PxActor.h

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// Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
// Copyright (c) 2001-2004 NovodeX AG. All rights reserved.  
 
#ifndef PX_ACTOR_H
#define PX_ACTOR_H
 
#include "PxPhysXConfig.h"
#include "foundation/PxBounds3.h"
#include "PxClient.h"
#include "common/PxBase.h"
 
#if !PX_DOXYGEN
namespace physx
{
#endif
 
class PxRigidActor;
class PxRigidBody;
class PxRigidStatic;
class PxRigidDynamic;
class PxArticulationLink;
class PxScene;
 
typedef PxU8 PxDominanceGroup;      // Must be < 32, PxU8.
 
struct PxActorFlag
{
    enum Enum
    {
        eVISUALIZATION                  = (1<<0),
 
        eDISABLE_GRAVITY                = (1<<1),
 
        eSEND_SLEEP_NOTIFIES            = (1<<2),
 
        eDISABLE_SIMULATION             = (1<<3)
    };
};
 
typedef PxFlags<PxActorFlag::Enum,PxU8> PxActorFlags;
PX_FLAGS_OPERATORS(PxActorFlag::Enum,PxU8)
 
 
struct PxActorType
{
    enum Enum
    {
        eRIGID_STATIC,
 
        eRIGID_DYNAMIC,
        
        eARTICULATION_LINK,
 
        eSOFTBODY,
 
        eFEMCLOTH,
 
        ePBD_PARTICLESYSTEM,
 
        eFLIP_PARTICLESYSTEM,
 
        eMPM_PARTICLESYSTEM,
 
        eCUSTOM_PARTICLESYSTEM,
 
        eHAIRSYSTEM,
 
        eACTOR_COUNT,
 
        eACTOR_FORCE_DWORD = 0x7fffffff
    };
};
 
class PxActor : public PxBase
{
public:
    virtual     void            release() = 0;
 
    virtual     PxActorType::Enum   getType()   const = 0;
 
    virtual     PxScene*        getScene()  const = 0;
 
    // Runtime modifications
 
    virtual     void            setName(const char* name)       = 0;
 
    virtual     const char*     getName()           const   = 0;
 
    virtual     PxBounds3       getWorldBounds(float inflation=1.01f) const = 0;
 
    virtual     void            setActorFlag(PxActorFlag::Enum flag, bool value) = 0;
 
    virtual     void            setActorFlags( PxActorFlags inFlags ) = 0;
 
    virtual     PxActorFlags    getActorFlags() const = 0;
 
    virtual     void            setDominanceGroup(PxDominanceGroup dominanceGroup)       = 0;
    
    virtual     PxDominanceGroup    getDominanceGroup() const = 0;
 
    
    virtual     void            setOwnerClient( PxClientID inClient ) = 0;
 
    virtual     PxClientID      getOwnerClient() const = 0;
 
    virtual     PxAggregate*    getAggregate()  const = 0;
 
    //public variables:
                void*           userData;   
 
protected:
    PX_INLINE                   PxActor(PxType concreteType, PxBaseFlags baseFlags) : PxBase(concreteType, baseFlags), userData(NULL) {}
    PX_INLINE                   PxActor(PxBaseFlags baseFlags) : PxBase(baseFlags) {}
    virtual                     ~PxActor()  {}
    virtual     bool            isKindOf(const char* name)  const       {   return !::strcmp("PxActor", name) || PxBase::isKindOf(name); }
 
 
};
 
#if !PX_DOXYGEN
} // namespace physx
#endif
 
#endif