diff options
Diffstat (limited to 'indra/llmath/llquaternion.cpp')
| -rw-r--r-- | indra/llmath/llquaternion.cpp | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/indra/llmath/llquaternion.cpp b/indra/llmath/llquaternion.cpp index 8b2808164f..d5fe931187 100644 --- a/indra/llmath/llquaternion.cpp +++ b/indra/llmath/llquaternion.cpp @@ -87,23 +87,27 @@ void LLQuaternion::quantize16(F32 lower, F32 upper) F32 z = mQ[VZ]; F32 s = mQ[VS]; - x = U16_to_F32(F32_to_U16(x, lower, upper), lower, upper); - y = U16_to_F32(F32_to_U16(y, lower, upper), lower, upper); - z = U16_to_F32(F32_to_U16(z, lower, upper), lower, upper); - s = U16_to_F32(F32_to_U16(s, lower, upper), lower, upper); + x = U16_to_F32(F32_to_U16_ROUND(x, lower, upper), lower, upper); + y = U16_to_F32(F32_to_U16_ROUND(y, lower, upper), lower, upper); + z = U16_to_F32(F32_to_U16_ROUND(z, lower, upper), lower, upper); + s = U16_to_F32(F32_to_U16_ROUND(s, lower, upper), lower, upper); mQ[VX] = x; mQ[VY] = y; mQ[VZ] = z; mQ[VS] = s; + + normQuat(); } void LLQuaternion::quantize8(F32 lower, F32 upper) { - mQ[VX] = U8_to_F32(F32_to_U8(mQ[VX], lower, upper), lower, upper); - mQ[VY] = U8_to_F32(F32_to_U8(mQ[VY], lower, upper), lower, upper); - mQ[VZ] = U8_to_F32(F32_to_U8(mQ[VZ], lower, upper), lower, upper); - mQ[VS] = U8_to_F32(F32_to_U8(mQ[VS], lower, upper), lower, upper); + mQ[VX] = U8_to_F32(F32_to_U8_ROUND(mQ[VX], lower, upper), lower, upper); + mQ[VY] = U8_to_F32(F32_to_U8_ROUND(mQ[VY], lower, upper), lower, upper); + mQ[VZ] = U8_to_F32(F32_to_U8_ROUND(mQ[VZ], lower, upper), lower, upper); + mQ[VS] = U8_to_F32(F32_to_U8_ROUND(mQ[VS], lower, upper), lower, upper); + + normQuat(); } // LLVector3 Magnitude and Normalization Functions |