HoudiniPrimComponent.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 */

//* derived from Houndini sample: PrimSurface_Surface

#ifndef __houdini_HoudiniPrimComponent_h__
#define __houdini_HoudiniPrimComponent_h__

namespace fe
{
namespace ext
{

/**************************************************************************//**
    @brief Houdini primitive for generic Component

    @ingroup houdini
*//***************************************************************************/
class HoudiniPrimComponent: public HoudiniPrimBase
{
    public:
                                HoudiniPrimComponent(GA_Detail& d,
                                    GA_Offset offset=GA_INVALID_OFFSET);

                                HoudiniPrimComponent(const GA_MergeMap& map,
                                    GA_Detail& detail,
                                    GA_Offset offset,
                                    const HoudiniPrimComponent& src);

virtual                         ~HoudiniPrimComponent(void);

virtual
const   GA_PrimitiveDefinition& getTypeDef(void) const
                                {   return *ms_pDefinition; }

virtual void                    copyPrimitive(const GEO_Primitive* src);
virtual void                    copyOffsetPrimitive(const GEO_Primitive* src,
                                    GA_Index basept);
virtual void                    copyUnwiredForMerge(const GA_Primitive *src,
                                    const GA_MergeMap& map);

static
const   GA_PrimitiveTypeId&     getTypeId(void)
                                {   return ms_pDefinition->getId(); }

static  void                    registerMyself(GA_PrimitiveFactory* pFactory);

        void                    bind(sp<Component> a_spPayload)
                                {   m_spPayload=a_spPayload; }

        sp<Component>           payload(void) const { return m_spPayload; }

    protected:

        GA_DECLARE_INTRINSICS()

    private:

static  GA_PrimitiveDefinition* ms_pDefinition;

        sp<Component>           m_spPayload;
};

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

#endif /* __houdini_HoudiniPrimComponent_h__ */