Singularity-Viewer/SingularityViewer
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Slight cleanup. Also, index arrays are always non-strided, so now using vectorization.

Browse Source
This commit is contained in:
Shyotl
2011-08-18 00:33:59 -05:00
parent 210e9ed78b
commit d2ae02a855
3 changed files with 25 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
indra/llprimitive/llmodel.cpp
View File

@@ -1019,13 +1019,13 @@ void LLModel::setVolumeFaceData(
face.resizeVertices(num_verts);
face.resizeIndices(num_indices);
if(pos.getSkip() == sizeof(LLVector4a))
if(!pos.isStrided())
LLVector4a::memcpyNonAliased16((F32*) face.mPositions, (F32*) pos.get(), num_verts*4*sizeof(F32));
else
for(U32 i=0;i<num_verts;++i) face.mPositions[i].load3(pos[i].mV);
if (norm.get())
{
if(norm.getSkip() == sizeof(LLVector4a))
if(!norm.isStrided())
LLVector4a::memcpyNonAliased16((F32*) face.mNormals, (F32*) norm.get(), num_verts*4*sizeof(F32));
else
for(U32 i=0;i<num_verts;++i) face.mNormals[i].load3(norm[i].mV);
@@ -1038,7 +1038,7 @@ void LLModel::setVolumeFaceData(
if (tc.get())
{
if(tc.getSkip() == sizeof(LLVector2))
if(!tc.isStrided())
LLVector4a::memcpyNonAliased16((F32*) face.mTexCoords, (F32*) tc.get(), num_verts*2*sizeof(F32));
else
for(U32 i=0;i<num_verts;++i) face.mTexCoords[i] = tc[i].mV;