PxParticleBase.h
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All rights reserved. 00029 00030 00031 #ifndef PX_PHYSICS_PX_PARTICLEBASE 00032 #define PX_PHYSICS_PX_PARTICLEBASE 00033 00037 #include "PxPhysX.h" 00038 #include "foundation/PxBounds3.h" 00039 #include "PxFiltering.h" 00040 #include "particles/PxParticleBaseFlag.h" 00041 #include "PxActor.h" 00042 #include "PxPhysics.h" 00043 #include "particles/PxParticleCreationData.h" 00044 #include "particles/PxParticleReadData.h" 00045 #include "PxForceMode.h" 00046 00047 #ifndef PX_DOXYGEN 00048 namespace physx 00049 { 00050 #endif 00051 00065 class PxParticleBase : public PxActor 00066 { 00067 00068 public: 00069 00070 /************************************************************************************************/ 00071 00075 00084 virtual PxParticleReadData* lockParticleReadData() = 0; 00085 00099 virtual bool createParticles(const PxParticleCreationData& creationData) = 0; 00100 00113 virtual void releaseParticles(PxU32 numParticles, const PxStrideIterator<const PxU32>& indexBuffer) = 0; 00114 00120 virtual void releaseParticles() = 0; 00121 00133 virtual void setPositions(PxU32 numParticles, const PxStrideIterator<const PxU32>& indexBuffer, 00134 const PxStrideIterator<const PxVec3>& positionBuffer) = 0; 00135 00147 virtual void setVelocities(PxU32 numParticles, const PxStrideIterator<const PxU32>& indexBuffer, 00148 const PxStrideIterator<const PxVec3>& velocityBuffer) = 0; 00149 00164 virtual void setRestOffsets(PxU32 numParticles, const PxStrideIterator<const PxU32>& indexBuffer, 00165 const PxStrideIterator<const PxF32>& restOffsetBuffer) = 0; 00166 00167 00178 virtual void addForces(PxU32 numParticles, const PxStrideIterator<const PxU32>& indexBuffer, 00179 const PxStrideIterator<const PxVec3>& forceBuffer, PxForceMode::Enum forceMode) = 0; 00180 00182 /************************************************************************************************/ 00183 00187 00193 virtual PxReal getDamping() const = 0; 00194 00200 virtual void setDamping(PxReal damp) = 0; 00201 00207 virtual PxVec3 getExternalAcceleration() const = 0; 00208 00216 virtual void setExternalAcceleration(const PxVec3&acceleration) = 0; 00217 00224 virtual void getProjectionPlane(PxVec3& normal, PxReal& distance) const = 0; 00225 00236 virtual void setProjectionPlane(const PxVec3& normal, PxReal distance) = 0; 00238 /************************************************************************************************/ 00239 00243 00249 virtual PxReal getParticleMass() const = 0; 00250 00256 virtual void setParticleMass(PxReal mass) = 0; 00257 00263 virtual PxReal getRestitution() const = 0; 00264 00272 virtual void setRestitution(PxReal rest) = 0; 00273 00279 virtual PxReal getDynamicFriction() const = 0; 00280 00288 virtual void setDynamicFriction(PxReal friction) = 0; 00289 00295 virtual PxReal getStaticFriction() const = 0; 00296 00304 virtual void setStaticFriction(PxReal friction) = 0; 00305 00307 /************************************************************************************************/ 00308 00312 00318 virtual void setSimulationFilterData(const PxFilterData& data) = 0; 00319 00325 virtual PxFilterData getSimulationFilterData() const = 0; 00326 00334 virtual void resetFiltering() = 0; 00335 00337 /************************************************************************************************/ 00338 00345 virtual void setParticleBaseFlag(PxParticleBaseFlag::Enum flag, bool val) = 0; 00346 00352 virtual PxParticleBaseFlags getParticleBaseFlags() const = 0; 00353 00354 /************************************************************************************************/ 00355 00359 00365 virtual PxU32 getMaxParticles() const = 0; 00366 00373 virtual PxReal getMaxMotionDistance() const = 0; 00374 00381 virtual void setMaxMotionDistance(PxReal distance) = 0; 00382 00388 virtual PxReal getRestOffset() const = 0; 00389 00396 virtual void setRestOffset(PxReal restOffset) = 0; 00397 00403 virtual PxReal getContactOffset() const = 0; 00404 00411 virtual void setContactOffset(PxReal contactOffset) = 0; 00412 00420 virtual PxReal getGridSize() const = 0; 00421 00429 virtual void setGridSize(PxReal gridSize) = 0; 00430 00436 virtual PxParticleReadDataFlags getParticleReadDataFlags() const = 0; 00437 00444 virtual void setParticleReadDataFlag(PxParticleReadDataFlag::Enum flag, bool val)= 0; 00445 00446 protected: 00447 PxParticleBase(PxRefResolver& v) : PxActor(v) {} 00448 PX_INLINE PxParticleBase() : PxActor() {} 00449 virtual ~PxParticleBase() {} 00450 virtual bool isKindOf(const char* name) const { return !strcmp("PxParticleBase", name) || PxActor::isKindOf(name); } 00451 00453 /************************************************************************************************/ 00454 }; 00455 00456 PX_INLINE PxParticleBase* PxActor::isParticleBase() { return is<PxParticleBase>(); } 00457 PX_INLINE const PxParticleBase* PxActor::isParticleBase() const { return is<PxParticleBase>(); } 00458 00459 00460 #ifndef PX_DOXYGEN 00461 } // namespace physx 00462 #endif 00463 00465 #endif
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