diff options
Diffstat (limited to 'indra/newview/llspatialpartition.h')
| -rw-r--r-- | indra/newview/llspatialpartition.h | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/indra/newview/llspatialpartition.h b/indra/newview/llspatialpartition.h index 6c14ecf452..f0e4f15a83 100644 --- a/indra/newview/llspatialpartition.h +++ b/indra/newview/llspatialpartition.h @@ -263,11 +263,10 @@ public: SKIP_FRUSTUM_CHECK = 0x00000020, IN_IMAGE_QUEUE = 0x00000040, IMAGE_DIRTY = 0x00000080, - OCCLUSION_DIRTY = 0x00000100, - MESH_DIRTY = 0x00000200, - NEW_DRAWINFO = 0x00000400, - IN_BUILD_Q1 = 0x00000800, - IN_BUILD_Q2 = 0x00001000, + MESH_DIRTY = 0x00000100, + NEW_DRAWINFO = 0x00000200, + IN_BUILD_Q1 = 0x00000400, + IN_BUILD_Q2 = 0x00000800, STATE_MASK = 0x0000FFFF, } eSpatialState; @@ -313,10 +312,9 @@ public: BOOL boundObjects(BOOL empty, LLVector4a& newMin, LLVector4a& newMax); void unbound(); BOOL rebound(); - void buildOcclusion(); //rebuild mOcclusionVerts void checkOcclusion(); //read back last occlusion query (if any) void doOcclusion(LLCamera* camera); //issue occlusion query - void destroyGL(); + void destroyGL(bool keep_occlusion = false); void updateDistance(LLCamera& camera); BOOL needsUpdate(); @@ -378,6 +376,8 @@ public: LLVector4a mObjectBounds[2]; // bounding box (center, size) of objects in this node LLVector4a mViewAngle; LLVector4a mLastUpdateViewAngle; + + F32 mObjectBoxSize; //cached mObjectBounds[1].getLength3() private: U32 mCurUpdatingTime ; @@ -413,7 +413,6 @@ public: LLSpatialPartition* mSpatialPartition; LLPointer<LLVertexBuffer> mVertexBuffer; - LLPointer<LLVertexBuffer> mOcclusionVerts; GLuint mOcclusionQuery[LLViewerCamera::NUM_CAMERAS]; U32 mBufferUsage; @@ -655,6 +654,7 @@ class LLParticlePartition : public LLSpatialPartition { public: LLParticlePartition(); + virtual void rebuildGeom(LLSpatialGroup* group); virtual void getGeometry(LLSpatialGroup* group); virtual void addGeometryCount(LLSpatialGroup* group, U32 &vertex_count, U32& index_count); virtual F32 calcPixelArea(LLSpatialGroup* group, LLCamera& camera); @@ -669,10 +669,14 @@ public: }; //spatial partition for grass (implemented in LLVOGrass.cpp) -class LLGrassPartition : public LLParticlePartition +class LLGrassPartition : public LLSpatialPartition { public: LLGrassPartition(); + virtual void getGeometry(LLSpatialGroup* group); + virtual void addGeometryCount(LLSpatialGroup* group, U32 &vertex_count, U32& index_count); +protected: + U32 mRenderPass; }; //class for wrangling geometry out of volumes (implemented in LLVOVolume.cpp) |