From ea76b6988ccafaa6a4d4ed90f2489d0e49e1f180 Mon Sep 17 00:00:00 2001
From: Benjamin Barenblat <bbaren@mit.edu>
Date: Sat, 5 Sep 2015 09:32:30 -0400
Subject: Imported Upstream version 0.40.24

---
 g_src/music_and_sound_fmodex.h | 102 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 102 insertions(+)
 create mode 100755 g_src/music_and_sound_fmodex.h

(limited to 'g_src/music_and_sound_fmodex.h')

diff --git a/g_src/music_and_sound_fmodex.h b/g_src/music_and_sound_fmodex.h
new file mode 100755
index 0000000..444d555
--- /dev/null
+++ b/g_src/music_and_sound_fmodex.h
@@ -0,0 +1,102 @@
+//copyright (c) 2006 by tarn adams
+
+#define SOUND_CHANNELNUM 16
+
+#include <string>
+#include <map>
+
+#ifndef NO_FMOD
+
+#include <fmod.hpp>
+#include <fmod_errors.h>
+
+/* The maximums can be no larger than the largest value
+ * of a signed integer.
+ */
+#define MAXSONGNUM       1000
+#define MAXSOUNDNUM      1000
+#define FSOUND_STEREOPAN 0
+
+struct fmodSound {
+	FMOD::Sound *sound;
+	FMOD::Channel *channel;
+};
+
+
+
+class musicsoundst
+{
+	public:
+		enum linux_sound_system {
+			ALSA,
+			OSS,
+			ESD,
+		};
+		
+		int SoftChannelNumber;
+
+		musicsoundst() : song(-1), system(NULL), masterchannelgroup(NULL), sound_system(ALSA)
+		{
+			int s;
+			for (s = 0; s < MAXSONGNUM; s++) {
+				mod[s].sound = NULL;
+				mod[s].channel = NULL;
+			}
+
+			for (s = 0; s < MAXSOUNDNUM; s++) {
+				samp[s].sound = NULL;
+				samp[s].channel = NULL;
+			}
+		}
+		~musicsoundst()
+		{
+			deinitsound();
+		}
+
+		void startbackgroundmusic(int new_song);
+		void stopbackgroundmusic();
+		void playsound(int s,int channel=-1);
+		void playsound(int s,int min_channel,int max_channel,int force_channel);
+		void initsound();
+		void deinitsound();
+		void set_song(string &filename,int slot);
+		void set_sound(string &filename,int slot,int pan=-1,int priority=0);
+		void set_sound_params(int slot,int p1,int vol,int pan,int priority);
+		void stop_sound(int channel);
+		void stop_sound() {
+			masterchannelgroup->stop();
+		}
+		void set_master_volume(long newvol);
+		void update() {
+			if (!on) {
+				return;
+			}
+
+			system->update();
+		}
+		
+		void set_sound_system(musicsoundst::linux_sound_system system) {
+			sound_system = system;
+		}
+
+	private:
+		float oldval_to_volumefloat(int val);
+		float oldval_to_panfloat(int val);
+		int oldval_to_priority(int val);
+
+		int song;
+		char musicactive;
+		char soundpriority;
+		int soundplaying;
+
+		char on;
+
+		FMOD::System *system;
+		FMOD::ChannelGroup *masterchannelgroup;
+		fmodSound      mod[MAXSONGNUM];
+		fmodSound      samp[MAXSOUNDNUM];
+
+		musicsoundst::linux_sound_system sound_system;
+};
+#endif
+
-- 
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