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Fix bug in SoundModule.TriggerSound() where every sound update to an avatar would base its gain calculation on the previous avatar's gain, instead of the original input gain.

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This was making sound attenuate oddly when there were NPCs in the region, though it could also happen with ordinary avatars.
This commit is contained in:
Justin Clark-Casey (justincc)
2012-07-31 22:52:17 +01:00
parent a76a289d11
commit d89faa3c16
1 changed files with 6 additions and 3 deletions
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9
OpenSim/Region/CoreModules/World/Sound/SoundModule.cs
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@@ -119,17 +119,20 @@ namespace OpenSim.Region.CoreModules.World.Sound
m_scene.ForEachRootScenePresence(delegate(ScenePresence sp)
{
double dis = Util.GetDistanceTo(sp.AbsolutePosition, position);
if (dis > 100.0) // Max audio distance
return;
float thisSpGain;
// Scale by distance
if (radius == 0)
gain = (float)((double)gain * ((100.0 - dis) / 100.0));
thisSpGain = (float)((double)gain * ((100.0 - dis) / 100.0));
else
gain = (float)((double)gain * ((radius - dis) / radius));
thisSpGain = (float)((double)gain * ((radius - dis) / radius));
sp.ControllingClient.SendTriggeredSound(
soundId, ownerID, objectID, parentID, handle, position, (float)gain);
soundId, ownerID, objectID, parentID, handle, position, thisSpGain);
});
}
}