PvdMetaDataBindingData.h

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#ifndef PVD_META_DATA_BINDING_DATA_H
#define PVD_META_DATA_BINDING_DATA_H
 
#if PX_SUPPORT_PVD
#include "foundation/PxSimpleTypes.h"
#include "foundation/PxHashSet.h"
#include "foundation/PxHashMap.h"
#include "foundation/PxArray.h"
 
 
namespace physx
{
namespace Vd
{
 
typedef PxHashSet<const PxRigidActor*> OwnerActorsValueType;
typedef PxHashMap<const PxShape*, OwnerActorsValueType*> OwnerActorsMap;
 
struct PvdMetaDataBindingData : public PxUserAllocated
{
    PxArray<PxU8> mTempU8Array;
    PxArray<PxActor*> mActors;
    PxArray<PxArticulationReducedCoordinate*> mArticulations;
    PxArray<PxArticulationLink*> mArticulationLinks;
    PxHashSet<PxActor*> mSleepingActors;
    OwnerActorsMap mOwnerActorsMap;
 
    PvdMetaDataBindingData()
    : mTempU8Array("TempU8Array")
    , mActors("PxActor")
    , mArticulations("Articulations")
    , mArticulationLinks("ArticulationLinks")
    , mSleepingActors("SleepingActors")
    {
    }
 
    template <typename TDataType>
    TDataType* allocateTemp(PxU32 numItems)
    {
        mTempU8Array.resize(numItems * sizeof(TDataType));
        if(numItems)
            return reinterpret_cast<TDataType*>(mTempU8Array.begin());
        else
            return NULL;
    }
 
    DataRef<const PxU8> tempToRef()
    {
        return DataRef<const PxU8>(mTempU8Array.begin(), mTempU8Array.size());
    }
};
}
}
#endif // PX_SUPPORT_PVD
#endif