本文整理汇总了C++中CModelDefPtr::GetBlendIndices方法的典型用法代码示例。如果您正苦于以下问题：C++ CModelDefPtr::GetBlendIndices方法的具体用法？C++ CModelDefPtr::GetBlendIndices怎么用？C++ CModelDefPtr::GetBlendIndices使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类CModelDefPtr的用法示例。
在下文中一共展示了CModelDefPtr::GetBlendIndices方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: BuildPositionAndNormals
// Helper function to transform position and normal vectors into world-space.
void ModelRenderer::BuildPositionAndNormals(
CModel* model,
const VertexArrayIterator<CVector3D>& Position,
const VertexArrayIterator<CVector3D>& Normal)
{
CModelDefPtr mdef = model->GetModelDef();
size_t numVertices = mdef->GetNumVertices();
SModelVertex* vertices=mdef->GetVertices();
if (model->IsSkinned())
{
// boned model - calculate skinned vertex positions/normals
// Avoid the noisy warnings that occur inside SkinPoint/SkinNormal in
// some broken situations
if (numVertices && vertices[0].m_Blend.m_Bone[0] == 0xff)
{
LOGERROR("Model %s is boned with unboned animation", mdef->GetName().string8());
return;
}
#if HAVE_SSE
if (g_EnableSSE)
{
CModelDef::SkinPointsAndNormals_SSE(numVertices, Position, Normal, vertices, mdef->GetBlendIndices(), model->GetAnimatedBoneMatrices());
}
else
#endif
{
CModelDef::SkinPointsAndNormals(numVertices, Position, Normal, vertices, mdef->GetBlendIndices(), model->GetAnimatedBoneMatrices());
}
}
else
{
PROFILE( "software transform" );
// just copy regular positions, transform normals to world space
const CMatrix3D& transform = model->GetTransform();
const CMatrix3D& invtransform = model->GetInvTransform();
for (size_t j=0; j<numVertices; j++)
{
transform.Transform(vertices[j].m_Coords,Position[j]);
invtransform.RotateTransposed(vertices[j].m_Norm,Normal[j]);
}
}
}