layer_overlays.h

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// SPDX-License-Identifier: GPLv3-or-later
// SPDX-FileCopyrightText: Freeciv authors
// SPDX-FileCopyrightText: Freeciv21 authors
// SPDX-FileCopyrightText: Louis Moureaux <m_louis30@yahoo.com>
 
#pragma once
 
#include "layer.h"
 
#include <QPixmap>
 
#include <memory>
 
namespace freeciv {
 
class layer_overlays : public layer {
public:
  explicit layer_overlays(struct tileset *ts);
  virtual ~layer_overlays() = default;
 
  void load_sprites() override;
 
  std::vector<drawn_sprite>
  fill_sprite_array(const tile *ptile, const tile_edge *pedge,
                    const tile_corner *pcorner,
                    const unit *punit) const override;
 
private:
  std::vector<std::unique_ptr<QPixmap>> m_worked, m_unworked;
  std::vector<QPixmap *> m_food, m_prod, m_trade;
};
 
} // namespace freeciv