1// SuperTux
2// Copyright (C) 2006 Matthias Braun <matze@braunis.de>
3//
4// This program is free software: you can redistribute it and/or modify
5// it under the terms of the GNU General Public License as published by
6// the Free Software Foundation, either version 3 of the License, or
7// (at your option) any later version.
8//
9// This program is distributed in the hope that it will be useful,
10// but WITHOUT ANY WARRANTY; without even the implied warranty of
11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12// GNU General Public License for more details.
13//
14// You should have received a copy of the GNU General Public License
15// along with this program. If not, see <http://www.gnu.org/licenses/>.
16
17#ifndef HEADER_SUPERTUX_OBJECT_INFOBLOCK_HPP
18#define HEADER_SUPERTUX_OBJECT_INFOBLOCK_HPP
19
20#include <memory>
21
22#include "object/block.hpp"
23
24class InfoBoxLine;
25
26class InfoBlock final : public Block
27{
28public:
29 InfoBlock(const ReaderMapping& mapping);
30 virtual ~InfoBlock();
31
32 virtual void update(float dt_sec) override;
33 virtual void draw(DrawingContext& context) override;
34
35 virtual std::string get_class() const override { return "infoblock"; }
36 virtual std::string get_display_name() const override { return _("Info Block"); }
37
38 virtual ObjectSettings get_settings() override;
39
40 void show_message();
41 void hide_message();
42
43private:
44 virtual void hit(Player& player) override;
45 virtual HitResponse collision(GameObject& other, const CollisionHit& hit) override;
46
47 Player* get_nearest_player() const;
48
49private:
50 std::string m_message;
51 //AmbientSound* m_ringing;
52 //bool m_stopped;
53 float m_shown_pct; /**< Value in the range of 0..1, depending on how much of the infobox is currently shown */
54 float m_dest_pct; /**< With each call to update(), shown_pct will slowly transition to this value */
55 std::vector<std::unique_ptr<InfoBoxLine> > m_lines; /**< lines of text (or images) to display */
56 float m_lines_height;
57
58private:
59 InfoBlock(const InfoBlock&) = delete;
60 InfoBlock& operator=(const InfoBlock&) = delete;
61};
62
63#endif
64
65/* EOF */
66