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Some fixes and cleanup for strided vbos. Added LLStrider::assignArray to clean up some loops, as well as replace LLVector4a::memcpyNonAliased16. Works with both unstrided and strided vbo elements, and alignment padding (LLVec4->LLVec3,etc)

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Shyotl
2011-08-01 18:19:08 -05:00
parent 0bd444de5f
commit f5915ab83c
4 changed files with 29 additions and 18 deletions
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10
indra/newview/lldrawpoolavatar.cpp
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@@ -1403,9 +1403,9 @@ void LLDrawPoolAvatar::updateRiggedFaceVertexBuffer(LLVOAvatar* avatar, LLFace*
buffer->getNormalStrider(normal);
}
LLVector4a* pos = (LLVector4a*) position.get();
//LLVector4a* pos = (LLVector4a*) position.get();
LLVector4a* norm = has_normal ? (LLVector4a*) normal.get() : NULL;
//LLVector4a* norm = has_normal ? (LLVector4a*) normal.get() : NULL;
//build matrix palette
LLMatrix4a mp[64];
@@ -1461,14 +1461,14 @@ void LLDrawPoolAvatar::updateRiggedFaceVertexBuffer(LLVOAvatar* avatar, LLFace*
LLVector4a dst;
bind_shape_matrix.affineTransform(v, t);
final_mat.affineTransform(t, dst);
pos[j] = dst;
position[j].set(dst.getF32ptr());
if (norm)
if (has_normal && normal.get())
{
LLVector4a& n = vol_face.mNormals[j];
bind_shape_matrix.rotate(n, t);
final_mat.rotate(t, dst);
norm[j] = dst;
normal[j].set(dst.getF32ptr());
}
}
}