material.h

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/* ***********************************************************************************
        Writer:         Sebastien Bloc
        Copyright:      2003-2004
        eMail:          sebastien.bloc@free.fr
        URL:            http://mignonsoft.free.fr

        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.
        http://www.gnu.org/copyleft/gpl.html
*********************************************************************************** */

#ifndef INCLUDE_3D_MATERIAL_H
#define INCLUDE_3D_MATERIAL_H

#include "3d.h"
#include "color.h"
#include "variable.h"
#include "mystring.h"
#include "recorder.h"


typedef struct 
{
        MyString name;
        float ambient[4];
        float diffuse[4];
        float specular[4];
        float shininess;
} AsMaterial;

#define NB_MATERIAL 24

typedef enum
{
        mat_brass = 0,
        mat_bronze,
        mat_polished_bronze,
        mat_chrome,
        mat_copper,
        mat_polished_copper,
        mat_gold,
        mat_polished_gold,
        mat_pewter,
        mat_silver,
        mat_polished_silver,
        mat_emerald,
        mat_jade,
        mat_obsidian,
        mat_pearl,
        mat_ruby,
        mat_turquoise,
        mat_black_plastic,
        mat_black_rubber,
        mat_cyan_rubber,
        mat_green_rubber,
        mat_red_rubber,
        mat_white_rubber,
        mat_yellow_rubber
} TypeMaterial;

class Material
{
public: 
        int typeFace;
        Color ambient;
        Color diffuse;
        Color specular;
        Color emission;
        Enabling<GLint> shiness; 
        float opacity;
        Recorder recorder;              
public:
        Material();
        void Zero();
        void operator=(Material &source);
        void SetDS (Color color);
        void SetDS (float *source);
        void SetDS (float r,float g,float b);
        void SetDS (float r,float g,float b,float a);
        void SetAlpha(float alpha);
        void SetNull ();
        void SetFull(BOOL includeEmission=FALSE);
        void Use();
        void As(TypeMaterial mat);
        void Record();
        void Play();
};

/* source http://www.cs.utk.edu/~kuck/materials_ogl.htm -et-
http://devernay.free.fr/cours/opengl/materials.html */
static AsMaterial materials[]= 
{ 
        {       
                "Brass", // laiton
                {0.329412f,             0.223529f,      0.027451f,      1.0f},
                {0.780392f,             0.568627f,      0.113725f,      1.0f},
                {0.992157f,             0.941176f,      0.807843f,      1.0f}, 
                27.8974f
        },{
                "Bronze", // bronze
                {0.2125f,       0.1275f,        0.054f,         1.0f},
                {0.714f,        0.4284f,        0.18144f,       1.0f},
                {0.393548f, 0.271906f,  0.166721f,      1.0f},
                25.6f
        },{
                "Polished Bronze", // bronze polie
                {0.25f,         0.148f,         0.06475f,       1.0f},
                {0.4f,          0.2368f,        0.1036f,        1.0f},
                {0.774597f, 0.458561f,  0.200621f,      1.0f},
                76.8f
        },{
                "Chrome", // chrome
                {0.25f,         0.25f,          0.25f,          1.0f},
                {0.4f,          0.4f,           0.4f,           1.0f},
                {0.774597f, 0.774597f,  0.774597f,      1.0f},
                76.8f
        },{
                "Copper", // cuivre 
                {0.19125f,      0.0735f,        0.0225f,        1.0f},
                {0.7038f,       0.27048f,       0.0828f,        1.0f},
                {0.256777f, 0.137622f,  0.086014f,      1.0f},
                12.8f
        },{
                "Polished Copper", // cuivre polie
                {0.2295f,       0.08825f,       0.0275f,        1.0f},
                {0.5508f,       0.2118f,        0.066f,         1.0f},
                {0.580594f, 0.223257f,  0.0695701f, 1.0f},
                51.2f
        },{
                "Gold", // or
                {0.24725f,      0.1995f,        0.0745f,        1.0f},
                {0.75164f,      0.60648f,       0.22648f,       1.0f},
                {0.628281f,     0.555802f,      0.366065f,      1.0f},
                51.2f
        },{
                "Polished Gold", // or polie
                {0.24725f,      0.2245f,        0.0645f,        1.0f},
                {0.34615f,      0.3143f,        0.0903f,        1.0f},
                {0.797357f,     0.723991f,      0.208006f,      1.0f},
                83.2f
        },{
                "Pewter", // etain
                {0.105882f,     0.058824f,      0.113725f,      1.0f},
                {0.427451f, 0.470588f,  0.541176f,      1.0f}, 
                {0.333333f, 0.333333f,  0.521569f,      1.0f},
                9.84615f
        },{
                "Silver", // argent
                {0.19225f,      0.19225f,       0.19225f,       1.0f},
                {0.50754f,      0.50754f,       0.50754f ,      1.0f},
                {0.508273f,     0.508273f,      0.508273f,      1.0f},
                51.2f
        },{
                "Polished Silver", // argent polie
                {0.23125f,      0.23125f,       0.23125f,       1.0f},
                {0.2775f,       0.2775f,        0.2775f,        1.0f},
                {0.773911f, 0.773911f,  0.773911f,      1.0f},
                89.6f
        },{
                "Emerald", // emeraude
                {0.0215f,       0.1745f,        0.0215f,        0.55f},
                {0.07568f,      0.61424f,       0.07568f,       0.55f},
                {0.633f,        0.727811f,      0.633f,         0.55f},
                76.8f
        },{
                "Jade", // jade
                {0.135f,        0.2225f,        0.1575f,        0.95f},
                {0.54f,         0.89f,          0.63f,          0.95f},
                {0.316228f, 0.316228f,  0.316228f,      0.95f},
                12.8f
        },{
                "Obsidian", // obsidien
                {0.05375f,      0.05f,          0.06625f,       0.82f},
                {0.18275f,      0.17f,          0.22525f,       0.82f},
                {0.332741f, 0.328634f,  0.346435f,      0.82f},
                38.4f
        },{
                "Pearl", // perle
                {0.25f,         0.20725f,       0.20725f,       0.922f},
                {1.0f,          0.829f,         0.829f,         0.922f},
                {0.296648f, 0.296648f,  0.296648f,      0.922f},
                11.264f
        },{
                "Ruby", // ruby
                {0.1745f,       0.01175f,       0.01175f,       0.55f},
                {0.61424f,      0.04136f,       0.04136f,       0.55f},
                {0.727811f, 0.626959f,  0.626959f,      0.55f},
                76.8f
        },{
                "Turquoise", // turquoise
                {0.1f,          0.18725f,       0.1745f,        0.8f},
                {0.396f,        0.74151f,       0.69102f,       0.8f},
                {0.297254f, 0.30829f,   0.306678f,      0.8f},
                12.8f
        },{
                "Black Plastic", // plasique noir
                {0.0f,          0.0f,           0.0f,           1.0f},
                {0.01f,         0.01f,          0.01f,          1.0f},
                {0.50f,         0.50f,          0.50f,          1.0f},
                32.0f
        },{
                "Black Rubber", // caoutchouc noir
                {0.02f,         0.02f,          0.02f,          1.0f},
                {0.01f,         0.01f,          0.01f,          1.0f},
                {0.4f,          0.4f,           0.4f,           1.0f},
                10.0f
        },{     
                "cyan plastic", // plasitique cyan
                {0.0f,                  0.1f,                   0.06f,                  1.0f},
                {0.0f,                  0.50980392f,    0.50980392f,    1.0f},
                {0.50196078f,   0.50196078f,    0.50196078f,    1.0f},
                32.0f
        },{
                "green plastic", // plastique vert
                {0.0f,          0.0f,           0.0f,           1.0f},
                {0.1f,          0.35f,          0.1f,           1.0f}, 
                {0.45f,         0.55f,          0.45f,          1.0f},
                32.0f
        },{
                "red plastic",  // plastique rouge
                {0.0f,          0.0f,           0.0f,           1.0f},
                {0.5f,          0.0f,           0.0f,           1.0f},
                {0.7f,          0.6f,           0.6f,           1.0f},
                32.0f
        },{
                "white plastic", // plastique blanc
                {0.0f,          0.0f,           0.0f,           1.0f},
                {0.55f,         0.55f,          0.55f,          1.0f},
                {0.70f,         0.70f,          0.70f,          1.0f},
                32.0f
        },{
                "yellow plastic", // plastique jaune
                {0.0f,          0.0f,           0.0f,           1.0f},
                {0.5f,          0.5f,           0.0f,           1.0f},
                {0.60f,         0.60f,          0.50f,          1.0f},
                32.0f
        }, {
                "cyan rubber", // caoutchouc cyan
                {0.0f,          0.05f,          0.05f,          1.0f},
                {0.4f,          0.5f,           0.5f,           1.0f},
                {0.04f,         0.7f,           0.7f,           1.0f},
                10.0f
        }, {
                "green rubber", // caoutchouc vert
                {0.0f,          0.05f,          0.0f,           1.0f},
                {0.4f,          0.5f,           0.4f,           1.0f},
                {0.04f,         0.7f,           0.04f,          1.0f},
                10.0f
        }, {
                "red rubber", // caoutchouc rouge
                {0.05f,         0.0f,           0.0f,           1.0f},
                {0.5f,          0.4f,           0.4f,           1.0f},
                {0.7f,          0.04f,          0.04f,          1.0f},
                10.0f
        }, {
                "white rubber", // caoutchouc blanc
                {0.05f,         0.05f,          0.05f,          1.0f},
                {0.5f,          0.5f,           0.5f,           1.0f},
                {0.7f,          0.7f,           0.7f,           1.0f},
                10.0f
        }, {
                "yellow rubber", // caoutchouc jaune
                {0.05f,         0.05f,          0.0f,           1.0f},
                {0.5f,          0.5f,           0.4f,           1.0f},
                {0.7f,          0.7f,           0.04f,          1.0f},
                10.0f
        }
};

#endif

---