PxControllerManager.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_CONTROLLER_MANAGER_H
#define PX_CONTROLLER_MANAGER_H
#include "PxPhysXConfig.h"
#include "foundation/PxFlags.h"
#include "foundation/PxErrorCallback.h"
#include "common/PxRenderBuffer.h"
 
#if !PX_DOXYGEN
namespace physx
{
#endif
 
class PxPhysics;
class PxScene;
class PxController;
class PxControllerDesc;
class PxObstacleContext;
class PxControllerFilterCallback;
 
struct PxControllerDebugRenderFlag
{
    enum Enum
    {
        eTEMPORAL_BV    = (1<<0),   
        eCACHED_BV      = (1<<1),   
        eOBSTACLES      = (1<<2),   
 
        eNONE           = 0,
        eALL            = 0xffffffff
    };
};
 
typedef PxFlags<PxControllerDebugRenderFlag::Enum, PxU32> PxControllerDebugRenderFlags;
PX_FLAGS_OPERATORS(PxControllerDebugRenderFlag::Enum, PxU32)
 
 
 
class PxControllerManager
{
public:
    virtual void                release() = 0;
 
    virtual PxScene&            getScene() const = 0;
 
    virtual PxU32               getNbControllers() const = 0;
 
    virtual PxController*       getController(PxU32 index) = 0;
 
    virtual PxController*       createController(const PxControllerDesc& desc) = 0;
 
    virtual void                purgeControllers() = 0;
 
    virtual PxRenderBuffer&     getRenderBuffer()       = 0;
 
    virtual void                setDebugRenderingFlags(PxControllerDebugRenderFlags flags)  = 0;
 
    virtual PxU32               getNbObstacleContexts() const = 0;
 
    virtual PxObstacleContext*  getObstacleContext(PxU32 index) = 0;
 
    virtual PxObstacleContext*  createObstacleContext() = 0;
 
    virtual void                computeInteractions(PxF32 elapsedTime, PxControllerFilterCallback* cctFilterCb=NULL) = 0;
 
    virtual void                setTessellation(bool flag, float maxEdgeLength) = 0;
 
    virtual void                setOverlapRecoveryModule(bool flag) = 0;
 
    virtual void                setPreciseSweeps(bool flag) = 0;
 
    virtual void                setPreventVerticalSlidingAgainstCeiling(bool flag) = 0;
 
    virtual void                shiftOrigin(const PxVec3& shift) = 0;
 
protected:
    PxControllerManager() {}
    virtual ~PxControllerManager() {}
};
 
#if !PX_DOXYGEN
} // namespace physx
#endif
 
PX_C_EXPORT physx::PxControllerManager* PX_CALL_CONV PxCreateControllerManager(physx::PxScene& scene, bool lockingEnabled = false);
 
#endif