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engines/agi/sound_midi.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/>.
+ *
+ */
+
+// Music class
+
+#ifndef AGI_SOUND_MIDI_H
+#define AGI_SOUND_MIDI_H
+
+#include "agi/sound.h"
+
+#include "audio/midiplayer.h"
+
+namespace Agi {
+
+class SoundGenMIDI : public SoundGen, public Audio::MidiPlayer {
+public:
+	SoundGenMIDI(AgiBase *vm, Audio::Mixer *pMixer);
+
+	void play(int resnum) override;
+	// We must overload stop() here to implement the pure virtual
+	// stop() method of the SoundGen class.
+	void stop() override { Audio::MidiPlayer::stop(); }
+
+	// MidiDriver_BASE interface implementation
+	void send(uint32 b) override;
+
+	// Overload Audio::MidiPlayer method
+	void sendToChannel(byte channel, uint32 b) override;
+	void endOfTrack() override;
+
+private:
+	bool _isGM;
+};
+
+} // End of namespace Agi
+
+#endif