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- // SuperTux
- // Copyright (C) 2006 Matthias Braun <matze@braunis.de>
- //
- // This program is free software: you can redistribute it and/or modify
- // it under the terms of the GNU General Public License as published by
- // the Free Software Foundation, either version 3 of the License, or
- // (at your option) any later version.
- //
- // This program is distributed in the hope that it will be useful,
- // but WITHOUT ANY WARRANTY; without even the implied warranty of
- // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- // GNU General Public License for more details.
- //
- // You should have received a copy of the GNU General Public License
- // along with this program. If not, see <http://www.gnu.org/licenses/>.
- #ifndef HEADER_SUPERTUX_OBJECT_ELECTRIFIER_HPP
- #define HEADER_SUPERTUX_OBJECT_ELECTRIFIER_HPP
- #include "supertux/game_object.hpp"
- #include "supertux/timer.hpp"
- #include <map>
- #include <stdint.h>
- /** Changes all tiles sharing an ID of a key in a TileChangeMap to the
- key's assigned value(another tile ID) for a given amount of time,
- then removes itself Used by the Kugelblitz to electrify water -
- can be used for other effects, too */
- class Electrifier final : public GameObject
- {
- public:
- /** A one-to-one relation that maps one tile ID with another */
- using TileChangeMap = std::map<uint32_t, uint32_t>;
- public:
- Electrifier(TileChangeMap replacements, float seconds);
- Electrifier(uint32_t oldtile, uint32_t newtile, float seconds);
- virtual bool is_saveable() const override {
- return false;
- }
- protected:
- virtual void update(float dt_sec) override;
- virtual void draw(DrawingContext& context) override;
- private:
- TileChangeMap change_map;
- Timer duration;
- private:
- Electrifier(const Electrifier&) = delete;
- Electrifier& operator=(const Electrifier&) = delete;
- };
- #endif
- /* EOF */
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