diff options
| author | Brad Payne (Vir Linden) <vir@lindenlab.com> | 2018-06-01 15:08:59 +0100 |
|---|---|---|
| committer | Brad Payne (Vir Linden) <vir@lindenlab.com> | 2018-06-01 15:08:59 +0100 |
| commit | e86839fac19753d0fa4006296c7f8909fe781013 (patch) | |
| tree | f65f6ae403736fb48012a9334a95730f88e2ae1e /indra/llmath/llmatrix4a.h | |
| parent | 39bcae574f410f93d26c95ec2398f3653678e997 (diff) | |
SL-915 - WIP on dynamic joint box tracking
Diffstat (limited to 'indra/llmath/llmatrix4a.h')
| -rw-r--r-- | indra/llmath/llmatrix4a.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/indra/llmath/llmatrix4a.h b/indra/llmath/llmatrix4a.h index baa3a89176..7ba347062f 100644 --- a/indra/llmath/llmatrix4a.h +++ b/indra/llmath/llmatrix4a.h @@ -121,7 +121,7 @@ public: res.add(z); } - inline void affineTransformSSE(const LLVector4a& v, LLVector4a& res) + inline void affineTransformSSE(const LLVector4a& v, LLVector4a& res) const { LLVector4a x,y,z; @@ -138,7 +138,7 @@ public: res.setAdd(x,z); } - inline void affineTransformNonSSE(const LLVector4a& v, LLVector4a& res) + inline void affineTransformNonSSE(const LLVector4a& v, LLVector4a& res) const { F32 x = v[0] * mMatrix[0][0] + v[1] * mMatrix[1][0] + v[2] * mMatrix[2][0] + mMatrix[3][0]; F32 y = v[0] * mMatrix[0][1] + v[1] * mMatrix[1][1] + v[2] * mMatrix[2][1] + mMatrix[3][1]; @@ -147,7 +147,7 @@ public: res.set(x,y,z,w); } - inline void affineTransform(const LLVector4a& v, LLVector4a& res) + inline void affineTransform(const LLVector4a& v, LLVector4a& res) const { affineTransformSSE(v,res); } @@ -182,4 +182,6 @@ inline std::ostream& operator<<(std::ostream& s, const LLMatrix4a& m) return s; } +void matMulBoundBox(const LLMatrix4a &a, const LLVector4a *in_extents, LLVector4a *out_extents); + #endif |