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Add CVirtualBone and CSkinRules

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Former-commit-id: 7764f30c5b
This commit is contained in:
Phillip Stephens
2023-01-12 12:37:45 -08:00
parent 3eda1af145
commit fd5f4fa193
10 changed files with 251 additions and 90 deletions
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34
include/Kyoto/Animation/CVirtualBone.hpp Normal file
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#ifndef _CVIRTUALBONE
#define _CVIRTUALBONE
#include "Kyoto/Animation/CSegId.hpp"
#include "Kyoto/Math/CMatrix3f.hpp"
#include "Kyoto/Math/CTransform4f.hpp"
struct SSkinWeighting {
CSegId x0_id;
float x4_weight;
explicit SSkinWeighting(CInputStream& in) : x0_id(in), x4_weight(in.ReadFloat()) {}
};
class CPoseAsTransforms;
class CVirtualBone {
public:
explicit CVirtualBone(CInputStream& in);
const rstl::reserved_vector< SSkinWeighting, 3 >& GetWeights() const { return x0_weights; }
uint GetVertexCount() const { return x1c_vertexCount; }
void BuildPoints(const ushort*, volatile void*, int) const;
void BuildNormals(const ushort*, volatile void*, int) const;
void BuildNormals(const CVector3f*, CVector3f*, int) const;
void BuildAccumulatedTransform(const CPoseAsTransforms& pose, const CVector3f* points) const;
void BuildFinalPosMatrix(const CPoseAsTransforms& pose, const CVector3f* points) const;
private:
rstl::reserved_vector< SSkinWeighting, 3 > x0_weights;
uint x1c_vertexCount;
mutable CTransform4f x20_xf;
mutable CMatrix3f x50_rotation;
};
#endif // _CVIRTUALBONE