//  A bundle of textures 
//  Last edited on 1999-02-13 10:28:59 by stolfi

//  Requires
//    texture_color
//  Defines
//    texture_{plastic,metal,rock}_{strong,medium,pastel,muddy,dark}

// Metal

#declare texture_metal_color_self = texture_color;
#declare texture_metal_color_refl = texture_color;
#include "texture-metal.inc"
#declare texture_metal_strong = texture{ texture_metal }

#declare texture_metal_color_self = 0.67 * texture_color + < 0.33, 0.33, 0.33 >;
#declare texture_metal_color_refl = 0.67 * texture_color + < 0.33, 0.33, 0.33 >;
#include "texture-metal.inc"
#declare texture_metal_medium = texture{ texture_metal }

#declare texture_metal_color_self = 0.33 * texture_color + < 0.67, 0.67, 0.67 >;
#declare texture_metal_color_refl = 0.33 * texture_color + < 0.67, 0.67, 0.67 >;
#include "texture-metal.inc"
#declare texture_metal_pastel = texture{ texture_metal }

#declare texture_metal_color_self = 0.50 * texture_color + 0.50 * < 0.50, 0.50, 0.50 >;
#declare texture_metal_color_refl = 0.50 * texture_color + 0.50 * < 0.50, 0.50, 0.50 >;
#include "texture-metal.inc"
#declare texture_metal_muddy = texture{ texture_metal }

#declare texture_metal_color_self = 0.50 * texture_color;
#declare texture_metal_color_refl = 0.50 * texture_color;
#include "texture-metal.inc"
#declare texture_metal_dark = texture{ texture_metal }

// Rocks

#declare texture_rock_color = texture_color;
#include "texture-rock.inc"
#declare texture_rock_strong = texture{ texture_rock }

#declare texture_rock_color = 0.67 * texture_color + < 0.33, 0.33, 0.33 >;
#include "texture-rock.inc"
#declare texture_rock_medium = texture{ texture_rock }

#declare texture_rock_color = 0.33 * texture_color + < 0.67, 0.67, 0.67 >;
#include "texture-rock.inc"
#declare texture_rock_pastel = texture{ texture_rock }

#declare texture_rock_color = 0.50 * texture_color + 0.50 * < 0.50, 0.50, 0.50 >;
#include "texture-rock.inc"
#declare texture_rock_muddy = texture{ texture_rock }

#declare texture_rock_color = 0.50 * texture_color;
#include "texture-rock.inc"
#declare texture_rock_dark = texture{ texture_rock }

// Plastic

#declare texture_plastic_color_refl = < 1.00, 1.00, 1.00 >;

#declare texture_plastic_color_self = texture_color;
#include "texture-plastic.inc"
#declare texture_plastic_strong = texture{ texture_plastic }

#declare texture_plastic_color_self = 0.67 * texture_color + < 0.33, 0.33, 0.33 >;
#include "texture-plastic.inc"
#declare texture_plastic_medium = texture{ texture_plastic }

#declare texture_plastic_color_self = 0.33 * texture_color + < 0.67, 0.67, 0.67 >;
#include "texture-plastic.inc"
#declare texture_plastic_pastel = texture{ texture_plastic }

#declare texture_plastic_color_self = 0.50 * texture_color + 0.50 * < 0.50, 0.50, 0.50 >;
#include "texture-plastic.inc"
#declare texture_plastic_muddy = texture{ texture_plastic }

#declare texture_plastic_color_self = 0.50 * texture_color;
#include "texture-plastic.inc"
#declare texture_plastic_dark = texture{ texture_plastic }

// Matte

#declare texture_matte_color = texture_color;
#include "texture-matte.inc"
#declare texture_matte_strong = texture{ texture_matte }

#declare texture_matte_color = 0.67 * texture_color + < 0.33, 0.33, 0.33 >;
#include "texture-matte.inc"
#declare texture_matte_medium = texture{ texture_matte }

#declare texture_matte_color = 0.33 * texture_color + < 0.67, 0.67, 0.67 >;
#include "texture-matte.inc"
#declare texture_matte_pastel = texture{ texture_matte }

#declare texture_matte_color = 0.50 * texture_color + 0.50 * < 0.50, 0.50, 0.50 >;
#include "texture-matte.inc"
#declare texture_matte_muddy = texture{ texture_matte }

#declare texture_matte_color = 0.50 * texture_color;
#include "texture-matte.inc"
#declare texture_matte_dark = texture{ texture_matte }

// Bulb

#declare texture_bulb_color = texture_color;
#include "texture-bulb.inc"
#declare texture_bulb_strong = texture{ texture_bulb }

#declare texture_bulb_color = 0.67 * texture_color + < 0.33, 0.33, 0.33 >;
#include "texture-bulb.inc"
#declare texture_bulb_medium = texture{ texture_bulb }

#declare texture_bulb_color = 0.33 * texture_color + < 0.67, 0.67, 0.67 >;
#include "texture-bulb.inc"
#declare texture_bulb_pastel = texture{ texture_bulb }

#declare texture_bulb_color = 0.50 * texture_color + 0.50 * < 0.50, 0.50, 0.50 >;
#include "texture-bulb.inc"
#declare texture_bulb_muddy = texture{ texture_bulb }

#declare texture_bulb_color = 0.50 * texture_color;
#include "texture-bulb.inc"
#declare texture_bulb_dark = texture{ texture_bulb }