diff options
Diffstat (limited to 'indra/llappearance/llpolymorph.cpp')
| -rw-r--r-- | indra/llappearance/llpolymorph.cpp | 60 |
1 files changed, 48 insertions, 12 deletions
diff --git a/indra/llappearance/llpolymorph.cpp b/indra/llappearance/llpolymorph.cpp index aa680894ff..f7c4a69186 100644 --- a/indra/llappearance/llpolymorph.cpp +++ b/indra/llappearance/llpolymorph.cpp @@ -74,9 +74,9 @@ LLPolyMorphData::LLPolyMorphData(const LLPolyMorphData &rhs) : { const S32 numVertices = mNumIndices; - mCoords = new LLVector4a[numVertices]; - mNormals = new LLVector4a[numVertices]; - mBinormals = new LLVector4a[numVertices]; + mCoords = static_cast<LLVector4a*>(ll_aligned_malloc_16(numVertices * sizeof(LLVector4a))); + mNormals = static_cast<LLVector4a*>(ll_aligned_malloc_16(numVertices * sizeof(LLVector4a))); + mBinormals = static_cast<LLVector4a*>(ll_aligned_malloc_16(numVertices * sizeof(LLVector4a))); mTexCoords = new LLVector2[numVertices]; mVertexIndices = new U32[numVertices]; @@ -90,17 +90,12 @@ LLPolyMorphData::LLPolyMorphData(const LLPolyMorphData &rhs) : } } - //----------------------------------------------------------------------------- // ~LLPolyMorphData() //----------------------------------------------------------------------------- LLPolyMorphData::~LLPolyMorphData() { - delete [] mVertexIndices; - delete [] mCoords; - delete [] mNormals; - delete [] mBinormals; - delete [] mTexCoords; + freeData(); } //----------------------------------------------------------------------------- @@ -120,11 +115,16 @@ BOOL LLPolyMorphData::loadBinary(LLFILE *fp, LLPolyMeshSharedData *mesh) } //------------------------------------------------------------------------- + // free any existing data + //------------------------------------------------------------------------- + freeData(); + + //------------------------------------------------------------------------- // allocate vertices //------------------------------------------------------------------------- - mCoords = new LLVector4a[numVertices]; - mNormals = new LLVector4a[numVertices]; - mBinormals = new LLVector4a[numVertices]; + mCoords = static_cast<LLVector4a*>(ll_aligned_malloc_16(numVertices * sizeof(LLVector4a))); + mNormals = static_cast<LLVector4a*>(ll_aligned_malloc_16(numVertices * sizeof(LLVector4a))); + mBinormals = static_cast<LLVector4a*>(ll_aligned_malloc_16(numVertices * sizeof(LLVector4a))); mTexCoords = new LLVector2[numVertices]; // Actually, we are allocating more space than we need for the skiplist mVertexIndices = new U32[numVertices]; @@ -208,6 +208,42 @@ BOOL LLPolyMorphData::loadBinary(LLFILE *fp, LLPolyMeshSharedData *mesh) } //----------------------------------------------------------------------------- +// freeData() +//----------------------------------------------------------------------------- +void LLPolyMorphData::freeData() +{ + if (mCoords != NULL) + { + ll_aligned_free_16(mCoords); + mCoords = NULL; + } + + if (mNormals != NULL) + { + ll_aligned_free_16(mNormals); + mNormals = NULL; + } + + if (mBinormals != NULL) + { + ll_aligned_free_16(mBinormals); + mBinormals = NULL; + } + + if (mTexCoords != NULL) + { + delete [] mTexCoords; + mTexCoords = NULL; + } + + if (mVertexIndices != NULL) + { + delete [] mVertexIndices; + mVertexIndices = NULL; + } +} + +//----------------------------------------------------------------------------- // LLPolyMorphTargetInfo() //----------------------------------------------------------------------------- LLPolyMorphTargetInfo::LLPolyMorphTargetInfo() |