diff options
Diffstat (limited to 'indra/llmath/llvolume.h')
| -rw-r--r-- | indra/llmath/llvolume.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/indra/llmath/llvolume.h b/indra/llmath/llvolume.h index 9697952f5b..8c604c5d1a 100644 --- a/indra/llmath/llvolume.h +++ b/indra/llmath/llvolume.h @@ -870,10 +870,10 @@ private: public: BOOL create(LLVolume* volume, BOOL partial_build = FALSE); - void createTangents(); + void createTangents(bool mikktspace = false); void resizeVertices(S32 num_verts); - void allocateTangents(S32 num_verts); + void allocateTangents(S32 num_verts, bool mikktspace = false); void allocateWeights(S32 num_verts); void allocateJointIndices(S32 num_verts); void resizeIndices(S32 num_indices); @@ -947,6 +947,7 @@ public: LLVector4a* mPositions; // Contains vertices, nortmals and texcoords LLVector4a* mNormals; // pointer into mPositions LLVector4a* mTangents; + LLVector4a* mMikktSpaceTangents = nullptr; // for GLTF rendering, use mikkt space tangents LLVector2* mTexCoords; // pointer into mPositions // mIndices contains mNumIndices amount of elements. @@ -1028,7 +1029,7 @@ public: void setDirty() { mPathp->setDirty(); mProfilep->setDirty(); } void regen(); - void genTangents(S32 face); + void genTangents(S32 face, bool mikktspace = false); BOOL isConvex() const; BOOL isCap(S32 face); |