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engines/scumm/players/player_v2a.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 SCUMM_PLAYERS_PLAYER_V2A_H
+#define SCUMM_PLAYERS_PLAYER_V2A_H
+
+#include "common/scummsys.h"
+#include "scumm/music.h"
+#include "scumm/players/player_mod.h"
+
+class Mixer;
+
+namespace Scumm {
+
+class ScummEngine;
+class V2A_Sound;
+
+/**
+ * Scumm V2 Amiga sound/music driver.
+ */
+class Player_V2A : public MusicEngine {
+public:
+	Player_V2A(ScummEngine *scumm, Audio::Mixer *mixer);
+	~Player_V2A() override;
+
+	void setMusicVolume(int vol) override;
+	void startSound(int sound) override;
+	void stopSound(int sound) override;
+	void stopAllSounds() override;
+	int  getMusicTimer() override;
+	int  getSoundStatus(int sound) const override;
+
+private:
+	enum {
+		V2A_MAXSLOTS = 8
+	};
+
+	struct soundSlot {
+		int id;
+		V2A_Sound *sound;
+	};
+
+	ScummEngine *_vm;
+	Player_MOD *_mod;
+	soundSlot _slot[V2A_MAXSLOTS];
+
+	int getSoundSlot(int id = 0) const;
+	static void update_proc(void *param);
+	void updateSound();
+};
+
+} // End of namespace Scumm
+
+#endif