#pragma once

#include <tuple>
#include "../dynamic_read_buffers"
#include "assets/data/surface_properties.hpp"
#include "util/enum_bitfield_operators.hpp"

namespace components::material
{
using surface_properties = ::surface_properties;
using transparency = float;
using ambient_color_texture = ::dynamic_texture_data;
using diffuse_color_texture = ::dynamic_texture_data;
using specular_color_texture = ::dynamic_texture_data;
using shininess_texture = ::dynamic_texture_data;
using alpha_texture = ::dynamic_texture_data;
using bump_texture = ::dynamic_texture_data;

namespace indices
{
using type = std::size_t;
inline constexpr type surface_properties = 0;
inline constexpr type transparency = 1;
inline constexpr type ambient_color_texture = 2;
inline constexpr type diffuse_color_texture = 3;
inline constexpr type specular_color_texture = 4;
inline constexpr type shininess_texture = 5;
inline constexpr type alpha_texture = 6;
inline constexpr type bump_texture = 7;
}

enum class flags : std::uint8_t
{
	none = 0,
	surface_properties = 1 << indices::surface_properties,
	transparency = 1 << indices::transparency,
	ambient_filter_texture = 1 << indices::ambient_color_texture,
	diffuse_filter_texture = 1 << indices::diffuse_color_texture,
	specular_filter_texture = 1 << indices::specular_color_texture,
	shininess_texture = 1 << indices::shininess_texture,
	alpha_texture = 1 << indices::alpha_texture,
	bump_texture = 1 << indices::bump_texture
};

using all = std::tuple<
	surface_properties,
	transparency,
	ambient_color_texture,
	diffuse_color_texture,
	specular_color_texture,
	shininess_texture,
	alpha_texture,
	bump_texture
>;
constexpr inline auto count = std::tuple_size_v<all>;

} // namespace material_component

DEFINE_ENUM_BITFIELD_OPERATORS(components::material::flags)