SurfaceTrianglesHapi.h

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/*  Copyright (C) 2003-2021 Free Electron Organization
    Any use of this software requires a license.  If a valid license
    was not distributed with this file, visit freeelectron.org. */

/** @file */

#ifndef __surface_SurfaceTrianglesHapi_h__
#define __surface_SurfaceTrianglesHapi_h__

namespace fe
{
namespace ext
{

/**************************************************************************//**
    @brief Houdini Engine Trianglar Surface

    @ingroup houdini
*//***************************************************************************/
class FE_DL_EXPORT SurfaceTrianglesHapi:
    public SurfaceTriangles,
    public CastableAs<SurfaceTrianglesHapi>
{
    public:
                        SurfaceTrianglesHapi(void);
virtual                 ~SurfaceTrianglesHapi(void);

                        //* As Protectable
virtual Protectable*    clone(Protectable* pInstance=NULL);

                        //* Houdini specific
        void            setSession(HAPI_Session* a_pHapiSession)
                        {
                            m_pHapiSession=a_pHapiSession;
                        }
        HAPI_Session*   session(void) const     { return m_pHapiSession; }

        void            setNodeId(HAPI_NodeId a_hapiNodeId)
                        {
                            m_hapiNodeId=a_hapiNodeId;
                        }
        HAPI_NodeId     nodeId(void) const      { return m_hapiNodeId; }

        void            setSubIndex(I32 a_subIndex)
                        {   m_subIndex=a_subIndex; }
        I32             subIndex(void) const
                        {   return m_subIndex; }

    protected:

virtual void            cache(void);

    private:

        HAPI_Session*   m_pHapiSession;
        HAPI_NodeId     m_hapiNodeId;

        I32             m_subIndex;
};

} /* namespace ext */
} /* namespace fe */

#endif /* __surface_SurfaceTriangles_h__ */