KX_SG_BoneParentNodeRelationship.h

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/*
 * $Id: KX_SG_BoneParentNodeRelationship.h 35063 2011-02-22 10:33:14Z jesterking $
 *
 * ***** BEGIN GPL LICENSE BLOCK *****
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 *
 * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
 * All rights reserved.
 *
 * The Original Code is: all of this file.
 *
 * Contributor(s): none yet.
 *
 * ***** END GPL LICENSE BLOCK *****
 * 
 */

#ifndef __KX_SG_BONEPARENTRELATION_H__
#define __KX_SG_BONEPARENTRELATION_H__
 
#include "SG_Spatial.h"
#include "SG_ParentRelation.h"

struct Bone;

class KX_BoneParentRelation : public SG_ParentRelation
{

public :
        static 
                KX_BoneParentRelation *
        New(Bone* bone
        );              

                bool
        UpdateChildCoordinates(
                SG_Spatial * child,
                const SG_Spatial * parent,
                bool& parentUpdated
        );

                SG_ParentRelation *
        NewCopy(
        );

        ~KX_BoneParentRelation(
        );

private :
        Bone* m_bone;
        KX_BoneParentRelation(Bone* bone
        );


#ifdef WITH_CXX_GUARDEDALLOC
public:
        void *operator new(size_t num_bytes) { return MEM_mallocN(num_bytes, "GE:KX_BoneParentRelation"); }
        void operator delete( void *mem ) { MEM_freeN(mem); }
#endif
};

#endif