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engines/grim/lipsync.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.
+ *
+ * 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 GRIM_LIPSYNC_H
+#define GRIM_LIPSYNC_H
+
+#include "common/str.h"
+
+#include "engines/grim/object.h"
+
+namespace Common {
+class SeekableReadStream;
+}
+
+namespace Grim {
+
+class LipSync : public Object {
+public:
+	LipSync(const Common::String &filename, Common::SeekableReadStream *data);
+	~LipSync();
+
+	int getAnim(int pos);
+	bool isValid() { return _numEntries > 0; }
+	const Common::String &getFilename() const { return _fname; };
+
+private:
+	struct LipEntry {
+		uint16 frame;
+		uint16 anim;
+	};
+
+	struct PhonemeAnim {
+		uint16 phoneme;
+		uint16 anim;
+	};
+
+	LipEntry *_entries;
+	int _numEntries;
+
+	static const PhonemeAnim _animTable[];
+	static const int _animTableSize;
+	Common::String _fname;
+};
+
+} // end of namespace Grim
+
+#endif
+