#pragma once

#include <glm/glm.hpp>
#include "Renderable.h"
#include "PoseableBatch.h"
#include "VertexFragmentShaderProgram.h"

namespace charcoal
{
	namespace builtin
	{
		using namespace glm;

		typedef vec3 Position;
		typedef vec3 Normal;
		typedef vec4 ColorRGBA;
		typedef vec3 ColorRGB;
		typedef vec2 UV;

		typedef unsigned int Index;

		// Generic Vertices

		struct PVertex
		{
			void set_position(const Position& position) { this->position = position; }

			Position position;
		};

		struct PNVertex
		{
			void set_position(const Position& position) { this->position = position; }
			void set_normal(const Normal& normal) { this->normal = normal; }

			Position position;
			Normal normal;
		};

		// Other Data Types

		struct Light
		{
			Light(const Position& position, const ColorRGB& ambient, const ColorRGB& diffuse)
				: position(position), ambient(ambient), diffuse(diffuse) {}

			Position position;
			ColorRGB ambient;
			ColorRGB diffuse;
		};

		// typedefs for builtin types

		typedef PVertex BasicVertex;
		typedef Index BasicIndex;
		typedef Renderable<BasicVertex, BasicIndex> BasicRenderable;

		typedef PNVertex LitVertex;
		typedef Index LitIndex;
		typedef Renderable<LitVertex, LitIndex> LitRenderable;
	}
}