NVIDIA(R) PhysX(R) SDK 3.4 API Reference: PxMaterial.h Source File

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+00026 // Copyright (c) 2008-2016 NVIDIA Corporation. All rights reserved.
+00027 // Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
+00028 // Copyright (c) 2001-2004 NovodeX AG. All rights reserved.  
+00029 
+00030 
+00031 #ifndef PX_PHYSICS_NXMATERIAL
+00032 #define PX_PHYSICS_NXMATERIAL
+00033 
+00037 #include "PxPhysXConfig.h"
+00038 #include "common/PxBase.h"
+00039 
+00040 #if !PX_DOXYGEN
+00041 namespace physx
+00042 {
+00043 #endif
+00044 
+00045 class PxScene;
+00046 
+00052 struct PxMaterialFlag
+00053 {
+00054     enum Enum
+00055     {
+00056 
+00060         eDISABLE_FRICTION = 1 << 0,
+00061 
+00080         eDISABLE_STRONG_FRICTION = 1 << 1
+00081     };
+00082 };
+00083 
+00089 typedef PxFlags<PxMaterialFlag::Enum,PxU16> PxMaterialFlags;
+00090 PX_FLAGS_OPERATORS(PxMaterialFlag::Enum,PxU16)
+00091 
+00092 
+00093 
+00112 struct PxCombineMode
+00113 {
+00114     enum Enum
+00115     {
+00116         eAVERAGE    = 0,        
+00117         eMIN        = 1,        
+00118         eMULTIPLY   = 2,        
+00119         eMAX        = 3,        
+00120         eN_VALUES   = 4,        
+00121         ePAD_32     = 0x7fffffff 
+00122     };
+00123 };
+00124 
+00130 class PxMaterial : public PxBase
+00131 {
+00132 public:
+00133 
+00139     virtual     void            release() = 0;
+00140 
+00149     virtual PxU32               getReferenceCount() const = 0;
+00150 
+00156     virtual void                acquireReference() = 0;
+00157 
+00169     virtual     void            setDynamicFriction(PxReal coef) = 0;
+00170 
+00178     virtual     PxReal          getDynamicFriction() const = 0;
+00179 
+00191     virtual     void            setStaticFriction(PxReal coef) = 0;
+00192 
+00199     virtual     PxReal          getStaticFriction() const = 0;
+00200 
+00212     virtual     void            setRestitution(PxReal rest) = 0;
+00213 
+00223     virtual     PxReal          getRestitution() const = 0;
+00224 
+00236     virtual     void            setFlag(PxMaterialFlag::Enum flag, bool) = 0;
+00237 
+00238 
+00247     virtual     void            setFlags( PxMaterialFlags inFlags ) = 0;
+00248 
+00256     virtual     PxMaterialFlags getFlags() const = 0;
+00257 
+00269     virtual     void            setFrictionCombineMode(PxCombineMode::Enum combMode) = 0;
+00270 
+00280     virtual     PxCombineMode::Enum getFrictionCombineMode() const = 0;
+00281 
+00293     virtual     void            setRestitutionCombineMode(PxCombineMode::Enum combMode) = 0;
+00294 
+00304     virtual     PxCombineMode::Enum getRestitutionCombineMode() const = 0;
+00305 
+00306     //public variables:
+00307                 void*           userData;   
+00308 
+00309     virtual     const char*     getConcreteTypeName() const { return "PxMaterial"; }
+00310 
+00311 protected:
+00312     PX_INLINE                   PxMaterial(PxType concreteType, PxBaseFlags baseFlags) : PxBase(concreteType, baseFlags), userData(NULL) {}
+00313     PX_INLINE                   PxMaterial(PxBaseFlags baseFlags) : PxBase(baseFlags) {}
+00314     virtual                     ~PxMaterial() {}
+00315     virtual     bool            isKindOf(const char* name) const { return !::strcmp("PxMaterial", name) || PxBase::isKindOf(name); }
+00316 
+00317 };
+00318 
+00319 #if !PX_DOXYGEN
+00320 } // namespace physx
+00321 #endif
+00322 
+00324 #endif
+