BL_DeformableGameObject.h

Go to the documentation of this file.

/*
 * ***** 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 BL_DEFORMABLEGAMEOBJECT
#define BL_DEFORMABLEGAMEOBJECT

#if defined(WIN32) && !defined(FREE_WINDOWS)
#pragma warning (disable:4786) // get rid of stupid stl-visual compiler debug warning
#endif //WIN32

#include "DNA_mesh_types.h"
#include "KX_GameObject.h"
#include "BL_MeshDeformer.h"
#include "KX_SoftBodyDeformer.h"
#include <vector>

class BL_ShapeActionActuator;
struct Key;

class BL_DeformableGameObject : public KX_GameObject  
{
public:
    CValue*     GetReplica();

    double GetLastFrame ()
    {
        return m_lastframe;
    }
    Object* GetBlendObject()
    {
        return m_blendobj;
    }
    virtual void Relink(CTR_Map<CTR_HashedPtr, void*>*map)
    {
        if (m_pDeformer)
            m_pDeformer->Relink (map);
        KX_GameObject::Relink(map);
    };
    void ProcessReplica();

    BL_DeformableGameObject(Object* blendobj, void* sgReplicationInfo, SG_Callbacks callbacks) :
        KX_GameObject(sgReplicationInfo,callbacks),
        m_pDeformer(NULL),
        m_activeAct(NULL),
        m_lastframe(0.),
        m_blendobj(blendobj),
        m_activePriority(9999)
    {
        m_isDeformable = true;
    };
    virtual ~BL_DeformableGameObject();
    bool SetActiveAction(class BL_ShapeActionActuator *act, short priority, double curtime);

    bool GetShape(vector<float> &shape);
    
    virtual void    SetDeformer(class RAS_Deformer* deformer);
    virtual class RAS_Deformer* GetDeformer()
    {
        return m_pDeformer;
    }

public:
    
protected:  
    
    RAS_Deformer        *m_pDeformer;

    class BL_ShapeActionActuator *m_activeAct;
    double      m_lastframe;
    Object*     m_blendobj;
    short       m_activePriority;


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

#endif