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Load a bunch of triangle strip-based Havok records

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This commit is contained in:
Alexei Dobrohotov 2021-11-13 19:38:00 +03:00
parent e7cc76bba2
commit 83aa96e38f
5 changed files with 124 additions and 1 deletions
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43
components/nif/physics.hpp
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@ -77,6 +77,14 @@ struct hkpMoppCode
void read(NIFStream *nif);
};
struct TriangleData
{
unsigned short mTriangle[3];
unsigned short mWeldingInfo;
osg::Vec3f mNormal;
void read(NIFStream *nif);
};
/// Record types
// Abstract Bethesda Havok object
@ -155,5 +163,40 @@ struct bhkMoppBvTreeShape : public bhkBvTreeShape
void read(NIFStream *nif) override;
};
// Bethesda triangle strip-based Havok shape collection
struct bhkNiTriStripsShape : public bhkShape
{
HavokMaterial mHavokMaterial;
float mRadius;
unsigned int mGrowBy;
osg::Vec4f mScale{1.f, 1.f, 1.f, 0.f};
NiTriStripsDataList mData;
std::vector<unsigned int> mFilters;
void read(NIFStream *nif) override;
void post(NIFFile *nif) override;
};
// Bethesda packed triangle strip-based Havok shape collection
struct bhkPackedNiTriStripsShape : public bhkShapeCollection
{
std::vector<hkSubPartData> mSubshapes;
unsigned int mUserData;
float mRadius;
osg::Vec4f mScale;
hkPackedNiTriStripsDataPtr mData;
void read(NIFStream *nif) override;
void post(NIFFile *nif) override;
};
// bhkPackedNiTriStripsShape data block
struct hkPackedNiTriStripsData : public bhkShapeCollection
{
std::vector<TriangleData> mTriangles;
std::vector<osg::Vec3f> mVertices;
std::vector<hkSubPartData> mSubshapes;
void read(NIFStream *nif) override;
};
} // Namespace
#endif