From ae65ef53fc8b70ebee3b43bb06ecd091aaae2a26 Mon Sep 17 00:00:00 2001
From: Stijn Buys <ingar@osirion.org>
Date: Thu, 17 Jul 2008 14:19:18 +0000
Subject: engine sounds

---
 src/audio/sources.cc | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

(limited to 'src/audio/sources.cc')

diff --git a/src/audio/sources.cc b/src/audio/sources.cc
index 2c67304..3a6b3fc 100644
--- a/src/audio/sources.cc
+++ b/src/audio/sources.cc
@@ -53,4 +53,30 @@ void Sources::clear()
 	
 }
 
+size_t Sources::get()
+{
+	for (size_t i= MAXUISOURCES; i < MAXSOURCES; i++) {
+		if (source_available[i]) {
+			source_available[i] = false;
+ 			alSourcef(sources[i], AL_PITCH, 1.0);
+    			alSourcef(sources[i], AL_GAIN, 1.0);
+			//con_debug << "reserved source " << i << std::endl;
+			return i;
+		}
+	}
+	return 0;
+}
+
+void Sources::remove(size_t index)
+{
+	if ( (index < MAXUISOURCES ) || (MAXSOURCES <= index))
+		return;
+
+	source_available[index] = true;
+	alSourcef(sources[index], AL_GAIN, 0);
+	alSourceRewind(sources[index]);
+
+	//con_debug << "removed source " << index << std::endl;
+}
+
 }
-- 
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