surface_material.cxx

#include "surface_material.h"
 
namespace cgv {
    namespace media { 
        namespace illum { 
 
surface_material::surface_material(
    BrdfType _brdf_type,
    color_type _diffuse_reflectance,
    float _roughness,
    float _metalness,
    float _ambient_occlusion,
    color_type _emission,
    float _transparency,
    const std::complex<float>& _propagation_slow_down,
    float _roughness_anisotropy,
    float _roughness_orientation,
    color_type _specular_reflectance
) :
    brdf_type(_brdf_type),
    ambient_occlusion(_ambient_occlusion), 
    diffuse_reflectance(_diffuse_reflectance),
    specular_reflectance(_specular_reflectance),
    emission(_emission),
    transparency(_transparency),
    roughness(_roughness),
    metalness(_metalness),
    roughness_anisotropy(_roughness_anisotropy),
    roughness_orientation(_roughness_orientation),
    propagation_slow_down(_propagation_slow_down)
{}
 
const surface_material& get_surface_material(StandardMaterial material_id)
{
 
    static surface_material default_materials[]{
        { BT_COOK_TORRANCE, {0.5f,0.5f,0.5f}, 0.5f, 0.0f, 1.0f,{0.0f,0.0f,0.0f}, 0.0f, {1.3f,0.0f}, 0.0f, 0.0f, {1.0f,1.0f,1.0f} }
    };
    return default_materials[material_id];
}
 
        } 
    }
}