KX_PolygonMaterial.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 __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 alphablend,
        bool alpha,
        bool zsort,
        bool light,
        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__