Patch #2271425: Groovie engine

svn-id: r35060

1 files changed, 68 insertions, 0 deletions

diff --git a/engines/groovie/player.h b/engines/groovie/player.h
new file mode 100644
index 0000000000..cf2746137e
--- /dev/null
+++ b/engines/groovie/player.h
@@ -0,0 +1,68 @@
+/* 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.
+ *
+ * $URL$
+ * $Id$
+ *
+ */
+
+#ifndef GROOVIE_PLAYER_H
+#define GROOVIE_PLAYER_H
+
+#include "common/system.h"
+#include "sound/audiostream.h"
+
+namespace Groovie {
+
+class GroovieEngine;
+
+class VideoPlayer {
+public:
+	VideoPlayer(GroovieEngine *vm);
+	virtual ~VideoPlayer() {}
+
+	bool load(Common::SeekableReadStream *file, uint16 flags);
+	bool playFrame();
+	virtual void setOrigin(int16 x, int16 y) {};
+
+protected:
+	// To be implemented by subclasses
+	virtual uint16 loadInternal() = 0;
+	virtual bool playFrameInternal() = 0;
+
+	GroovieEngine *_vm;
+	OSystem *_syst;
+	Common::SeekableReadStream *_file;
+	uint16 _flags;
+	Audio::AppendableAudioStream *_audioStream;
+
+private:
+	// Synchronization stuff
+	bool _begunPlaying;
+	uint16 _millisBetweenFrames;
+	uint32 _lastFrameTime;
+
+protected:
+	void waitFrame();
+};
+
+} // End of Groovie namespace
+
+#endif // GROOVIE_PLAYER_H