diff options
| author | Rye <rye@alchemyviewer.org> | 2025-08-20 18:04:55 -0400 |
|---|---|---|
| committer | Rye <rye@alchemyviewer.org> | 2025-08-20 18:04:55 -0400 |
| commit | ba30737d8f4add8ddd8c77d18df6497b46583fe9 (patch) | |
| tree | 81e5412a364ff80b5250fe6db9e653d35621c20e /indra/llmath/llquaternion.cpp | |
| parent | f0db568bf8d313a00e10c1c4ee4dd7f716a9d987 (diff) | |
| parent | d5f748c91c650a2ec534c497b9e098ccb317d70b (diff) | |
Merge branch 'develop' of github.com:secondlife/viewer into rye/infinitemac
Diffstat (limited to 'indra/llmath/llquaternion.cpp')
| -rw-r--r-- | indra/llmath/llquaternion.cpp | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/indra/llmath/llquaternion.cpp b/indra/llmath/llquaternion.cpp index aefb82b2f0..3a6748bdb3 100644 --- a/indra/llmath/llquaternion.cpp +++ b/indra/llmath/llquaternion.cpp @@ -30,7 +30,6 @@ #include "llquaternion.h" -//#include "vmath.h" #include "v3math.h" #include "v3dmath.h" #include "v4math.h" @@ -58,7 +57,7 @@ LLQuaternion::LLQuaternion(const LLMatrix3 &mat) LLQuaternion::LLQuaternion(F32 angle, const LLVector4 &vec) { - F32 mag = sqrtf(vec.mV[VX] * vec.mV[VX] + vec.mV[VY] * vec.mV[VY] + vec.mV[VZ] * vec.mV[VZ]); + F32 mag = vec.length(); if (mag > FP_MAG_THRESHOLD) { angle *= 0.5; @@ -77,7 +76,7 @@ LLQuaternion::LLQuaternion(F32 angle, const LLVector4 &vec) LLQuaternion::LLQuaternion(F32 angle, const LLVector3 &vec) { - F32 mag = sqrtf(vec.mV[VX] * vec.mV[VX] + vec.mV[VY] * vec.mV[VY] + vec.mV[VZ] * vec.mV[VZ]); + F32 mag = vec.length(); if (mag > FP_MAG_THRESHOLD) { angle *= 0.5; |