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Add CPU-based skinning path for vertex manipulation effects

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This commit is contained in:
Jack Andersen
2017-08-20 19:46:59 -10:00
parent d67d6a1aa7
commit c66f9d0ec7
28 changed files with 465 additions and 123 deletions
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24
DataSpec/DNAMP1/CMDL.hpp
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@@ -120,9 +120,11 @@ struct CMDL
const hecl::ProjectPath& inPath,
const DNACMDL::Mesh& mesh)
{
hecl::PoolSkinIndex poolSkinIndex;
if (mesh.skins.size())
{
if (!DNACMDL::WriteHMDLCMDL<HMDLMaterialSet, DNACMDL::SurfaceHeader_2, 2>(outPath, inPath, mesh))
if (!DNACMDL::WriteHMDLCMDL<HMDLMaterialSet, DNACMDL::SurfaceHeader_2, 2>(
outPath, inPath, mesh, poolSkinIndex))
return false;
/* Output skinning intermediate */
@@ -137,8 +139,26 @@ struct CMDL
writer.writeUint32Big(mesh.boneNames.size());
for (const std::string& boneName : mesh.boneNames)
writer.writeString(boneName);
/* CVirtualBone structure just like original (for CPU skinning) */
writer.writeUint32Big(mesh.skins.size());
for (auto& s : mesh.skins)
{
writer.writeUint32Big(s.size());
for (auto& b : s)
{
writer.writeUint32Big(b.boneIdx);
writer.writeFloatBig(b.weight);
}
}
/* Write indirection table mapping pool verts to CVirtualBones */
writer.writeUint32Big(poolSkinIndex.m_poolSz);
for (uint32_t i=0 ; i<poolSkinIndex.m_poolSz ; ++i)
writer.writeUint32Big(poolSkinIndex.m_poolToSkinIndex[i]);
}
else if (!DNACMDL::WriteHMDLCMDL<HMDLMaterialSet, DNACMDL::SurfaceHeader_2, 2>(outPath, inPath, mesh))
else if (!DNACMDL::WriteHMDLCMDL<HMDLMaterialSet, DNACMDL::SurfaceHeader_2, 2>(
outPath, inPath, mesh, poolSkinIndex))
return false;
return true;
}