LLSpatialPartition Class Reference

#include <llspatialpartition.h>

Inheritance diagram for LLSpatialPartition:

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List of all members.

Public Member Functions

 LLSpatialPartition (U32 data_mask, BOOL is_volatile=FALSE, U32 mBufferUsage=GL_STATIC_DRAW_ARB)
virtual ~LLSpatialPartition ()
LLSpatialGroup * put (LLDrawable *drawablep, BOOL was_visible=FALSE)
BOOL remove (LLDrawable *drawablep, LLSpatialGroup *curp)
LLDrawable * pickDrawable (const LLVector3 &start, const LLVector3 &end, LLVector3 &collision)
virtual void move (LLDrawable *drawablep, LLSpatialGroup *curp, BOOL immediate=FALSE)
virtual void shift (const LLVector3 &offset)
virtual F32 calcDistance (LLSpatialGroup *group, LLCamera &camera)
virtual F32 calcPixelArea (LLSpatialGroup *group, LLCamera &camera)
virtual void rebuildGeom (LLSpatialGroup *group)
S32 cull (LLCamera &camera, std::vector< LLDrawable * > *results=NULL, BOOL for_select=FALSE)
BOOL checkOcclusion (LLSpatialGroup *group, LLCamera *camera)
void markReimage (LLSpatialGroup *group)
void processImagery (LLCamera *camera)
void processOcclusion (LLCamera *camera)
void buildOcclusion ()
void doOcclusion (LLCamera *camera)
BOOL isVisible (const LLVector3 &v)
BOOL isVolatile () const
virtual LLSpatialBridge * asBridge ()
virtual BOOL isBridge ()
S32 getObjects (const LLVector3 &pos, F32 rad, LLDrawable::drawable_set_t &results)
S32 getLights (const LLVector3 &pos, F32 rad, LLDrawable::drawable_set_t &results)
void renderDebug ()
void restoreGL ()
void resetVertexBuffers ()

Public Attributes

LLSpatialGroup::OctreeNode * mOctree
U32 mBufferUsage
BOOL mRenderByGroup
BOOL mImageEnabled
U32 mLODSeed
U32 mLODPeriod
U32 mVertexDataMask
F32 mSlopRatio
BOOL mVolatile
BOOL mDepthMask
U32 mDrawableType
U32 mPartitionType
LLPointer< LLVertexBuffer > mOcclusionIndices
std::vector< LLPointer< LLSpatialGroup > > mOccludedList

Protected Types

typedef std::set< LLPointer<
LLSpatialGroup > > 		spatial_group_set_t
typedef std::queue< LLPointer<
LLSpatialGroup > > 		spatial_group_queue_t

Protected Member Functions

S32 getDrawables (const LLVector3 &pos, F32 rad, LLDrawable::drawable_set_t &results, BOOL get_lights)

Protected Attributes

spatial_group_set_t mSpatialGroups
spatial_group_queue_t mOcclusionQueue
spatial_group_queue_t mImageQueue
spatial_group_queue_t mQueryQueue
std::vector< LLGLuint > mOcclusionQueries

Detailed Description

Definition at line 275 of file llspatialpartition.h.

Member Typedef Documentation

typedef std::queue<LLPointer<LLSpatialGroup> > LLSpatialPartition::spatial_group_queue_t [protected]

Definition at line 322 of file llspatialpartition.h.

typedef std::set<LLPointer<LLSpatialGroup> > LLSpatialPartition::spatial_group_set_t [protected]

Definition at line 318 of file llspatialpartition.h.

Constructor & Destructor Documentation

LLSpatialPartition::LLSpatialPartition ( U32  data_mask,
BOOL  is_volatile = FALSE,
U32  mBufferUsage = GL_STATIC_DRAW_ARB 
)

Definition at line 1085 of file llspatialpartition.cpp.

References FALSE, mBufferUsage, mDepthMask, mDrawableType, mImageEnabled, mLODPeriod, mLODSeed, mOctree, mPartitionType, mRenderByGroup, mSlopRatio, LLMemType::MTYPE_SPACE_PARTITION, mVertexDataMask, mVolatile, NULL, LLPipeline::PARTITION_NONE, and TRUE.

LLSpatialPartition::~LLSpatialPartition (  )  [virtual]

Definition at line 1107 of file llspatialpartition.cpp.

References i, mOcclusionQueries, mOctree, LLMemType::MTYPE_SPACE_PARTITION, and NULL.

Member Function Documentation

virtual LLSpatialBridge* LLSpatialPartition::asBridge (  )  [inline, virtual]

Reimplemented in LLSpatialBridge.

Definition at line 305 of file llspatialpartition.h.

References NULL.

Referenced by isBridge(), and LLSpatialGroup::validate().

void LLSpatialPartition::buildOcclusion (  ) 

Definition at line 2061 of file llspatialpartition.cpp.

References f, FALSE, LLFastTimer::FTM_REBUILD_OCCLUSION_VB, i, LLPointer< Type >::isNull(), llmin(), mOccludedList, mOcclusionIndices, LLSpatialGroup::OCCLUSION_DIRTY, r, SG_OCCLUSION_FUDGE, and TRUE.

F32 LLSpatialPartition::calcDistance ( LLSpatialGroup *  group,
LLCamera &  camera 
) [virtual]

Definition at line 795 of file llspatialpartition.cpp.

References LLSpatialGroup::ALPHA_DIRTY, LLSpatialGroup::BELOW_WATER, LLSpatialGroup::clearState(), f, gAgent, LLCoordFrame::getAtAxis(), LLCoordFrame::getOrigin(), LLAgent::getRegion(), LLViewerRegion::getWaterHeight(), i, LLSpatialGroup::isState(), LLVector3::magVec(), LLSpatialGroup::mDepth, LLSpatialGroup::mDrawMap, LLSpatialGroup::mLastUpdateViewAngle, LLSpatialGroup::mObjectBounds, LLVector3::mV, LLSpatialGroup::mViewAngle, LLVector3::normVec(), LLRenderPass::PASS_ALPHA, LLSpatialGroup::setState(), and v.

Referenced by LLSpatialGroup::updateDistance().

F32 LLSpatialPartition::calcPixelArea ( LLSpatialGroup *  group,
LLCamera &  camera 
) [virtual]

Reimplemented in LLParticlePartition, and LLHUDBridge.

Definition at line 861 of file llspatialpartition.cpp.

References LLPipeline::calcPixelArea(), and LLSpatialGroup::mObjectBounds.

Referenced by LLSpatialGroup::updateDistance().

BOOL LLSpatialPartition::checkOcclusion ( LLSpatialGroup *  group,
LLCamera *  camera 
)

Definition at line 1244 of file llspatialpartition.cpp.

References LLSpatialGroup::ACTIVE_OCCLUSION, earlyFail(), FALSE, LLSpatialGroup::isState(), mQueryQueue, LLSpatialGroup::OCCLUDED, LLSpatialGroup::setState(), LLPipeline::sUseOcclusion, and TRUE.

Referenced by LLOctreeCull::preprocess(), and processOcclusion().

S32 LLSpatialPartition::cull ( LLCamera &  camera,
std::vector< LLDrawable * > *  results = NULL,
BOOL  for_select = FALSE 
)

Definition at line 1570 of file llspatialpartition.cpp.

References LLFastTimer::FTM_CULL_REBOUND, LLFastTimer::FTM_FRUSTUM_CULL, LLTreeNode< T >::getListener(), mOctree, LLMemType::MTYPE_SPACE_PARTITION, LLSpatialGroup::rebound(), and LLOctreeCull::traverse().

Referenced by LLToolSelectRect::handleRectangleSelection(), renderDebug(), and LLViewerObjectList::renderObjectsForSelect().

void LLSpatialPartition::doOcclusion ( LLCamera *  camera  ) 

Definition at line 2125 of file llspatialpartition.cpp.

References LLGLState::checkClientArrays(), LLSpatialGroup::clearState(), LLPipeline::disableLights(), LLSpatialGroup::DISCARD_QUERY, LLSpatialGroup::EARLY_FAIL, earlyFail(), LLFastTimer::FTM_RENDER_OCCLUSION, LLTreeNode< T >::getListener(), glColor4f, glDrawRangeElements, glGetBooleanv, gPipeline, i, LLSpatialGroup::isDead(), j, LL_OCTREE_PARANOIA_CHECK, LLVertexBuffer::MAP_VERTEX, mask, mOccludedList, mOcclusionIndices, mOcclusionQueries, LLSpatialGroup::mOcclusionVerts, mOctree, LLPipeline::mTrianglesDrawn, LLMemType::MTYPE_SPACE_PARTITION, LLSpatialGroup::QUERY_OUT, LLSpatialGroup::setState(), sg_assert(), stop_glerror, t, and LLSpatialGroup::validate().

S32 LLSpatialPartition::getDrawables ( const LLVector3 &  pos,
F32  rad,
LLDrawable::drawable_set_t &  results,
BOOL  get_lights 
) [protected]

Definition at line 2296 of file llspatialpartition.cpp.

References mOctree, LLMemType::MTYPE_SPACE_PARTITION, and LLOctreeGet::traverse().

Referenced by getLights(), and getObjects().

S32 LLSpatialPartition::getLights ( const LLVector3 &  pos,
F32  rad,
LLDrawable::drawable_set_t &  results 
)

Definition at line 2315 of file llspatialpartition.cpp.

References getDrawables(), and TRUE.

Referenced by LLDrawable::updateLightSet().

S32 LLSpatialPartition::getObjects ( const LLVector3 &  pos,
F32  rad,
LLDrawable::drawable_set_t &  results 
)

Definition at line 2308 of file llspatialpartition.cpp.

References FALSE, getDrawables(), LLTreeNode< T >::getListener(), mOctree, and LLSpatialGroup::rebound().

Referenced by LLDrawable::updateLightSet().

virtual BOOL LLSpatialPartition::isBridge (  )  [inline, virtual]

Definition at line 306 of file llspatialpartition.h.

References asBridge(), and NULL.

BOOL LLSpatialPartition::isVisible ( const LLVector3 &  v  ) 

Definition at line 2803 of file llspatialpartition.cpp.

References FALSE, gCamera, LLCamera::sphereInFrustum(), TRUE, and v.

BOOL LLSpatialPartition::isVolatile (  )  const [inline]

Definition at line 303 of file llspatialpartition.h.

References mVolatile.

Referenced by LLSpatialGroup::rebound().

void LLSpatialPartition::markReimage ( LLSpatialGroup *  group  ) 

Definition at line 1669 of file llspatialpartition.cpp.

References LLSpatialGroup::IMAGE_DIRTY, LLSpatialGroup::IN_IMAGE_QUEUE, LLSpatialGroup::isState(), mImageEnabled, mImageQueue, and LLSpatialGroup::setState().

Referenced by LLOctreeCull::preprocess().

void LLSpatialPartition::move ( LLDrawable *  drawablep,
LLSpatialGroup *  curp,
BOOL  immediate = FALSE 
) [virtual]

Reimplemented in LLSpatialBridge.

Definition at line 1178 of file llspatialpartition.cpp.

References assert_octree_valid, FALSE, LLFastTimer::FTM_UPDATE_MOVE, LLSpatialGroup::isVisible(), llendl, mOctree, LLSpatialGroup::mSpatialPartition, LLMemType::MTYPE_SPACE_PARTITION, OCT_ERRS, put(), remove(), t, and LLSpatialGroup::updateInGroup().

Referenced by LLSpatialBridge::move(), LLDrawable::movePartition(), and LLSpatialBridge::updateMove().

LLDrawable * LLSpatialPartition::pickDrawable ( const LLVector3 &  start,
const LLVector3 &  end,
LLVector3 &  collision 
)

Definition at line 2873 of file llspatialpartition.cpp.

References LLOctreePick::check(), end, LLOctreePick::mEnd, mOctree, LLVector3::setVec(), and start.

void LLSpatialPartition::processImagery ( LLCamera *  camera  ) 

Definition at line 1681 of file llspatialpartition.cpp.

References LLPipeline::blurReflectionMap(), f, LLPipeline::generateReflectionMap(), LLSpatialGroup::GEOM_DIRTY, LLControlGroup::getS32(), gPipeline, gSavedSettings, LLSpatialGroup::IMAGE_DIRTY, LLSpatialGroup::IN_IMAGE_QUEUE, LLPointer< Type >::isNull(), LLPipeline::mCubeBuffer, mImageEnabled, mImageQueue, NULL, S32, LLPipeline::sDynamicReflections, LLCamera::setFar(), and LLCoordFrame::setOrigin().

Referenced by display().

void LLSpatialPartition::processOcclusion ( LLCamera *  camera  ) 

Definition at line 1764 of file llspatialpartition.cpp.

References LLSpatialGroup::ACTIVE_OCCLUSION, checkOcclusion(), LLSpatialGroup::clearState(), count, LLSpatialGroup::CULLED, LLSpatialGroup::DEACTIVATE_OCCLUSION, LLSpatialGroup::DISCARD_QUERY, LLSpatialGroup::EARLY_FAIL, earlyFail(), LLFastTimer::FTM_CULL_REBOUND, LLFastTimer::FTM_OCCLUSION, LLFastTimer::FTM_OCCLUSION_READBACK, LLOctreeNode< T >::getChild(), LLOctreeNode< T >::getChildCount(), LLTreeNode< T >::getListener(), i, LLSpatialGroup::IN_QUEUE, LLSpatialGroup::isDead(), LLSpatialGroup::isState(), j, LL_OCTREE_PARANOIA_CHECK, llendl, mOccludedList, mOcclusionQueries, mOcclusionQueue, mOctree, LLSpatialGroup::mOctreeNode, mQueryQueue, LLMemType::MTYPE_SPACE_PARTITION, LLSpatialGroup::OCCLUDED, LLSpatialGroup::OCCLUDING, OCT_ERRS, LLSpatialGroup::QUERY_OUT, LLSpatialGroup::rebound(), LLSpatialGroup::setState(), sg_assert(), LLSpatialGroup::STATE_MODE_BRANCH, LLSpatialGroup::STATE_MODE_DIFF, stop_glerror, t, LLOctreeClearOccludedNotActive::traverse(), and validate_occlusion_list().

LLSpatialGroup * LLSpatialPartition::put ( LLDrawable *  drawablep,
BOOL  was_visible = FALSE 
)

Definition at line 1121 of file llspatialpartition.cpp.

References assert_octree_valid, LLSpatialGroup::DISCARD_QUERY, LLTreeNode< T >::getListener(), LLOctreeNode< T >::getNodeAt(), LLDrawable::getPositionGroup(), LLDrawable::getVObj(), LLTreeNode< T >::insert(), LLSpatialGroup::isState(), llendl, llinfos, llwarns, LLVector3d::magVecSquared(), mOctree, LLMemType::MTYPE_SPACE_PARTITION, NULL, LLSpatialGroup::QUERY_OUT, LLSpatialGroup::setState(), LLDrawable::updateSpatialExtents(), and validate_drawable.

Referenced by LLSpatialBridge::LLSpatialBridge(), and move().

void LLSpatialPartition::rebuildGeom ( LLSpatialGroup *  group  )  [virtual]

Implements LLGeometryManager.

Reimplemented in LLVolumePartition, and LLVolumeBridge.

Definition at line 416 of file llspatialpartition.cpp.

References LLGeometryManager::addGeometryCount(), LLSpatialGroup::changeLOD(), LLSpatialGroup::clearDrawMap(), LLSpatialGroup::clearState(), LLGeometryManager::createVertexBuffer(), LLFastTimer::FTM_REBUILD_VBO, LLFastTimer::FTM_REBUILD_VOLUME_VB, LLSpatialGroup::GEOM_DIRTY, LLGeometryManager::getGeometry(), gFrameTimeSeconds, LLSpatialGroup::isDead(), LLPointer< Type >::isNull(), LLSpatialGroup::isState(), LLSpatialGroup::MATRIX_DIRTY, LLSpatialGroup::mBufferMap, LLSpatialGroup::mBufferUsage, LLSpatialGroup::mBuilt, LLSpatialGroup::mDistance, LLSpatialGroup::mIndexCount, LLSpatialGroup::mLastUpdateDistance, LLSpatialGroup::mLastUpdateTime, LLSpatialGroup::mLastUpdateViewAngle, mPartitionType, LLSpatialGroup::mVertexBuffer, LLSpatialGroup::mVertexCount, mVertexDataMask, LLSpatialGroup::mViewAngle, NULL, LLVertexBuffer::sEnableVBOs, and stop_glerror.

Referenced by LLSpatialGroup::rebuildGeom().

BOOL LLSpatialPartition::remove ( LLDrawable *  drawablep,
LLSpatialGroup *  curp 
)

Definition at line 1162 of file llspatialpartition.cpp.

References assert_octree_valid, llendl, mOctree, LLMemType::MTYPE_SPACE_PARTITION, NULL, OCT_ERRS, LLSpatialGroup::removeObject(), LLDrawable::setSpatialGroup(), and TRUE.

Referenced by move(), and LLSpatialBridge::~LLSpatialBridge().

void LLSpatialPartition::renderDebug (  ) 

Definition at line 2726 of file llspatialpartition.cpp.

References cull(), LLPipeline::disableLights(), f, gCamera, LLViewerCamera::getScreenPixelArea(), glBlendFunc, glColor4f, glDrawRangeElements, glPolygonMode, gPipeline, LLPipeline::hasRenderDebugMask(), i, LLVertexBuffer::MAP_VERTEX, mOccludedList, mOcclusionIndices, mOctree, LLMemType::MTYPE_SPACE_PARTITION, LLPointer< Type >::notNull(), LLSpatialGroup::OCCLUDED, LLPipeline::RENDER_DEBUG_BBOXES, LLPipeline::RENDER_DEBUG_OCCLUSION, LLPipeline::RENDER_DEBUG_OCTREE, LLPipeline::RENDER_DEBUG_POINTS, LLPipeline::RENDER_DEBUG_TEXTURE_ANIM, LLPipeline::RENDER_DEBUG_TEXTURE_PRIORITY, sCurMaxTexPriority, sLastMaxTexPriority, and LLOctreeRenderNonOccluded::traverse().

void LLSpatialPartition::resetVertexBuffers (  ) 

Definition at line 1562 of file llspatialpartition.cpp.

References mOcclusionIndices, mOctree, NULL, and LLOctreeTraveler< T >::traverse().

void LLSpatialPartition::restoreGL (  ) 

Definition at line 1540 of file llspatialpartition.cpp.

References LLSpatialGroup::DISCARD_QUERY, genBoxList(), i, mOccludedList, mOcclusionQueries, LLMemType::MTYPE_SPACE_PARTITION, and sBoxList.

void LLSpatialPartition::shift ( const LLVector3 &  offset  )  [virtual]

Reimplemented in LLHUDPartition.

Definition at line 1236 of file llspatialpartition.cpp.

References llendl, llinfos, mOctree, LLMemType::MTYPE_SPACE_PARTITION, and LLOctreeTraveler< T >::traverse().

Member Data Documentation

U32 LLSpatialPartition::mBufferUsage

Definition at line 336 of file llspatialpartition.h.

Referenced by LLGeometryManager::addGeometryCount(), LLParticlePartition::addGeometryCount(), LLGrassPartition::LLGrassPartition(), LLParticlePartition::LLParticlePartition(), LLSpatialPartition(), LLTerrainPartition::LLTerrainPartition(), LLVolumeBridge::LLVolumeBridge(), LLVolumePartition::LLVolumePartition(), and LLVolumeGeometryManager::rebuildGeom().

BOOL LLSpatialPartition::mDepthMask

Definition at line 344 of file llspatialpartition.h.

Referenced by LLGrassPartition::LLGrassPartition(), LLSpatialPartition(), LLVolumeBridge::LLVolumeBridge(), and LLVolumePartition::LLVolumePartition().

U32 LLSpatialPartition::mDrawableType

Definition at line 345 of file llspatialpartition.h.

Referenced by LLBridgePartition::LLBridgePartition(), LLCloudPartition::LLCloudPartition(), LLGrassPartition::LLGrassPartition(), LLHUDBridge::LLHUDBridge(), LLHUDPartition::LLHUDPartition(), LLParticlePartition::LLParticlePartition(), LLSpatialBridge::LLSpatialBridge(), LLSpatialPartition(), LLTerrainPartition::LLTerrainPartition(), LLTreePartition::LLTreePartition(), LLVolumeBridge::LLVolumeBridge(), LLVolumePartition::LLVolumePartition(), LLWaterPartition::LLWaterPartition(), LLDrawPoolAlpha::renderGroupAlpha(), and LLSpatialBridge::setVisible().

BOOL LLSpatialPartition::mImageEnabled

Definition at line 338 of file llspatialpartition.h.

Referenced by LLSpatialPartition(), LLVolumePartition::LLVolumePartition(), markReimage(), processImagery(), and LLVolumeGeometryManager::rebuildGeom().

spatial_group_queue_t LLSpatialPartition::mImageQueue [protected]

Definition at line 326 of file llspatialpartition.h.

Referenced by markReimage(), and processImagery().

U32 LLSpatialPartition::mLODPeriod

Definition at line 340 of file llspatialpartition.h.

Referenced by LLSpatialGroup::changeLOD(), LLBridgePartition::LLBridgePartition(), LLGrassPartition::LLGrassPartition(), LLHUDPartition::LLHUDPartition(), LLParticlePartition::LLParticlePartition(), LLSpatialGroup::LLSpatialGroup(), LLSpatialPartition(), LLTreePartition::LLTreePartition(), LLVolumeBridge::LLVolumeBridge(), and LLVolumePartition::LLVolumePartition().

U32 LLSpatialPartition::mLODSeed

Definition at line 339 of file llspatialpartition.h.

Referenced by LLSpatialGroup::LLSpatialGroup(), and LLSpatialPartition().

std::vector<LLPointer<LLSpatialGroup> > LLSpatialPartition::mOccludedList

Definition at line 352 of file llspatialpartition.h.

Referenced by buildOcclusion(), LLSpatialGroup::clearState(), doOcclusion(), processOcclusion(), renderDebug(), and restoreGL().

LLPointer<LLVertexBuffer> LLSpatialPartition::mOcclusionIndices

Definition at line 349 of file llspatialpartition.h.

Referenced by buildOcclusion(), doOcclusion(), renderDebug(), and resetVertexBuffers().

std::vector<LLGLuint> LLSpatialPartition::mOcclusionQueries [protected]

Definition at line 331 of file llspatialpartition.h.

Referenced by doOcclusion(), processOcclusion(), restoreGL(), and ~LLSpatialPartition().

spatial_group_queue_t LLSpatialPartition::mOcclusionQueue [protected]

Definition at line 323 of file llspatialpartition.h.

Referenced by processOcclusion().

LLSpatialGroup::OctreeNode* LLSpatialPartition::mOctree

Definition at line 334 of file llspatialpartition.h.

Referenced by cull(), doOcclusion(), getDrawables(), getObjects(), LLSpatialBridge::LLSpatialBridge(), LLSpatialPartition(), move(), pickDrawable(), processOcclusion(), put(), remove(), LLDrawPoolBump::renderActive(), renderDebug(), resetVertexBuffers(), LLSpatialBridge::setVisible(), shift(), LLSpatialBridge::updateBinRadius(), LLSpatialBridge::updateMove(), LLSpatialBridge::updateSpatialExtents(), and ~LLSpatialPartition().

U32 LLSpatialPartition::mPartitionType

Definition at line 346 of file llspatialpartition.h.

Referenced by LLBridgePartition::LLBridgePartition(), LLCloudPartition::LLCloudPartition(), LLGrassPartition::LLGrassPartition(), LLHUDBridge::LLHUDBridge(), LLHUDPartition::LLHUDPartition(), LLParticlePartition::LLParticlePartition(), LLSpatialBridge::LLSpatialBridge(), LLSpatialPartition(), LLTerrainPartition::LLTerrainPartition(), LLTreePartition::LLTreePartition(), LLVolumeBridge::LLVolumeBridge(), LLVolumePartition::LLVolumePartition(), LLWaterPartition::LLWaterPartition(), rebuildGeom(), LLSpatialBridge::updateMove(), and LLSpatialBridge::~LLSpatialBridge().

spatial_group_queue_t LLSpatialPartition::mQueryQueue [protected]

Definition at line 329 of file llspatialpartition.h.

Referenced by checkOcclusion(), and processOcclusion().

BOOL LLSpatialPartition::mRenderByGroup

Definition at line 337 of file llspatialpartition.h.

Referenced by LLBridgePartition::LLBridgePartition(), LLSpatialPartition(), LLTerrainPartition::LLTerrainPartition(), LLTreePartition::LLTreePartition(), LLWaterPartition::LLWaterPartition(), LLSpatialGroup::makeStatic(), LLPipeline::markNotCulled(), renderOctree(), LLOctreeRenderNonOccluded::traverse(), LLSpatialGroup::updateDistance(), and LLOctreeDirty::visit().

F32 LLSpatialPartition::mSlopRatio

Definition at line 342 of file llspatialpartition.h.

Referenced by LLSpatialGroup::changeLOD(), LLBridgePartition::LLBridgePartition(), LLGrassPartition::LLGrassPartition(), LLHUDBridge::LLHUDBridge(), LLHUDPartition::LLHUDPartition(), LLParticlePartition::LLParticlePartition(), LLSpatialPartition(), LLTreePartition::LLTreePartition(), LLVolumeBridge::LLVolumeBridge(), and LLVolumePartition::LLVolumePartition().

spatial_group_set_t LLSpatialPartition::mSpatialGroups [protected]

Definition at line 319 of file llspatialpartition.h.

U32 LLSpatialPartition::mVertexDataMask

Definition at line 341 of file llspatialpartition.h.

Referenced by LLSpatialPartition(), LLVolumeGeometryManager::rebuildGeom(), and rebuildGeom().

BOOL LLSpatialPartition::mVolatile

Definition at line 343 of file llspatialpartition.h.

Referenced by isVolatile(), and LLSpatialPartition().

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