PxActorData.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_DATA_H
#define PX_ACTOR_DATA_H
 
#include "foundation/PxVec4.h"
#include "foundation/PxQuat.h"
#include "foundation/PxFlags.h"
#include "PxNodeIndex.h"
 
 
#if !PX_DOXYGEN
namespace physx
{
#endif
 
    struct PxActorCacheFlag
    {
        enum Enum
        {
            eACTOR_DATA = (1 << 0), //include transform and velocity
            eFORCE = (1 << 2),
            eTORQUE = (1 << 3)
        };
    };
 
    typedef PxFlags<PxActorCacheFlag::Enum, PxU16> PxActorCacheFlags;
    PX_FLAGS_OPERATORS(PxActorCacheFlag::Enum, PxU16)
 
    
    PX_ALIGN_PREFIX(16)
    struct PxGpuBodyData
    {
        PxQuat          quat;       
        PxVec4          pos;        
        PxVec4          linVel;     
        PxVec4          angVel;     
    }
    PX_ALIGN_SUFFIX(16);
 
    PX_ALIGN_PREFIX(8)
    struct PxGpuActorPair
    {
        PxU32 srcIndex;                 //Defines which index in src array we read
        PxNodeIndex nodeIndex;          //Defines which actor this entry in src array is updating
    }
    PX_ALIGN_SUFFIX(8);
 
    struct PxIndexDataPair
    {
        PxU32 index;
        void* data;
    };
 
#if !PX_DOXYGEN
} // namespace physx
#endif
 
#endif