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Diffstat (limited to 'engines/pegasus/video.h')
-rw-r--r-- | engines/pegasus/video.h | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/engines/pegasus/video.h b/engines/pegasus/video.h new file mode 100644 index 0000000000..56339e4c42 --- /dev/null +++ b/engines/pegasus/video.h @@ -0,0 +1,92 @@ +/* ScummVM - Graphic Adventure Engine + * + * ScummVM is the legal property of its developers, whose names + * are too numerous to list here. Please refer to the COPYRIGHT + * file distributed with this source distribution. + * + * 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 2 + * 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, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +#ifndef PEGASUS_VIDEO_H +#define PEGASUS_VIDEO_H + +#include "common/array.h" + +namespace Common { + class String; +} + +namespace Video { + class QuickTimeDecoder; +} + +namespace Pegasus { + +class PegasusEngine; + +struct VideoEntry { + Video::QuickTimeDecoder *video; + uint16 x; + uint16 y; + bool loop; + Common::String filename; + + Video::QuickTimeDecoder *operator->() const { assert(video); return video; } +}; + +typedef int32 VideoHandle; + +enum { + NULL_VID_HANDLE = -1 +}; + +class VideoManager { +public: + VideoManager(PegasusEngine *vm); + ~VideoManager(); + + bool loadTimeZoneVideo(const Common::String &filename); + void drawTimeZoneVideoFrame(uint32 time); + void playTimeZoneVideoSegment(uint32 startTime, uint32 endTime); + + // Generic movie functions + void playMovie(Common::String filename, uint16 x = 0, uint16 y = 0); + void playMovieCentered(Common::String filename); + VideoHandle playBackgroundMovie(Common::String filename, int x = 0, int y = 0, bool loop = false); + bool updateBackgroundMovies(); + void pauseVideos(); + void resumeVideos(); + void stopVideos(); + void waitUntilMovieEnds(VideoHandle videoHandle); + + void seekToTime(VideoHandle handle, uint32 time); + + // Helper functions + void copyFrameToScreen(const Graphics::Surface *frame, int width, int height, int x, int y); + +private: + PegasusEngine *_vm; + + Video::QuickTimeDecoder *_timeZoneVideo; + + // Keep tabs on any videos playing + Common::Array<VideoEntry> _videoStreams; + uint32 _pauseStart; +}; + +} // End of namespace Pegasus + +#endif |