OpenTTD: src/video/sdl_v.h Source File

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sdl_v.h
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1 /* $Id: sdl_v.h 27775 2017-03-11 13:05:54Z frosch $ */
2
3 /*
4 * This file is part of OpenTTD.
5 * OpenTTD 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, version 2.
6 * OpenTTD 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.
7 * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
8 */
9
12 #ifndef VIDEO_SDL_H
13 #define VIDEO_SDL_H
14
15 #include "video_driver.hpp"
16
18 class VideoDriver_SDL : public VideoDriver {
19 public:
20 /* virtual */ const char *Start(const char * const *param);
21
22 /* virtual */ void Stop();
23
24 /* virtual */ void MakeDirty(int left, int top, int width, int height);
25
26 /* virtual */ void MainLoop();
27
28 /* virtual */ bool ChangeResolution(int w, int h);
29
30 /* virtual */ bool ToggleFullscreen(bool fullscreen);
31
32 /* virtual */ bool AfterBlitterChange();
33
34 /* virtual */ void AcquireBlitterLock();
35
36 /* virtual */ void ReleaseBlitterLock();
37
38 /* virtual */ bool ClaimMousePointer();
39
40 /* virtual */ const char *GetName() const { return "sdl"; }
41 private:
42 int PollEvent();
43 bool CreateMainSurface(uint w, uint h);
44 void SetupKeyboard();
45 };
46
48 class FVideoDriver_SDL : public DriverFactoryBase {
49 public:
50 FVideoDriver_SDL() : DriverFactoryBase(Driver::DT_VIDEO, 5, "sdl", "SDL Video Driver") {}
51 /* virtual */ Driver *CreateInstance() const { return new VideoDriver_SDL(); }
52 };
53
54 #endif /* VIDEO_SDL_H */