PxsMPMMaterialCore.h

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#ifndef PXS_MPM_MATERIAL_CORE_H
#define PXS_MPM_MATERIAL_CORE_H
 
#include "PxParticleGpu.h"
#include "PxsMaterialShared.h"
#include "PxMPMMaterial.h"
 
namespace physx
{
    struct PxsMPMMaterialData : public PxsParticleMaterialData
    {
        PxsMPMMaterialData()                {}  // PT: TODO: ctor leaves things uninitialized, is that by design?
        PxsMPMMaterialData(const PxEMPTY)   {}
 
 
        PxIntBool   isPlastic;                      //24
        PxReal      youngsModulus;                  //28
        PxReal      poissonsRatio;                  //32
 
        PxReal      hardening; //snow               //36
        PxReal      criticalCompression; //snow     //40
        PxReal      criticalStretch; //snow         //44
        
        //Only used when damage tracking is activated in the cutting flags
        PxReal      tensileDamageSensitivity;       //48
        PxReal      compressiveDamageSensitivity;   //52
        PxReal      attractiveForceResidual;        //56
 
        PxReal      sandFrictionAngle; //sand       //60
        PxReal      yieldStress; //von Mises        //64
 
        PxMPMMaterialModel::Enum materialModel;     //68    
        PxMPMCuttingFlags cuttingFlags;             //72
        PxReal      density;                        //76;
 
        PxReal      stretchAndShearDamping;         //80;
        PxReal      rotationalDamping;              //84;
    };
 
    typedef MaterialCoreT<PxsMPMMaterialData, PxMPMMaterial>    PxsMPMMaterialCore;
 
} //namespace phyxs
 
#endif