diff options
Diffstat (limited to 'indra/llmath/llvolume.cpp')
| -rw-r--r--[-rwxr-xr-x] | indra/llmath/llvolume.cpp | 29 |
1 files changed, 17 insertions, 12 deletions
diff --git a/indra/llmath/llvolume.cpp b/indra/llmath/llvolume.cpp index ae714c5bce..2918e2e272 100755..100644 --- a/indra/llmath/llvolume.cpp +++ b/indra/llmath/llvolume.cpp @@ -2202,7 +2202,7 @@ BOOL LLVolume::generate() { rot_mat.rotate(*profile++, tmp); dst->setAdd(tmp,offset); - llassert(dst->isFinite3()); + llassert(dst->isFinite3()); // MAINT-5660; don't know why this happens, does not affect Release builds ++dst; } } @@ -2544,7 +2544,7 @@ bool LLVolume::unpackVolumeFaces(std::istream& is, S32 size) U16 influence = weights[idx++]; influence |= ((U16) weights[idx++] << 8); - F32 w = llclamp((F32) influence / 65535.f, 0.f, 0.99999f); + F32 w = llclamp((F32) influence / 65535.f, 0.001f, 0.999f); wght.mV[cur_influence] = w; joints[cur_influence] = joint; cur_influence++; @@ -2561,11 +2561,13 @@ bool LLVolume::unpackVolumeFaces(std::istream& is, S32 size) F32 wsum = wght.mV[VX] + wght.mV[VY] + wght.mV[VZ] + wght.mV[VW]; if (wsum <= 0.f) { - wght = LLVector4(0.99999f,0.f,0.f,0.f); + wght = LLVector4(0.999f,0.f,0.f,0.f); } - for (U32 k=0; k<4; k++) + for (U32 k=0; k<cur_influence; k++) { - joints_with_weights[k] = (F32) joints[k] + wght[k]; + F32 f_combined = (F32) joints[k] + wght[k]; + llassert(f_combined-(S32)f_combined>0); // If this fails, we have a floating point precision error. + joints_with_weights[k] = f_combined; } face.mWeights[cur_vertex].loadua(joints_with_weights.mV); @@ -4568,6 +4570,7 @@ LLVolumeFace::LLVolumeFace() : mTexCoords(NULL), mIndices(NULL), mWeights(NULL), + mWeightsRemapped(FALSE), mOctree(NULL), mOptimized(FALSE) { @@ -4593,6 +4596,7 @@ LLVolumeFace::LLVolumeFace(const LLVolumeFace& src) mTexCoords(NULL), mIndices(NULL), mWeights(NULL), + mWeightsRemapped(FALSE), mOctree(NULL) { mExtents = (LLVector4a*) ll_aligned_malloc_16(sizeof(LLVector4a)*3); @@ -4664,6 +4668,7 @@ LLVolumeFace& LLVolumeFace::operator=(const LLVolumeFace& src) ll_aligned_free_16(mWeights); mWeights = NULL; } + mWeightsRemapped = src.mWeightsRemapped; } if (mNumIndices) @@ -5596,7 +5601,7 @@ BOOL LLVolumeFace::createCap(LLVolume* volume, BOOL partial_build) { resizeVertices(num_vertices+1); - if (!partial_build) + //if (!partial_build) { resizeIndices(num_indices+3); } @@ -5604,7 +5609,7 @@ BOOL LLVolumeFace::createCap(LLVolume* volume, BOOL partial_build) else { resizeVertices(num_vertices); - if (!partial_build) + //if (!partial_build) { resizeIndices(num_indices); } @@ -5663,7 +5668,7 @@ BOOL LLVolumeFace::createCap(LLVolume* volume, BOOL partial_build) tc->mV[0] = (*p)[0]+0.5f; tc->mV[1] = (*p)[1]+0.5f; - llassert(src->isFinite3()); + llassert(src->isFinite3()); // MAINT-5660; don't know why this happens, does not affect Release builds update_min_max(min,max,*src); update_min_max(min_uv, max_uv, *tc); @@ -5726,10 +5731,10 @@ BOOL LLVolumeFace::createCap(LLVolume* volume, BOOL partial_build) LL_CHECK_MEMORY - if (partial_build) - { - return TRUE; - } + //if (partial_build) + //{ + // return TRUE; + //} if (mTypeMask & HOLLOW_MASK) { |