diff options
Diffstat (limited to 'indra/newview/llvopartgroup.h')
| -rwxr-xr-x[-rw-r--r--] | indra/newview/llvopartgroup.h | 42 |
1 files changed, 37 insertions, 5 deletions
diff --git a/indra/newview/llvopartgroup.h b/indra/newview/llvopartgroup.h index e58fed86d9..724e915d02 100644..100755 --- a/indra/newview/llvopartgroup.h +++ b/indra/newview/llvopartgroup.h @@ -31,43 +31,75 @@ #include "v3math.h" #include "v3color.h" #include "llframetimer.h" +#include "llviewerpartsim.h" +#include "llvertexbuffer.h" class LLViewerPartGroup; class LLVOPartGroup : public LLAlphaObject { public: + + //vertex buffer for holding all particles + static LLPointer<LLVertexBuffer> sVB; + static S32 sVBSlotCursor; + + static void initClass(); + static void restoreGL(); + static void destroyGL(); + static S32 findAvailableVBSlot(); + static void freeVBSlot(S32 idx); + enum { - VERTEX_DATA_MASK = (1 << LLVertexBuffer::TYPE_VERTEX) | - (1 << LLVertexBuffer::TYPE_NORMAL) | - (1 << LLVertexBuffer::TYPE_TEXCOORD0) | - (1 << LLVertexBuffer::TYPE_COLOR) + VERTEX_DATA_MASK = LLVertexBuffer::MAP_VERTEX | + LLVertexBuffer::MAP_NORMAL | + LLVertexBuffer::MAP_TEXCOORD0 | + LLVertexBuffer::MAP_COLOR | + LLVertexBuffer::MAP_EMISSIVE | + LLVertexBuffer::MAP_TEXTURE_INDEX }; LLVOPartGroup(const LLUUID &id, const LLPCode pcode, LLViewerRegion *regionp); /*virtual*/ BOOL isActive() const; // Whether this object needs to do an idleUpdate. - BOOL idleUpdate(LLAgent &agent, LLWorld &world, const F64 &time); + void idleUpdate(LLAgent &agent, LLWorld &world, const F64 &time); virtual F32 getBinRadius(); virtual void updateSpatialExtents(LLVector4a& newMin, LLVector4a& newMax); virtual U32 getPartitionType() const; + /*virtual*/ BOOL lineSegmentIntersect(const LLVector4a& start, const LLVector4a& end, + S32 face, + BOOL pick_transparent, + S32* face_hit, + LLVector4a* intersection, + LLVector2* tex_coord, + LLVector4a* normal, + LLVector4a* tangent); + /*virtual*/ void setPixelAreaAndAngle(LLAgent &agent); /*virtual*/ void updateTextures(); /*virtual*/ LLDrawable* createDrawable(LLPipeline *pipeline); /*virtual*/ BOOL updateGeometry(LLDrawable *drawable); + void getGeometry(const LLViewerPart& part, + LLStrider<LLVector4a>& verticesp); + void getGeometry(S32 idx, LLStrider<LLVector4a>& verticesp, LLStrider<LLVector3>& normalsp, LLStrider<LLVector2>& texcoordsp, LLStrider<LLColor4U>& colorsp, + LLStrider<LLColor4U>& emissivep, LLStrider<U16>& indicesp); void updateFaceSize(S32 idx) { } F32 getPartSize(S32 idx); + void getBlendFunc(S32 idx, U32& src, U32& dst); + LLUUID getPartOwner(S32 idx); + LLUUID getPartSource(S32 idx); + void setViewerPartGroup(LLViewerPartGroup *part_groupp) { mViewerPartGroupp = part_groupp; } LLViewerPartGroup* getViewerPartGroup() { return mViewerPartGroupp; } |