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-rw-r--r--src/resources/music.cpp89
1 files changed, 89 insertions, 0 deletions
diff --git a/src/resources/music.cpp b/src/resources/music.cpp
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+++ b/src/resources/music.cpp
@@ -0,0 +1,89 @@
+/*
+ * The Mana World
+ * Copyright 2004 The Mana World Development Team
+ *
+ * This file is part of The Mana World.
+ *
+ * The Mana World 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
+ * any later version.
+ *
+ * The Mana World 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 The Mana World; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ * $Id$
+ */
+
+#include "music.h"
+#include "resourcemanager.h"
+
+Music::Music(Mix_Chunk *music):
+ music(music)
+{
+ channel = -1;
+}
+
+Music::~Music()
+{
+ unload();
+}
+
+Music* Music::load(void* buffer, unsigned int bufferSize)
+{
+ // Load the raw file data from the buffer in an RWops structure
+ SDL_RWops *rw = SDL_RWFromMem(buffer, bufferSize);
+
+ // Use Mix_LoadMUS to load the raw music data
+ //Mix_Music* music = Mix_LoadMUS_RW(rw); Need to be implemeted
+ Mix_Chunk *tmpMusic = Mix_LoadWAV_RW(rw, 0);
+
+ // Now free the SDL_RWops data
+ SDL_FreeRW(rw);
+
+ return new Music(tmpMusic);
+}
+
+void Music::unload()
+{
+ //Mix_FreeMusic(music);
+ Mix_FreeChunk(music);
+ music = NULL;
+ loaded = false;
+}
+
+bool Music::play(int loops)
+{
+ /*
+ * Warning: loops should be always set to -1 (infinite) with current
+ * implementation to avoid halting the playback of other samples
+ */
+
+ /*if (Mix_PlayMusic(music, loops))
+ return true;*/
+ Mix_VolumeChunk(music, 120);
+ channel = Mix_PlayChannel(-1, music, loops);
+ if (channel != -1)
+ return true;
+ return false;
+}
+
+bool Music::stop()
+{
+ /*
+ * Warning: very dungerous trick, it could try to stop channels occupied
+ * by samples rather than the current music file
+ */
+
+ //Mix_HaltMusic();
+ if (channel != -1)
+ Mix_HaltChannel(channel);
+ // Never fails
+ return true;
+}