diff options
Diffstat (limited to 'indra/llmath/llvolume.h')
| -rw-r--r-- | indra/llmath/llvolume.h | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/indra/llmath/llvolume.h b/indra/llmath/llvolume.h index 3dadc56261..3e61947947 100644 --- a/indra/llmath/llvolume.h +++ b/indra/llmath/llvolume.h @@ -762,7 +762,8 @@ class LLVolumeFace { public: LLVolumeFace(); - BOOL create(); + BOOL create(BOOL partial_build = FALSE); + void createBinormals(); class VertexData { @@ -792,6 +793,7 @@ public: S32 mID; U32 mTypeMask; LLVector3 mCenter; + BOOL mHasBinormals; // Only used for INNER/OUTER faces S32 mBeginS; @@ -802,7 +804,7 @@ public: LLVector3 mExtents[2]; //minimum and maximum point of face std::vector<VertexData> mVertices; - std::vector<S32> mIndices; + std::vector<U16> mIndices; std::vector<S32> mEdge; LLVolume *mVolumep; // Deliberately NOT reference counted - djs 11/20/03 - otherwise would make an annoying circular reference @@ -811,9 +813,9 @@ public: LLStrider<LLColor4U> &new_colors, const S32 num_new, const LLVolumeFace &new_face); protected: - BOOL createUnCutCubeCap(); - BOOL createCap(); - BOOL createSide(); + BOOL createUnCutCubeCap(BOOL partial_build = FALSE); + BOOL createCap(BOOL partial_build = FALSE); + BOOL createSide(BOOL partial_build = FALSE); }; class LLVolume : public LLRefCount @@ -850,12 +852,14 @@ public: LLVolumeParams getCopyOfParams() const { return mParams; } const LLProfile& getProfile() const { return *mProfilep; } LLPath& getPath() const { return *mPathp; } + void resizePath(S32 length); const std::vector<Point>& getMesh() const { return mMesh; } const LLVector3& getMeshPt(const U32 i) const { return mMesh[i].mPos; } void setDirty() { mPathp->setDirty(); mProfilep->setDirty(); } void regen(); + void genBinormals(S32 face); BOOL isConvex() const; BOOL isCap(S32 face); |