KX_PolygonMaterial.h

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/*
 * $Id: KX_PolygonMaterial.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_POLYGONMATERIAL_H__
#define __KX_POLYGONMATERIAL_H__

#include "PyObjectPlus.h"

#include "RAS_MaterialBucket.h"
#include "RAS_IRasterizer.h"
#include "DNA_ID.h"

#ifdef WITH_CXX_GUARDEDALLOC
#include "MEM_guardedalloc.h"
#endif

struct MTFace;
struct Material;
struct MTex;
struct Image;

class KX_PolygonMaterial : public PyObjectPlus, public RAS_IPolyMaterial
{
        Py_Header;
private:
        MTFace*                 m_tface;
        unsigned int*   m_mcol;
        Material*               m_material;

#ifdef WITH_PYTHON
        PyObject*               m_pymaterial;
#endif

        mutable int             m_pass;
public:

        KX_PolygonMaterial();
        void Initialize(const STR_String &texname,
                Material* ma,
                int materialindex,
                int tile,
                int tilexrep,
                int tileyrep,
                int mode,
                int transp,
                bool alpha,
                bool zsort,
                int lightlayer,
                struct MTFace* tface,
                unsigned int* mcol);

        virtual ~KX_PolygonMaterial();
        
        virtual TCachingInfo GetCachingInfo(void) const
        {
                return (void*) this;
        }

        void DefaultActivate(RAS_IRasterizer* rasty, TCachingInfo& cachingInfo) const;
        virtual bool Activate(RAS_IRasterizer* rasty, TCachingInfo& cachingInfo) const;

        Material *GetBlenderMaterial() const
        {
                return m_material;
        }

        Image *GetBlenderImage() const;

        MTFace* GetMTFace(void) const
        {
                return m_tface;
        }

        unsigned int* GetMCol(void) const
        {
                return m_mcol;
        }
        virtual void GetMaterialRGBAColor(unsigned char *rgba) const;

#ifdef WITH_PYTHON
        KX_PYMETHOD_DOC(KX_PolygonMaterial, updateTexture);
        KX_PYMETHOD_DOC(KX_PolygonMaterial, setTexture);
        KX_PYMETHOD_DOC(KX_PolygonMaterial, activate);
        
        KX_PYMETHOD_DOC(KX_PolygonMaterial, setCustomMaterial);
        KX_PYMETHOD_DOC(KX_PolygonMaterial, loadProgram);

        virtual PyObject* py_repr(void) { return PyUnicode_FromString(m_material ? ((ID *)m_material)->name+2 : ""); }
        
        static PyObject*        pyattr_get_texture(void *self_v, const KX_PYATTRIBUTE_DEF *attrdef);
        static PyObject*        pyattr_get_material(void *self_v, const KX_PYATTRIBUTE_DEF *attrdef);
        
        static PyObject*        pyattr_get_tface(void *self_v, const KX_PYATTRIBUTE_DEF *attrdef);
        static PyObject*        pyattr_get_gl_texture(void *self_v, const KX_PYATTRIBUTE_DEF *attrdef);
        
        static PyObject*        pyattr_get_diffuse(void* self_v, const KX_PYATTRIBUTE_DEF *attrdef);    
        static int                      pyattr_set_diffuse(void *self_v, const KX_PYATTRIBUTE_DEF *attrdef, PyObject *value);
        static PyObject*        pyattr_get_specular(void* self_v, const KX_PYATTRIBUTE_DEF *attrdef);   
        static int                      pyattr_set_specular(void *self_v, const KX_PYATTRIBUTE_DEF *attrdef, PyObject *value);
#endif

};

#endif // __KX_POLYGONMATERIAL_H__