cpp-game-engine/graphics/include/game/graphics/material.hpp

//
//  material.hpp
//  graphics
//
//  Created by Sam Jaffe on 7/5/16.
//

#pragma once

#include <vector>

#include "game/graphics/graphics_fwd.h"
#include "game/math/math_fwd.hpp"
#include "vector/vector.hpp"

namespace graphics {
  struct uniform {
    identity<texture> texture;
    int uniform_id; // TODO (sjaffe): use an enum and hide remapping?
  };

  struct material : public identity<material> {
    material(identity<shader_program> const & sp, math::vec2i size,
             std::vector<uniform> const & uniforms);

    void activate() const;

    identity<shader_program> program;
    math::vec2i size;
    std::vector<uniform> uniforms;
  };
}