Raycast.h

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Copyright (c) 2005-2009 David Williams

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#ifndef __PolyVox_Raycast_H__
#define __PolyVox_Raycast_H__

#include "PolyVoxCore/Vector.h"

namespace PolyVox
{
    namespace RaycastResults
    {
        enum RaycastResult
        {
            Completed, 
            Interupted 
        };
    }
    typedef RaycastResults::RaycastResult RaycastResult;


    template<typename VolumeType, typename Callback>
    RaycastResult raycastWithEndpoints(VolumeType* volData, const Vector3DFloat& v3dStart, const Vector3DFloat& v3dEnd, Callback& callback);

    template<typename VolumeType, typename Callback>
    RaycastResult raycastWithDirection(VolumeType* volData, const Vector3DFloat& v3dStart, const Vector3DFloat& v3dDirectionAndLength, Callback& callback);
}

#include "PolyVoxCore/Raycast.inl"

#endif //__PolyVox_Raycast_H__