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engines/icb/movie_pc.h

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+/* 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.
+ *
+ * Additional copyright for this file:
+ * Copyright (C) 1999-2000 Revolution Software Ltd.
+ * This code is based on source code created by Revolution Software,
+ * used with permission.
+ *
+ * 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 3 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, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef ICB_MOVIE_PC_H__
+#define ICB_MOVIE_PC_H__
+
+#include "engines/icb/global_objects_pc.h"
+#include "engines/icb/sound/direct_sound.h"
+#include "engines/icb/sound.h"
+
+#include "video/bink_decoder.h"
+
+namespace ICB {
+
+// Return codes for SequenceManager::DrawFrame()
+#define JUSTFINE 0x0000
+#define WAITING 0x0010
+#define FINISHED 0x0020
+#define NOMOVIE 0x0030
+#define FADING 0x0040
+
+// Our global bink handler for movies
+class MovieManager;
+
+extern MovieManager *g_theSequenceManager;
+
+class MovieManager {
+	Video::BinkDecoder *_binkDecoder;
+	int32 _x;
+	int32 _y;
+
+	uint32 _fadeCounter;
+	uint32 _fadeRate;
+
+	bool8 _loop;
+	bool _haveFaded;
+	bool _haveClearedScreen;
+	bool _rater;
+
+public:
+	MovieManager();
+	~MovieManager();
+
+	bool registerMovie(const char *fileName, bool8 fade, bool8 loop);
+
+	uint32 getMovieHeight();
+	uint32 getMovieWidth();
+	uint32 getMovieFrames();
+
+	bool busy();
+
+	uint32 drawFrame(uint32 surface_id = working_buffer_id);
+	int32 getFrameNumber();
+
+	void setRate();
+
+	void setVolume(int32 vol);
+
+	void kill();
+
+private:
+	void fadeScreen(uint32 surface_id);
+};
+
+} // End of namespace ICB
+#endif