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add simple place holder for cloth simulation

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This commit is contained in:
erwin coumans
2013-09-03 15:09:12 -07:00
parent b1bab032b1
commit b79146c7fa
6 changed files with 271 additions and 46 deletions
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31
Demos3/CpuDemos/deformable/CpuSoftClothDemoInternalData.h Normal file
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#ifndef CPU_SOFTCLOTH_INTERNAL_DATA_H
#define CPU_SOFTCLOTH_INTERNAL_DATA_H
#include "Bullet3Common/b3AlignedObjectArray.h"
struct ClothSpring
{
int m_particleIndexA;
int m_particleIndexB;
float m_restLength;
int m_material;
};
struct ClothMaterial
{
float m_stiffness;
float m_damping;
};
struct CpuSoftClothDemoInternalData
{
b3AlignedObjectArray<ClothSpring> m_springs;
b3AlignedObjectArray<ClothMaterial> m_materials;
b3AlignedObjectArray<b3Vector3> m_velocities;
b3AlignedObjectArray<b3Vector3> m_forces;
b3AlignedObjectArray<float> m_particleMasses;
};
#endif //CPU_SOFTCLOTH_INTERNAL_DATA_H