KYRA: cleanup dir

Reorganize all files in sub directories. The file placement isn't as intuitive as it might be for other engines, which is probably the reason why this hasn't been done before.

1 files changed, 119 insertions, 0 deletions

diff --git a/engines/kyra/sound/sound_digital.h b/engines/kyra/sound/sound_digital.h
new file mode 100644
index 0000000000..271dde6a21
--- /dev/null
+++ b/engines/kyra/sound/sound_digital.h
@@ -0,0 +1,119 @@
+/* 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.
+ *
+ */
+
+#ifndef KYRA_SOUND_DIGITAL_H
+#define KYRA_SOUND_DIGITAL_H
+
+#include "audio/mixer.h"
+
+namespace Common {
+class SeekableReadStream;
+} // End of namespace Common
+
+namespace Audio {
+class SeekableAudioStream;
+} // End of namespace Audio
+
+namespace Kyra {
+
+// Digital Audio
+class KyraAudioStream;
+class KyraEngine_MR;
+
+/**
+ * Digital audio output device.
+ *
+ * This is just used for Kyrandia 3.
+ */
+class SoundDigital {
+public:
+	SoundDigital(KyraEngine_MR *vm, Audio::Mixer *mixer);
+	~SoundDigital();
+
+	/**
+	 * Plays a sound.
+	 *
+	 * @param filename  file to be played
+	 * @param priority  priority of the sound
+	 * @param type      type
+	 * @param volume    channel volume
+	 * @param loop      true if the sound should loop (endlessly)
+	 * @param channel   tell the sound player to use a specific channel for playback
+	 *
+	 * @return channel playing the sound
+	 */
+	int playSound(const char *filename, uint8 priority, Audio::Mixer::SoundType type, int volume = 255, bool loop = false, int channel = -1);
+
+	/**
+	 * Checks if a given channel is playing a sound.
+	 *
+	 * @param channel channel number to check
+	 * @return true if playing, else false
+	 */
+	bool isPlaying(int channel);
+
+	/**
+	 * Stop the playback of a sound in the given
+	 * channel.
+	 *
+	 * @param channel channel number
+	 */
+	void stopSound(int channel);
+
+	/**
+	 * Stops playback of all sounds.
+	 */
+	void stopAllSounds();
+
+	/**
+	 * Makes the sound in a given channel
+	 * fading out.
+	 *
+	 * @param channel channel number
+	 * @param ticks   fadeout time
+	 */
+	void beginFadeOut(int channel, int ticks);
+private:
+	KyraEngine_MR *_vm;
+	Audio::Mixer *_mixer;
+
+	struct Sound {
+		Audio::SoundHandle handle;
+
+		char filename[16];
+		uint8 priority;
+		KyraAudioStream *stream;
+	} _sounds[4];
+
+	struct AudioCodecs {
+		const char *fileext;
+		Audio::SeekableAudioStream *(*streamFunc)(
+			Common::SeekableReadStream *stream,
+			DisposeAfterUse::Flag disposeAfterUse);
+	};
+
+	static const AudioCodecs _supportedCodecs[];
+};
+
+} // End of namespace Kyra
+
+#endif