+ | Refraction index dieletric material

srcs/class/SceneParser.cpp

@@ -45,17 +45,23 @@ void	SceneParser::parseMaterial(std::stringstream &line)
 	float		emission;
 	float		roughness;
 	float		metallic;
+	int			type;
+
 	Material	*mat;
 
 	if (!(line >> r >> g >> b >> emission >> roughness >> metallic))
 		throw std::runtime_error("Material: Missing material properties");
 
+	if (!(line >> type))
+		type = 0;
+
 	mat = new Material;
 
 	mat->color = glm::vec3(r / 255.0f, g / 255.0f, b / 255.0f);
 	mat->emission = emission;
 	mat->roughness = roughness;
 	mat->metallic = metallic;
+	mat->type = type;
 
 	_scene->addMaterial(mat);
 }