ScRigidCore.h

// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions
// are met:
//  * Redistributions of source code must retain the above copyright
//    notice, this list of conditions and the following disclaimer.
//  * Redistributions in binary form must reproduce the above copyright
//    notice, this list of conditions and the following disclaimer in the
//    documentation and/or other materials provided with the distribution.
//  * Neither the name of NVIDIA CORPORATION nor the names of its
//    contributors may be used to endorse or promote products derived
//    from this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
// OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// Copyright (c) 2008-2022 NVIDIA Corporation. All rights reserved.
// Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
// Copyright (c) 2001-2004 NovodeX AG. All rights reserved.  
 
#ifndef SC_RIGID_CORE_H
#define SC_RIGID_CORE_H
 
#include "ScActorCore.h"
#include "ScPhysics.h"
#include "PxvDynamics.h"
#include "PxShape.h"
 
namespace physx
{
namespace Sc
{
    class RigidSim;
    class ShapeCore;
 
    struct ShapeChangeNotifyFlag
    {
        enum Enum
        {
            eGEOMETRY           = 1<<0,
            eMATERIAL           = 1<<1,
            eSHAPE2BODY         = 1<<2,
            eFILTERDATA         = 1<<3,
            eCONTACTOFFSET      = 1<<4,
            eRESTOFFSET         = 1<<5,
            eRESET_FILTERING    = 1<<6
        };
    };
    typedef PxFlags<ShapeChangeNotifyFlag::Enum, PxU32> ShapeChangeNotifyFlags;
    PX_FLAGS_OPERATORS(ShapeChangeNotifyFlag::Enum,PxU32)
 
    class RigidCore : public ActorCore
    {
    //= ATTENTION! =====================================================================================
    // Changing the data layout of this class breaks the binary serialization format.  See comments for 
    // PX_BINARY_SERIAL_VERSION.  If a modification is required, please adjust the getBinaryMetaData 
    // function.  If the modification is made on a custom branch, please change PX_BINARY_SERIAL_VERSION
    // accordingly.
    //==================================================================================================
    public:
 
    PX_FORCE_INLINE PxActor*    getPxActor()    const
                                {
                                    return PxPointerOffset<PxActor*>(const_cast<RigidCore*>(this), gOffsetTable.scCore2PxActor[getActorCoreType()]);
                                }
 
                    void        addShapeToScene(ShapeCore& shape);
                    void        removeShapeFromScene(ShapeCore& shape, bool wakeOnLostTouch);
                    void        onShapeChange(ShapeCore& shape, ShapeChangeNotifyFlags notifyFlags);
                    void        onShapeFlagsChange(ShapeCore& shape, PxShapeFlags oldShapeFlags);
                    void        unregisterShapeFromNphase(ShapeCore& shapeCore);
                    void        registerShapeInNphase(ShapeCore& shapeCore);
 
                    RigidSim*   getSim() const;
 
                    PxU32       getRigidID() const;
    static          void        getBinaryMetaData(PxOutputStream& stream);
    protected:
                                RigidCore(const PxEMPTY) :  ActorCore(PxEmpty)  {}
                                RigidCore(PxActorType::Enum type);
                                ~RigidCore();
    };
 
} // namespace Sc
 
}
 
#endif