#include "overlay_ui.hpp"
#include "constants.hpp"
#include "color.hpp"
#include "events.hpp"

namespace gui {
  using namespace guecs;

  OverlayUI::OverlayUI(GameLevel level) :
    $level(level)
  {
    $gui.position(RAY_VIEW_X, RAY_VIEW_Y, RAY_VIEW_WIDTH, RAY_VIEW_HEIGHT);
    $gui.layout(
        "[top_left|top|top_right]"
        "[*%(300,300)middle|_|_]"
        "[_|_|_]"
        "[_|_|_]"
        "[bottom_left|bottom|bottom_right]"
        );
  }

  void OverlayUI::render(TexturePack &textures) {
    auto &world = $gui.world();
    for(auto &[name, cell] : $gui.cells()) {
      auto region = $gui.entity(name);
      $name_ents.insert_or_assign(name, region);
      world.set<lel::Cell>(region, cell);
    }
    $gui.init(textures);
  }

  void OverlayUI::draw(sf::RenderWindow& window) {
    $gui.render(window);
  }

}