LLVertexBuffer Class Reference

#include <llvertexbuffer.h>

Inheritance diagram for LLVertexBuffer:

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Collaboration diagram for LLVertexBuffer:

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List of all members.

Public Types

typedef std::list< LLVertexBuffer * > buffer_list_t
 TYPE_VERTEX
 TYPE_NORMAL
 TYPE_TEXCOORD
 TYPE_TEXCOORD2
 TYPE_COLOR
 TYPE_BINORMAL
 TYPE_WEIGHT
 TYPE_CLOTHWEIGHT
 TYPE_MAX
 TYPE_INDEX
 MAP_VERTEX = (1<<TYPE_VERTEX)
 MAP_NORMAL = (1<<TYPE_NORMAL)
 MAP_TEXCOORD = (1<<TYPE_TEXCOORD)
 MAP_TEXCOORD2 = (1<<TYPE_TEXCOORD2)
 MAP_COLOR = (1<<TYPE_COLOR)
 MAP_BINORMAL = (1<<TYPE_BINORMAL)
 MAP_WEIGHT = (1<<TYPE_WEIGHT)
 MAP_CLOTHWEIGHT = (1<<TYPE_CLOTHWEIGHT)
 MAP_DRAW = 0x2000
 MAP_MAPPED = 0x4000
 MAP_UNMAPPED = 0x8000
enum  {
  TYPE_VERTEX, TYPE_NORMAL, TYPE_TEXCOORD, TYPE_TEXCOORD2,
  TYPE_COLOR, TYPE_BINORMAL, TYPE_WEIGHT, TYPE_CLOTHWEIGHT,
  TYPE_MAX, TYPE_INDEX
}
enum  {
  MAP_VERTEX = (1<<TYPE_VERTEX), MAP_NORMAL = (1<<TYPE_NORMAL), MAP_TEXCOORD = (1<<TYPE_TEXCOORD), MAP_TEXCOORD2 = (1<<TYPE_TEXCOORD2),
  MAP_COLOR = (1<<TYPE_COLOR), MAP_BINORMAL = (1<<TYPE_BINORMAL), MAP_WEIGHT = (1<<TYPE_WEIGHT), MAP_CLOTHWEIGHT = (1<<TYPE_CLOTHWEIGHT),
  MAP_DRAW = 0x2000, MAP_MAPPED = 0x4000, MAP_UNMAPPED = 0x8000
}

Public Member Functions

 LLVertexBuffer (U32 typemask, S32 usage)
U8 * mapBuffer (S32 access=-1)
virtual void setBuffer (U32 data_mask)
void allocateBuffer (S32 nverts, S32 nindices, bool create)
virtual void resizeBuffer (S32 newnverts, S32 newnindices)
void makeStatic ()
bool getVertexStrider (LLStrider< LLVector3 > &strider, S32 index=0)
bool getIndexStrider (LLStrider< U32 > &strider, S32 index=0)
bool getTexCoordStrider (LLStrider< LLVector2 > &strider, S32 index=0)
bool getTexCoord2Strider (LLStrider< LLVector2 > &strider, S32 index=0)
bool getNormalStrider (LLStrider< LLVector3 > &strider, S32 index=0)
bool getBinormalStrider (LLStrider< LLVector3 > &strider, S32 index=0)
bool getColorStrider (LLStrider< LLColor4U > &strider, S32 index=0)
bool getWeightStrider (LLStrider< F32 > &strider, S32 index=0)
bool getClothWeightStrider (LLStrider< LLVector4 > &strider, S32 index=0)
BOOL isEmpty () const
BOOL isLocked () const
S32 getNumVerts () const
S32 getNumIndices () const
U8 * getIndicesPointer () const
U8 * getVerticesPointer () const
S32 getStride () const
S32 getTypeMask () const
BOOL hasDataType (S32 type) const
S32 getSize () const
S32 getIndicesSize () const
U8 * getMappedData () const
U8 * getMappedIndices () const
S32 getOffset (S32 type) const
S32 getUsage () const
void setStride (S32 type, S32 new_stride)
void markDirty (U32 vert_index, U32 vert_count, U32 indices_index, U32 indices_count)
void markClean ()

Static Public Member Functions

static void initClass (bool use_vbo)
static void cleanupClass ()
static void startRender ()
static void stopRender ()
static void clientCopy (F64 max_time=0.005)
static void unbind ()

Static Public Attributes

static BOOL sRenderActive = FALSE
static S32 sCount = 0
static S32 sGLCount = 0
static std::vector< U32 > sDeleteList
static buffer_list_t sLockedList
static BOOL sEnableVBOs = TRUE
static S32 sTypeOffsets [TYPE_MAX]
static U32 sGLRenderBuffer = 0
static U32 sGLRenderIndices = 0
static BOOL sVBOActive = FALSE
static BOOL sIBOActive = FALSE
static U32 sLastMask = 0
static U32 sAllocatedBytes = 0

Protected Member Functions

virtual ~LLVertexBuffer ()
virtual void setupVertexBuffer (U32 data_mask) const
void createGLBuffer ()
void createGLIndices ()
void destroyGLBuffer ()
void destroyGLIndices ()
void updateNumVerts (S32 nverts)
void updateNumIndices (S32 nindices)
virtual BOOL useVBOs () const
void unmapBuffer ()

Protected Attributes

S32 mNumVerts
S32 mNumIndices
S32 mStride
U32 mTypeMask
S32 mUsage
U32 mGLBuffer
U32 mGLIndices
U8 * mMappedData
U8 * mMappedIndexData
BOOL mLocked
BOOL mFinal
BOOL mFilthy
BOOL mEmpty
S32 mOffsets [TYPE_MAX]
BOOL mResized
BOOL mDynamicSize
std::vector< DirtyRegion > mDirtyRegions

Classes

class  DirtyRegion

Detailed Description

Definition at line 56 of file llvertexbuffer.h.

Member Typedef Documentation

typedef std::list<LLVertexBuffer*> LLVertexBuffer::buffer_list_t

Definition at line 196 of file llvertexbuffer.h.

Member Enumeration Documentation

anonymous enum

Enumerator:
TYPE_VERTEX 
TYPE_NORMAL 
TYPE_TEXCOORD 
TYPE_TEXCOORD2 
TYPE_COLOR 
TYPE_BINORMAL 
TYPE_WEIGHT 
TYPE_CLOTHWEIGHT 
TYPE_MAX 
TYPE_INDEX 

Definition at line 66 of file llvertexbuffer.h.

anonymous enum

Enumerator:
MAP_VERTEX 
MAP_NORMAL 
MAP_TEXCOORD 
MAP_TEXCOORD2 
MAP_COLOR 
MAP_BINORMAL 
MAP_WEIGHT 
MAP_CLOTHWEIGHT 
MAP_DRAW 
MAP_MAPPED 
MAP_UNMAPPED 

Definition at line 79 of file llvertexbuffer.h.

Constructor & Destructor Documentation

LLVertexBuffer::~LLVertexBuffer (  )  [protected, virtual]

Definition at line 203 of file llvertexbuffer.cpp.

References destroyGLBuffer(), destroyGLIndices(), i, mLocked, LLMemType::MTYPE_VERTEX_DATA, sCount, and sLockedList.

LLVertexBuffer::LLVertexBuffer ( U32  typemask,
S32  usage 
)

Definition at line 170 of file llvertexbuffer.cpp.

References i, mask, mOffsets, mStride, LLMemType::MTYPE_VERTEX_DATA, mTypeMask, mUsage, S32, sCount, sEnableVBOs, stride, sTypeOffsets, and TYPE_MAX.

Member Function Documentation

void LLVertexBuffer::allocateBuffer ( S32  nverts,
S32  nindices,
bool  create 
)

Definition at line 416 of file llvertexbuffer.cpp.

References createGLBuffer(), createGLIndices(), getIndicesSize(), getSize(), llendl, llerrs, mMappedData, LLMemType::MTYPE_VERTEX_DATA, sAllocatedBytes, updateNumIndices(), and updateNumVerts().

Referenced by LLOcclusionIndexBuffer::LLOcclusionIndexBuffer(), LLOcclusionVertexBuffer::LLOcclusionVertexBuffer(), LLVolumeGeometryManager::rebuildGeom(), and resizeBuffer().

void LLVertexBuffer::cleanupClass (  )  [static]

Definition at line 94 of file llvertexbuffer.cpp.

References clientCopy(), LLMemType::MTYPE_VERTEX_DATA, sLockedList, startRender(), and stopRender().

Referenced by LLPipeline::resetVertexBuffers(), and LLViewerWindow::~LLViewerWindow().

void LLVertexBuffer::clientCopy ( F64  max_time = 0.005  )  [static]

Definition at line 126 of file llvertexbuffer.cpp.

References FALSE, LLTimer::getElapsedTimeF64(), LLTimer::reset(), sDeleteList, sEnableVBOs, sGLCount, sLockedList, and TRUE.

Referenced by cleanupClass(), and render_ui_and_swap().

void LLVertexBuffer::createGLBuffer (  )  [protected]

Definition at line 226 of file llvertexbuffer.cpp.

References destroyGLBuffer(), getSize(), glGenBuffersARB, mEmpty, mGLBuffer, mMappedData, mResized, LLMemType::MTYPE_VERTEX_DATA, sGLCount, size, TRUE, and useVBOs().

Referenced by allocateBuffer(), and resizeBuffer().

void LLVertexBuffer::createGLIndices (  )  [protected]

Definition at line 258 of file llvertexbuffer.cpp.

References destroyGLIndices(), getIndicesSize(), glGenBuffersARB, mEmpty, mGLIndices, mMappedIndexData, mResized, LLMemType::MTYPE_VERTEX_DATA, sGLCount, size, TRUE, and useVBOs().

Referenced by allocateBuffer(), and resizeBuffer().

void LLVertexBuffer::destroyGLBuffer (  )  [protected]

Definition at line 290 of file llvertexbuffer.cpp.

References getSize(), mEmpty, mGLBuffer, mMappedData, LLMemType::MTYPE_VERTEX_DATA, NULL, sAllocatedBytes, sDeleteList, TRUE, and useVBOs().

Referenced by createGLBuffer(), resizeBuffer(), and ~LLVertexBuffer().

void LLVertexBuffer::destroyGLIndices (  )  [protected]

Definition at line 309 of file llvertexbuffer.cpp.

References getIndicesSize(), mEmpty, mGLIndices, mMappedIndexData, LLMemType::MTYPE_VERTEX_DATA, NULL, sAllocatedBytes, sDeleteList, TRUE, and useVBOs().

Referenced by createGLIndices(), resizeBuffer(), and ~LLVertexBuffer().

bool LLVertexBuffer::getBinormalStrider ( LLStrider< LLVector3 > &  strider,
S32  index = 0 
)

Definition at line 709 of file llvertexbuffer.cpp.

References VertexBufferStrider< T, type >::get().

bool LLVertexBuffer::getClothWeightStrider ( LLStrider< LLVector4 > &  strider,
S32  index = 0 
)

Definition at line 721 of file llvertexbuffer.cpp.

References VertexBufferStrider< T, type >::get().

bool LLVertexBuffer::getColorStrider ( LLStrider< LLColor4U > &  strider,
S32  index = 0 
)

Definition at line 713 of file llvertexbuffer.cpp.

References VertexBufferStrider< T, type >::get().

Referenced by LLTerrainPartition::getGeometry(), LLParticlePartition::getGeometry(), and LLVolumeGeometryManager::rebuildGeom().

bool LLVertexBuffer::getIndexStrider ( LLStrider< U32 > &  strider,
S32  index = 0 
)

Definition at line 693 of file llvertexbuffer.cpp.

References VertexBufferStrider< T, type >::get().

Referenced by LLTerrainPartition::getGeometry(), LLParticlePartition::getGeometry(), LLOcclusionIndexBuffer::LLOcclusionIndexBuffer(), and LLVolumeGeometryManager::rebuildGeom().

U8* LLVertexBuffer::getIndicesPointer (  )  const [inline]

Definition at line 141 of file llvertexbuffer.h.

References mMappedIndexData, NULL, and useVBOs().

S32 LLVertexBuffer::getIndicesSize (  )  const [inline]

Definition at line 147 of file llvertexbuffer.h.

References mNumIndices.

Referenced by allocateBuffer(), createGLIndices(), destroyGLIndices(), resizeBuffer(), and unmapBuffer().

U8* LLVertexBuffer::getMappedData (  )  const [inline]

Definition at line 148 of file llvertexbuffer.h.

References mMappedData.

Referenced by VertexBufferStrider< T, type >::get().

U8* LLVertexBuffer::getMappedIndices (  )  const [inline]

Definition at line 149 of file llvertexbuffer.h.

References mMappedIndexData.

Referenced by VertexBufferStrider< T, type >::get().

bool LLVertexBuffer::getNormalStrider ( LLStrider< LLVector3 > &  strider,
S32  index = 0 
)

Definition at line 705 of file llvertexbuffer.cpp.

References VertexBufferStrider< T, type >::get().

Referenced by LLTerrainPartition::getGeometry(), LLParticlePartition::getGeometry(), LLVolumeGeometryManager::rebuildGeom(), LLViewerJointMesh::updateGeometryOriginal(), and LLViewerJointMesh::updateGeometryVectorized().

S32 LLVertexBuffer::getNumIndices (  )  const [inline]

Definition at line 140 of file llvertexbuffer.h.

References mNumIndices.

S32 LLVertexBuffer::getNumVerts (  )  const [inline]

Definition at line 139 of file llvertexbuffer.h.

References mNumVerts.

S32 LLVertexBuffer::getOffset ( S32  type  )  const [inline]

Definition at line 150 of file llvertexbuffer.h.

References mOffsets.

Referenced by VertexBufferStrider< T, type >::get().

S32 LLVertexBuffer::getSize (  )  const [inline]

Definition at line 146 of file llvertexbuffer.h.

References mNumVerts, and mStride.

Referenced by allocateBuffer(), createGLBuffer(), destroyGLBuffer(), resizeBuffer(), and unmapBuffer().

S32 LLVertexBuffer::getStride (  )  const [inline]

Definition at line 143 of file llvertexbuffer.h.

References mStride.

Referenced by VertexBufferStrider< T, type >::get().

bool LLVertexBuffer::getTexCoord2Strider ( LLStrider< LLVector2 > &  strider,
S32  index = 0 
)

Definition at line 701 of file llvertexbuffer.cpp.

References VertexBufferStrider< T, type >::get().

Referenced by LLTerrainPartition::getGeometry(), and LLVolumeGeometryManager::rebuildGeom().

bool LLVertexBuffer::getTexCoordStrider ( LLStrider< LLVector2 > &  strider,
S32  index = 0 
)

Definition at line 697 of file llvertexbuffer.cpp.

References VertexBufferStrider< T, type >::get().

Referenced by LLTerrainPartition::getGeometry(), LLParticlePartition::getGeometry(), and LLVolumeGeometryManager::rebuildGeom().

S32 LLVertexBuffer::getTypeMask (  )  const [inline]

Definition at line 144 of file llvertexbuffer.h.

References mTypeMask.

Referenced by hasDataType().

S32 LLVertexBuffer::getUsage (  )  const [inline]

Definition at line 151 of file llvertexbuffer.h.

References mUsage.

Referenced by LLVolumeGeometryManager::rebuildGeom().

bool LLVertexBuffer::getVertexStrider ( LLStrider< LLVector3 > &  strider,
S32  index = 0 
)

Definition at line 689 of file llvertexbuffer.cpp.

References VertexBufferStrider< T, type >::get().

Referenced by LLTerrainPartition::getGeometry(), LLParticlePartition::getGeometry(), LLVolumeGeometryManager::rebuildGeom(), LLViewerJointMesh::updateGeometryOriginal(), and LLViewerJointMesh::updateGeometryVectorized().

U8* LLVertexBuffer::getVerticesPointer (  )  const [inline]

Definition at line 142 of file llvertexbuffer.h.

References mMappedData, NULL, and useVBOs().

bool LLVertexBuffer::getWeightStrider ( LLStrider< F32 > &  strider,
S32  index = 0 
)

Definition at line 717 of file llvertexbuffer.cpp.

References VertexBufferStrider< T, type >::get().

BOOL LLVertexBuffer::hasDataType ( S32  type  )  const [inline]

Definition at line 145 of file llvertexbuffer.h.

References FALSE, getTypeMask(), and TRUE.

Referenced by VertexBufferStrider< T, type >::get().

void LLVertexBuffer::initClass ( bool  use_vbo  )  [static]

Definition at line 70 of file llvertexbuffer.cpp.

References sEnableVBOs.

Referenced by LLViewerWindow::LLViewerWindow(), and LLPipeline::setUseVBO().

BOOL LLVertexBuffer::isEmpty (  )  const [inline]

Definition at line 137 of file llvertexbuffer.h.

References mEmpty.

BOOL LLVertexBuffer::isLocked (  )  const [inline]

Definition at line 138 of file llvertexbuffer.h.

References mLocked.

void LLVertexBuffer::makeStatic (  ) 

Definition at line 368 of file llvertexbuffer.cpp.

References glGenBuffersARB, llendl, llerrs, mGLBuffer, mGLIndices, mLocked, mResized, mUsage, sDeleteList, sEnableVBOs, sGLCount, sLockedList, sRenderActive, TRUE, and useVBOs().

U8 * LLVertexBuffer::mapBuffer ( S32  access = -1  ) 

Definition at line 547 of file llvertexbuffer.cpp.

References llendl, llerrs, llwarns, mFinal, mGLBuffer, mGLIndices, mLocked, mMappedData, mMappedIndexData, LLMemType::MTYPE_VERTEX_DATA, sLockedList, sRenderActive, TRUE, and useVBOs().

Referenced by VertexBufferStrider< T, type >::get().

void LLVertexBuffer::markClean (  ) 

Definition at line 891 of file llvertexbuffer.cpp.

References FALSE, mEmpty, mFilthy, mLocked, mResized, and sLockedList.

Referenced by LLVolumeGeometryManager::rebuildGeom().

void LLVertexBuffer::markDirty ( U32  vert_index,
U32  vert_count,
U32  indices_index,
U32  indices_count 
)

Definition at line 862 of file llvertexbuffer.cpp.

References mDirtyRegions, mFilthy, TRUE, and useVBOs().

Referenced by LLVolumeGeometryManager::rebuildGeom().

void LLVertexBuffer::resizeBuffer ( S32  newnverts,
S32  newnindices 
) [virtual]

Definition at line 436 of file llvertexbuffer.cpp.

References allocateBuffer(), createGLBuffer(), createGLIndices(), destroyGLBuffer(), destroyGLIndices(), FALSE, getIndicesSize(), getSize(), llmin(), mDynamicSize, mEmpty, mFinal, mGLBuffer, mGLIndices, mMappedData, mMappedIndexData, mNumIndices, mNumVerts, mResized, LLMemType::MTYPE_VERTEX_DATA, mUsage, S32, sAllocatedBytes, TRUE, updateNumIndices(), and updateNumVerts().

Referenced by LLVolumeGeometryManager::rebuildGeom().

void LLVertexBuffer::setBuffer ( U32  data_mask  )  [virtual]

Reimplemented in LLOcclusionIndexBuffer, and LLOcclusionVertexBuffer.

Definition at line 748 of file llvertexbuffer.cpp.

References FALSE, glBindBufferARB, llendl, llwarns, mGLBuffer, mGLIndices, LLMemType::MTYPE_VERTEX_DATA, sEnableVBOs, setupVertexBuffer(), sGLRenderBuffer, sGLRenderIndices, sIBOActive, sLastMask, sRenderActive, sVBOActive, TRUE, unmapBuffer(), and useVBOs().

void LLVertexBuffer::setStride ( S32  type,
S32  new_stride 
)

Definition at line 726 of file llvertexbuffer.cpp.

References i, llendl, llerrs, mNumVerts, mOffsets, mStride, LLMemType::MTYPE_VERTEX_DATA, mTypeMask, S32, sTypeOffsets, and TYPE_MAX.

void LLVertexBuffer::setupVertexBuffer ( U32  data_mask  )  const [protected, virtual]

Reimplemented in LLVertexBufferAvatar, and LLVertexBufferTerrain.

Definition at line 812 of file llvertexbuffer.cpp.

References base, FALSE, glClientActiveTextureARB, glColorPointer, glTexCoordPointer, glVertexAttribPointerARB, glVertexPointer, llendl, llerrs, llglassertok, MAP_BINORMAL, MAP_CLOTHWEIGHT, MAP_COLOR, MAP_NORMAL, MAP_TEXCOORD, MAP_TEXCOORD2, MAP_VERTEX, MAP_WEIGHT, mMappedData, mOffsets, mStride, LLMemType::MTYPE_VERTEX_DATA, mTypeMask, NULL, S32, stop_glerror, stride, TRUE, TYPE_BINORMAL, TYPE_CLOTHWEIGHT, TYPE_COLOR, TYPE_NORMAL, TYPE_TEXCOORD, TYPE_TEXCOORD2, TYPE_WEIGHT, and useVBOs().

Referenced by setBuffer(), LLVertexBufferTerrain::setupVertexBuffer(), and LLVertexBufferAvatar::setupVertexBuffer().

void LLVertexBuffer::startRender (  )  [static]

Definition at line 104 of file llvertexbuffer.cpp.

References FALSE, glBindBufferARB, LLMemType::MTYPE_VERTEX_DATA, sEnableVBOs, sGLRenderBuffer, sGLRenderIndices, sIBOActive, sLastMask, sRenderActive, sVBOActive, and TRUE.

Referenced by cleanupClass(), LLImagePreviewAvatar::render(), LLPreviewAnimation::render(), render_ui_and_swap(), LLPipeline::renderForSelect(), LLPipeline::renderGeom(), and LLDynamicTexture::updateAllInstances().

void LLVertexBuffer::stopRender (  )  [static]

Definition at line 121 of file llvertexbuffer.cpp.

References FALSE, and sRenderActive.

Referenced by cleanupClass(), LLImagePreviewAvatar::render(), LLPreviewAnimation::render(), render_ui_and_swap(), LLPipeline::renderForSelect(), LLPipeline::renderGeom(), and LLDynamicTexture::updateAllInstances().

void LLVertexBuffer::unbind (  )  [static]

Definition at line 76 of file llvertexbuffer.cpp.

References FALSE, glBindBufferARB, sGLRenderBuffer, sGLRenderIndices, sIBOActive, and sVBOActive.

Referenced by LLDrawPoolAvatar::beginRenderPass(), LLSphere::render(), LLCone::render(), LLCone::renderface(), and LLCylinder::renderface().

void LLVertexBuffer::unmapBuffer (  )  [protected]

Definition at line 576 of file llvertexbuffer.cpp.

References FALSE, getIndicesSize(), getSize(), glBufferSubDataARB, i, mDirtyRegions, mEmpty, mFilthy, mFinal, mGLBuffer, mGLIndices, mLocked, mMappedData, mMappedIndexData, mResized, mStride, LLMemType::MTYPE_VERTEX_DATA, mUsage, NULL, TRUE, and useVBOs().

Referenced by setBuffer(), LLOcclusionVertexBuffer::setBuffer(), and LLOcclusionIndexBuffer::setBuffer().

void LLVertexBuffer::updateNumIndices ( S32  nindices  )  [protected]

Definition at line 348 of file llvertexbuffer.cpp.

References mDynamicSize, mNumIndices, LLMemType::MTYPE_VERTEX_DATA, and mUsage.

Referenced by allocateBuffer(), and resizeBuffer().

void LLVertexBuffer::updateNumVerts ( S32  nverts  )  [protected]

Definition at line 328 of file llvertexbuffer.cpp.

References mDynamicSize, mNumVerts, LLMemType::MTYPE_VERTEX_DATA, and mUsage.

Referenced by allocateBuffer(), and resizeBuffer().

BOOL LLVertexBuffer::useVBOs (  )  const [protected, virtual]

Definition at line 532 of file llvertexbuffer.cpp.

References FALSE, mLocked, mUsage, sEnableVBOs, and sRenderActive.

Referenced by createGLBuffer(), createGLIndices(), destroyGLBuffer(), destroyGLIndices(), getIndicesPointer(), getVerticesPointer(), makeStatic(), mapBuffer(), markDirty(), setBuffer(), LLOcclusionVertexBuffer::setBuffer(), LLOcclusionIndexBuffer::setBuffer(), LLVertexBufferTerrain::setupVertexBuffer(), setupVertexBuffer(), LLVertexBufferAvatar::setupVertexBuffer(), and unmapBuffer().

Member Data Documentation

std::vector<DirtyRegion> LLVertexBuffer::mDirtyRegions [protected]

Definition at line 189 of file llvertexbuffer.h.

Referenced by markDirty(), and unmapBuffer().

BOOL LLVertexBuffer::mDynamicSize [protected]

Definition at line 174 of file llvertexbuffer.h.

Referenced by resizeBuffer(), updateNumIndices(), and updateNumVerts().

BOOL LLVertexBuffer::mEmpty [protected]

Definition at line 171 of file llvertexbuffer.h.

Referenced by createGLBuffer(), createGLIndices(), destroyGLBuffer(), destroyGLIndices(), isEmpty(), markClean(), resizeBuffer(), and unmapBuffer().

BOOL LLVertexBuffer::mFilthy [protected]

Definition at line 170 of file llvertexbuffer.h.

Referenced by markClean(), markDirty(), and unmapBuffer().

BOOL LLVertexBuffer::mFinal [protected]

Definition at line 169 of file llvertexbuffer.h.

Referenced by mapBuffer(), resizeBuffer(), and unmapBuffer().

U32 LLVertexBuffer::mGLBuffer [protected]

Definition at line 164 of file llvertexbuffer.h.

Referenced by createGLBuffer(), destroyGLBuffer(), makeStatic(), mapBuffer(), resizeBuffer(), setBuffer(), LLOcclusionVertexBuffer::setBuffer(), and unmapBuffer().

U32 LLVertexBuffer::mGLIndices [protected]

Definition at line 165 of file llvertexbuffer.h.

Referenced by createGLIndices(), destroyGLIndices(), makeStatic(), mapBuffer(), resizeBuffer(), setBuffer(), LLOcclusionIndexBuffer::setBuffer(), and unmapBuffer().

BOOL LLVertexBuffer::mLocked [protected]

Definition at line 168 of file llvertexbuffer.h.

Referenced by isLocked(), makeStatic(), mapBuffer(), markClean(), unmapBuffer(), useVBOs(), and ~LLVertexBuffer().

U8* LLVertexBuffer::mMappedData [protected]

Definition at line 166 of file llvertexbuffer.h.

Referenced by allocateBuffer(), createGLBuffer(), destroyGLBuffer(), getMappedData(), getVerticesPointer(), mapBuffer(), resizeBuffer(), LLOcclusionVertexBuffer::setBuffer(), LLVertexBufferTerrain::setupVertexBuffer(), setupVertexBuffer(), LLVertexBufferAvatar::setupVertexBuffer(), and unmapBuffer().

U8* LLVertexBuffer::mMappedIndexData [protected]

Definition at line 167 of file llvertexbuffer.h.

Referenced by createGLIndices(), destroyGLIndices(), getIndicesPointer(), getMappedIndices(), mapBuffer(), resizeBuffer(), and unmapBuffer().

S32 LLVertexBuffer::mNumIndices [protected]

Definition at line 160 of file llvertexbuffer.h.

Referenced by getIndicesSize(), getNumIndices(), resizeBuffer(), and updateNumIndices().

S32 LLVertexBuffer::mNumVerts [protected]

Definition at line 159 of file llvertexbuffer.h.

Referenced by getNumVerts(), getSize(), resizeBuffer(), setStride(), and updateNumVerts().

S32 LLVertexBuffer::mOffsets[TYPE_MAX] [protected]

Definition at line 172 of file llvertexbuffer.h.

Referenced by getOffset(), LLVertexBuffer(), setStride(), LLVertexBufferTerrain::setupVertexBuffer(), setupVertexBuffer(), and LLVertexBufferAvatar::setupVertexBuffer().

BOOL LLVertexBuffer::mResized [protected]

Definition at line 173 of file llvertexbuffer.h.

Referenced by createGLBuffer(), createGLIndices(), makeStatic(), markClean(), resizeBuffer(), and unmapBuffer().

S32 LLVertexBuffer::mStride [protected]

Definition at line 161 of file llvertexbuffer.h.

Referenced by getSize(), getStride(), LLVertexBuffer(), setStride(), LLVertexBufferTerrain::setupVertexBuffer(), setupVertexBuffer(), LLVertexBufferAvatar::setupVertexBuffer(), and unmapBuffer().

U32 LLVertexBuffer::mTypeMask [protected]

Definition at line 162 of file llvertexbuffer.h.

Referenced by getTypeMask(), LLVertexBuffer(), setStride(), and setupVertexBuffer().

S32 LLVertexBuffer::mUsage [protected]

Definition at line 163 of file llvertexbuffer.h.

Referenced by getUsage(), LLVertexBuffer(), makeStatic(), resizeBuffer(), unmapBuffer(), updateNumIndices(), updateNumVerts(), and useVBOs().

U32 LLVertexBuffer::sAllocatedBytes = 0 [static]

Definition at line 206 of file llvertexbuffer.h.

Referenced by allocateBuffer(), destroyGLBuffer(), destroyGLIndices(), resizeBuffer(), and LLDebugText::update().

S32 LLVertexBuffer::sCount = 0 [static]

Definition at line 193 of file llvertexbuffer.h.

Referenced by LLVertexBuffer(), and ~LLVertexBuffer().

std::vector< U32 > LLVertexBuffer::sDeleteList [static]

Definition at line 195 of file llvertexbuffer.h.

Referenced by clientCopy(), destroyGLBuffer(), destroyGLIndices(), and makeStatic().

BOOL LLVertexBuffer::sEnableVBOs = TRUE [static]

Definition at line 199 of file llvertexbuffer.h.

Referenced by clientCopy(), initClass(), LLVertexBuffer(), makeStatic(), LLVolumeGeometryManager::rebuildGeom(), LLSpatialPartition::rebuildGeom(), setBuffer(), LLPipeline::setUseVBO(), startRender(), LLVOAvatar::updateLOD(), and useVBOs().

S32 LLVertexBuffer::sGLCount = 0 [static]

Definition at line 194 of file llvertexbuffer.h.

Referenced by clientCopy(), createGLBuffer(), createGLIndices(), makeStatic(), LLPipeline::resetVertexBuffers(), and LLDebugText::update().

U32 LLVertexBuffer::sGLRenderBuffer = 0 [static]

Definition at line 201 of file llvertexbuffer.h.

Referenced by setBuffer(), LLOcclusionVertexBuffer::setBuffer(), startRender(), and unbind().

U32 LLVertexBuffer::sGLRenderIndices = 0 [static]

Definition at line 202 of file llvertexbuffer.h.

Referenced by setBuffer(), LLOcclusionIndexBuffer::setBuffer(), startRender(), and unbind().

BOOL LLVertexBuffer::sIBOActive = FALSE [static]

Definition at line 204 of file llvertexbuffer.h.

Referenced by setBuffer(), LLOcclusionIndexBuffer::setBuffer(), startRender(), and unbind().

U32 LLVertexBuffer::sLastMask = 0 [static]

Definition at line 205 of file llvertexbuffer.h.

Referenced by setBuffer(), and startRender().

LLVertexBuffer::buffer_list_t LLVertexBuffer::sLockedList [static]

Definition at line 197 of file llvertexbuffer.h.

Referenced by cleanupClass(), clientCopy(), makeStatic(), mapBuffer(), markClean(), LLDebugText::update(), and ~LLVertexBuffer().

BOOL LLVertexBuffer::sRenderActive = FALSE [static]

Definition at line 192 of file llvertexbuffer.h.

Referenced by makeStatic(), mapBuffer(), setBuffer(), startRender(), stopRender(), and useVBOs().

S32 LLVertexBuffer::sTypeOffsets [static]

Initial value:

{
        sizeof(LLVector3), 
        sizeof(LLVector3), 
        sizeof(LLVector2), 
        sizeof(LLVector2), 
        sizeof(LLColor4U), 
        sizeof(LLVector3), 
        sizeof(F32),       
        sizeof(LLVector4), 
}

Definition at line 200 of file llvertexbuffer.h.

Referenced by LLVertexBuffer(), and setStride().

BOOL LLVertexBuffer::sVBOActive = FALSE [static]

Definition at line 203 of file llvertexbuffer.h.

Referenced by setBuffer(), LLOcclusionVertexBuffer::setBuffer(), startRender(), and unbind().

The documentation for this class was generated from the following files:
Generated on Thu Jul 1 06:11:56 2010 for Second Life Viewer by  doxygen 1.4.7