PxTriangleMesh.h

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/*
 * Copyright (c) 2008-2015, NVIDIA CORPORATION.  All rights reserved.
 *
 * NVIDIA CORPORATION and its licensors retain all intellectual property
 * and proprietary rights in and to this software, related documentation
 * and any modifications thereto.  Any use, reproduction, disclosure or
 * distribution of this software and related documentation without an express
 * license agreement from NVIDIA CORPORATION is strictly prohibited.
 */
// Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
// Copyright (c) 2001-2004 NovodeX AG. All rights reserved.  


#ifndef PX_PHYSICS_GEOMUTILS_NX_TRIANGLEMESH
#define PX_PHYSICS_GEOMUTILS_NX_TRIANGLEMESH

#include "foundation/PxVec3.h"
#include "foundation/PxBounds3.h"
#include "common/PxPhysXCommonConfig.h"
#include "common/PxBase.h"

#ifndef PX_DOXYGEN
namespace physx
{
#endif

struct PxTriangleMeshFlag
{
      enum Enum
      {
            e16_BIT_INDICES = (1<<1),   
            eADJACENCY_INFO = (1<<2),   

            PX_DEPRECATED   eHAS_16BIT_TRIANGLE_INDICES = e16_BIT_INDICES,
            PX_DEPRECATED   eHAS_ADJACENCY_INFO         = eADJACENCY_INFO
      };
};

typedef PxFlags<PxTriangleMeshFlag::Enum,PxU8> PxTriangleMeshFlags;
PX_FLAGS_OPERATORS(PxTriangleMeshFlag::Enum,PxU8)


class PxTriangleMesh : public PxBase
{
    public:
    PX_PHYSX_COMMON_API virtual PxU32               getNbVertices()                                 const   = 0;

    PX_PHYSX_COMMON_API virtual const PxVec3*       getVertices()                                   const   = 0;

    PX_PHYSX_COMMON_API virtual PxU32               getNbTriangles()                                const   = 0;

    PX_PHYSX_COMMON_API virtual const void*         getTriangles()                                  const   = 0;

    PX_PHYSX_COMMON_API virtual PxTriangleMeshFlags getTriangleMeshFlags()                          const = 0;

    PX_PHYSX_COMMON_API virtual const PxU32*            getTrianglesRemap()                         const   = 0;


    PX_PHYSX_COMMON_API virtual void                    release()                                           = 0;

    PX_PHYSX_COMMON_API virtual PxMaterialTableIndex    getTriangleMaterialIndex(PxTriangleID triangleIndex)    const   = 0;

    PX_PHYSX_COMMON_API virtual PxBounds3               getLocalBounds()                            const   = 0;

    PX_PHYSX_COMMON_API virtual PxU32                   getReferenceCount()                         const   = 0;

    PX_PHYSX_COMMON_API virtual const char*             getConcreteTypeName()                       const   { return "PxTriangleMesh"; }

protected:
                        PX_INLINE                       PxTriangleMesh(PxType concreteType, PxBaseFlags baseFlags) : PxBase(concreteType, baseFlags) {}
                        PX_INLINE                       PxTriangleMesh(PxBaseFlags baseFlags) : PxBase(baseFlags) {}
    PX_PHYSX_COMMON_API virtual                         ~PxTriangleMesh() {}
    PX_PHYSX_COMMON_API virtual bool                    isKindOf(const char* name) const { return !strcmp("PxTriangleMesh", name) || PxBase::isKindOf(name); }
};

#ifndef PX_DOXYGEN
} // namespace physx
#endif

#endif