# null_v.h

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    00001 /* $Id: null_v.h 26108 2013-11-25 14:30:22Z rubidium $ */
    00002
    00003 /*
    00004  * This file is part of OpenTTD.
    00005  * 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.
    00006  * 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.
    00007  * 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/>.
    00008  */
    00009
    00012 #ifndef VIDEO_NULL_H
    00013 #define VIDEO_NULL_H
    00014
    00015 #include "video_driver.hpp"
    00016
    00018 class VideoDriver_Null : public VideoDriver {
    00019 private:
    00020   uint ticks;
    00021
    00022 public:
    00023   /* virtual */ const char *Start(const char * const *param);
    00024
    00025   /* virtual */ void Stop();
    00026
    00027   /* virtual */ void MakeDirty(int left, int top, int width, int height);
    00028
    00029   /* virtual */ void MainLoop();
    00030
    00031   /* virtual */ bool ChangeResolution(int w, int h);
    00032
    00033   /* virtual */ bool ToggleFullscreen(bool fullscreen);
    00034   /* virtual */ const char *GetName() const { return "null"; }
    00035   /* virtual */ bool HasGUI() const { return false; }
    00036 };
    00037
    00039 class FVideoDriver_Null : public DriverFactoryBase {
    00040 public:
    00041   FVideoDriver_Null() : DriverFactoryBase(Driver::DT_VIDEO, 0, "null", "Null Video Driver") {}
    00042   /* virtual */ Driver *CreateInstance() const { return new VideoDriver_Null(); }
    00043 };
    00044
    00045 #endif /* VIDEO_NULL_H */