_GL_TEXTURE_UNITS, mDriverVersionMajor, mDriverVersionMinor, mDriverVersionRelease, mDriverVersionVendorString, mGLRenderer, mGLVendor, mGLVendorShort, mGLVersion, mHasMultitexture, mHasRequirements, mInited, mIsATI, mIsGF2or4MX, mIsGF3, mIsGFFX, mIsIntel, mIsNVIDIA, mNumTextureUnits, parse_gl_version(), LLStringBase< char >::toUpper(), and TRUE.

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void LLGLManager::shutdownGL

(

)

Definition at line 513 of file llgl.cpp.

References FALSE, mInited, and stop_glerror.

void LLGLManager::initWGL

(

)

Definition at line 306 of file llgl.cpp.

References FALSE, LL_ENDL, LL_WARNS, and mHasPBuffer.

LLString LLGLManager::getRawGLString

(

)

Definition at line 504 of file llgl.cpp.

Referenced by LLFeatureManager::loadGPUClass().

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void LLGLManager::getPixelFormat

(

)

LLString LLGLManager::getGLInfoString

(

)

Definition at line 470 of file llgl.cpp.

References LLStringBase< char >::replaceChar().

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void LLGLManager::printGLInfoString

(

)

Definition at line 488 of file llgl.cpp.

References LL_DEBUGS, LL_ENDL, LL_INFOS, and LLStringBase< char >::replaceChar().

Referenced by LLAppViewer::init().

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void LLGLManager::getGLInfo

(

LLSD &

info

)

Definition at line 453 of file llgl.cpp.

References LLSD::append(), and i.

Referenced by LLAppViewer::init().

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void LLGLManager::initExtensions

(

)

[private]

Definition at line 528 of file llgl.cpp.

References FALSE, LL_DEBUGS, LL_ENDL, LL_INFOS, LL_WARNS, mGLMaxIndexRange, mGLMaxVertexRange, mHasAnisotropic, mHasARBEnvCombine, mHasCompressedTextures, mHasCubeMap, mHasFragmentShader, mHasFramebufferObject, mHasMipMapGeneration, mHasMultitexture, mHasOcclusionQuery, mHasPalettedTextures, mHasPointParameters, mHasSeparateSpecularColor, mHasShaderObjects, mHasVertexBufferObject, mHasVertexShader, mInited, mIsATI, mIsIntel, and TRUE.

Referenced by initGL().

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void LLGLManager::initGLStates

(

)

[private]

Definition at line 1354 of file llgl.cpp.

References LLGLState::initClass().

Referenced by initGL().

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void LLGLManager::initGLImages

(

)

[private]

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Member Data Documentation

BOOL LLGLManager::mInited

Definition at line 70 of file llgl.h.

Referenced by assert_glerror(), LLImageGL::createGLTexture(), initExtensions(), LLCubeMap::initGL(), initGL(), and shutdownGL().

BOOL LLGLManager::mIsDisabled

Definition at line 71 of file llgl.h.

Referenced by LLImageGL::bindTextureInternal(), LLImageGL::cleanup(), LLImageGL::createGLTexture(), LLViewerParcelOverlay::idleUpdate(), LLCubeMap::init(), LLViewerWindow::restoreGL(), LLViewerWindow::stopGL(), LLDynamicTexture::updateAllInstances(), LLViewerImageList::updateImages(), LLViewerImageList::updateImagesCreateTextures(), LLVOSky::updateSky(), and LLVOAvatar::updateTextures().

BOOL LLGLManager::mHasMultitexture

Definition at line 74 of file llgl.h.

Referenced by initExtensions(), initGL(), LLDrawPoolWater::render(), and LLDrawPoolTerrain::render().

S32 LLGLManager::mNumTextureUnits

Definition at line 75 of file llgl.h.

Referenced by LLImageGL::destroyGL(), LLImageGL::destroyGLTexture(), initGL(), and LLDrawPoolTerrain::render().

BOOL LLGLManager::mHasMipMapGeneration

Definition at line 76 of file llgl.h.

Referenced by LLImageGL::createGLTexture(), and initExtensions().

BOOL LLGLManager::mHasPalettedTextures

Definition at line 77 of file llgl.h.

Referenced by initExtensions(), LLTexLayerParamAlpha::render(), and set_palette().

BOOL LLGLManager::mHasCompressedTextures

Definition at line 78 of file llgl.h.

Referenced by initExtensions().

BOOL LLGLManager::mHasFramebufferObject

Definition at line 79 of file llgl.h.

Referenced by LLRenderTarget::allocate(), initExtensions(), LLViewerWindow::rawSnapshot(), and LLRenderTarget::unbindTarget().

BOOL LLGLManager::mHasVertexBufferObject

Definition at line 82 of file llgl.h.

Referenced by initExtensions(), LLViewerWindow::LLViewerWindow(), and LLFloaterHardwareSettings::refreshEnabledState().

BOOL LLGLManager::mHasPBuffer

Definition at line 83 of file llgl.h.

Referenced by initWGL().

BOOL LLGLManager::mHasShaderObjects

Definition at line 84 of file llgl.h.

Referenced by LLDrawPoolSimple::beginRenderPass(), LLGLSLShader::bind(), initExtensions(), LLDrawPoolSky::render(), and LLGLSLShader::unbind().

BOOL LLGLManager::mHasVertexShader

Definition at line 85 of file llgl.h.

Referenced by LLFeatureManager::applyBaseMasks(), LLPipeline::canUseVertexShaders(), and initExtensions().

BOOL LLGLManager::mHasFragmentShader

Definition at line 86 of file llgl.h.

Referenced by LLFeatureManager::applyBaseMasks(), LLPipeline::canUseVertexShaders(), and initExtensions().

BOOL LLGLManager::mHasOcclusionQuery

Definition at line 87 of file llgl.h.

Referenced by display(), handleUseOcclusionChanged(), init_debug_rendering_menu(), initExtensions(), and LLSpatialGroup::~LLSpatialGroup().

BOOL LLGLManager::mHasPointParameters

Definition at line 88 of file llgl.h.

Referenced by initExtensions().

BOOL LLGLManager::mHasAnisotropic

Definition at line 91 of file llgl.h.

Referenced by initExtensions(), and LLImageGL::setMipFilterNearest().

BOOL LLGLManager::mHasARBEnvCombine

Definition at line 92 of file llgl.h.

Referenced by initExtensions(), and LLDrawPoolTerrain::render().

BOOL LLGLManager::mHasCubeMap

Definition at line 93 of file llgl.h.

Referenced by LLCubeMap::bind(), LLCubeMap::disableTexture(), LLCubeMap::disableTextureCoords(), LLCubeMap::enableTexture(), LLCubeMap::enableTextureCoords(), LLVOSky::initCubeMap(), initExtensions(), LLCubeMap::initGL(), LLDrawPoolWater::prerender(), LLPanelDisplay::refreshEnabledState(), LLVOSky::restoreGL(), and LLShaderMgr::setShaders().

BOOL LLGLManager::mIsATI

Definition at line 96 of file llgl.h.

Referenced by LLFeatureManager::applyBaseMasks(), initExtensions(), and initGL().

BOOL LLGLManager::mIsNVIDIA

Definition at line 97 of file llgl.h.

Referenced by LLFeatureManager::applyBaseMasks(), and initGL().

BOOL LLGLManager::mIsIntel

Definition at line 98 of file llgl.h.

Referenced by LLFeatureManager::applyBaseMasks(), initExtensions(), and initGL().

BOOL LLGLManager::mIsGF2or4MX

Definition at line 99 of file llgl.h.

Referenced by LLFeatureManager::applyBaseMasks(), LLImageGL::createGLTexture(), and initGL().

BOOL LLGLManager::mIsGF3

Definition at line 100 of file llgl.h.

Referenced by initGL().

BOOL LLGLManager::mIsGFFX

Definition at line 101 of file llgl.h.

Referenced by LLFeatureManager::applyBaseMasks(), and initGL().

BOOL LLGLManager::mATIOffsetVerticalLines

Definition at line 102 of file llgl.h.

Referenced by gl_line_2d(), gl_rect_2d(), and initGL().

BOOL LLGLManager::mHasRequirements

Definition at line 105 of file llgl.h.

Referenced by LLAppViewer::init(), and initGL().

BOOL LLGLManager::mHasSeparateSpecularColor

Definition at line 108 of file llgl.h.

Referenced by initExtensions().

S32 LLGLManager::mDriverVersionMajor

Definition at line 110 of file llgl.h.

Referenced by initGL().

S32 LLGLManager::mDriverVersionMinor

Definition at line 111 of file llgl.h.

Referenced by initGL().

S32 LLGLManager::mDriverVersionRelease

Definition at line 112 of file llgl.h.

Referenced by initGL().

F32 LLGLManager::mGLVersion

Definition at line 113 of file llgl.h.

Referenced by LLFeatureManager::applyBaseMasks(), and initGL().

LLString LLGLManager::mDriverVersionVendorString

Definition at line 114 of file llgl.h.

Referenced by LLFloaterReporter::gatherReport(), initGL(), and send_stats().

S32 LLGLManager::mVRAM

Definition at line 116 of file llgl.h.

Referenced by LLViewerImageList::getMaxVideoRamSetting(), and LLAppViewerWin32::initHardwareTest().

S32 LLGLManager::mGLMaxVertexRange

Definition at line 117 of file llgl.h.

Referenced by LLParticlePartition::getGeometry(), initExtensions(), and LLVolumeGeometryManager::registerFace().

S32 LLGLManager::mGLMaxIndexRange

Definition at line 118 of file llgl.h.

Referenced by initExtensions(), and LLVolumeGeometryManager::registerFace().

LLString LLGLManager::mGLVendor

Definition at line 127 of file llgl.h.

Referenced by initGL().

LLString LLGLManager::mGLVendorShort

Definition at line 128 of file llgl.h.

Referenced by initGL(), and send_stats().

LLString LLGLManager::mGLRenderer

Definition at line 131 of file llgl.h.

Referenced by LLFloaterReporter::gatherReport(), and initGL().

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

• llwindow/llgl.h
• llwindow/llgl.cpp