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Optimise vertex skinning code with SSE, based on patch by gruby.

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Fixes #905.

This was SVN commit r10499.
This commit is contained in:
Ykkrosh
2011-11-09 23:11:28 +00:00
parent 9545f783a1
commit 3916c25b84
12 changed files with 276 additions and 53 deletions
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source/graphics/Model.cpp
+3 -2
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@@ -32,6 +32,7 @@
#include "ObjectEntry.h"
#include "lib/res/graphics/ogl_tex.h"
#include "lib/res/h_mgr.h"
#include "lib/sysdep/rtl.h"
#include "ps/Profile.h"
#include "ps/CLogger.h"
@@ -57,7 +58,7 @@ CModel::~CModel()
// ReleaseData: delete anything allocated by the model
void CModel::ReleaseData()
{
delete[] m_BoneMatrices;
rtl_FreeAligned(m_BoneMatrices);
delete[] m_InverseBindBoneMatrices;
for (size_t i = 0; i < m_Props.size(); ++i)
@@ -84,7 +85,7 @@ bool CModel::InitModel(const CModelDefPtr& modeldef)
size_t numBlends = modeldef->GetNumBlends();
// allocate matrices for bone transformations
m_BoneMatrices = new CMatrix3D[numBones + numBlends];
m_BoneMatrices = (CMatrix3D*)rtl_AllocateAligned(sizeof(CMatrix3D) * (numBones + numBlends), 16);
for (size_t i = 0; i < numBones + numBlends; ++i)
{
m_BoneMatrices[i].SetIdentity();