Initial commit

engines/hpl1/engine/sound/Sound.cpp

@@ -0,0 +1,97 @@
+/* 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/>.
+ *
+ */
+
+/*
+ * Copyright (C) 2006-2010 - Frictional Games
+ *
+ * This file is part of HPL1 Engine.
+ */
+
+#include "hpl1/engine/sound/Sound.h"
+#include "hpl1/engine/resources/Resources.h"
+#include "hpl1/engine/sound/LowLevelSound.h"
+#include "hpl1/engine/sound/MusicHandler.h"
+#include "hpl1/engine/sound/SoundHandler.h"
+#include "hpl1/engine/system/low_level_system.h"
+
+namespace hpl {
+
+//////////////////////////////////////////////////////////////////////////
+// CONSTRUCTORS
+//////////////////////////////////////////////////////////////////////////
+
+//-----------------------------------------------------------------------
+
+cSound::cSound(iLowLevelSound *apLowLevelSound) : iUpdateable("HPL_Sound") {
+	mpLowLevelSound = apLowLevelSound;
+}
+
+//-----------------------------------------------------------------------
+
+cSound::~cSound() {
+	Log("Exiting Sound Module\n");
+	Log("--------------------------------------------------------\n");
+
+	hplDelete(mpSoundHandler);
+	hplDelete(mpMusicHandler);
+
+	Log("--------------------------------------------------------\n\n");
+}
+
+//-----------------------------------------------------------------------
+
+//////////////////////////////////////////////////////////////////////////
+// PUBLIC METHODS
+//////////////////////////////////////////////////////////////////////////
+
+//-----------------------------------------------------------------------
+
+void cSound::Update(float afTimeStep) {
+	mpSoundHandler->Update(afTimeStep);
+	mpMusicHandler->Update(afTimeStep);
+
+	mpLowLevelSound->UpdateSound(afTimeStep);
+}
+
+//-----------------------------------------------------------------------
+
+void cSound::Init(cResources *apResources, bool abUseHardware, bool abForceGeneric, bool abUseEnvAudio, int alMaxChannels,
+				  int alStreamUpdateFreq, bool abUseThreading, bool abUseVoiceManagement,
+				  int alMaxMonoSourceHint, int alMaxStereoSourceHint,
+				  int alStreamingBufferSize, int alStreamingBufferCount, bool abEnableLowLevelLog, tString asDeviceName) {
+	mpResources = apResources;
+
+	Log("Initializing Sound Module\n");
+	Log("--------------------------------------------------------\n");
+
+	mpLowLevelSound->Init(abUseHardware, abForceGeneric, abUseEnvAudio, alMaxChannels, alStreamUpdateFreq, abUseThreading,
+						  abUseVoiceManagement, alMaxMonoSourceHint, alMaxStereoSourceHint,
+						  alStreamingBufferSize, alStreamingBufferCount, abEnableLowLevelLog, asDeviceName);
+
+	mpSoundHandler = hplNew(cSoundHandler, (mpLowLevelSound, mpResources));
+	mpMusicHandler = hplNew(cMusicHandler, (mpLowLevelSound, mpResources));
+
+	Log("--------------------------------------------------------\n\n");
+}
+
+//-----------------------------------------------------------------------
+
+} // namespace hpl