private void CalculateActiveZone()
{
int num = int.MinValue;
AmbienceZone ambienceZone = null;
if (forcedZone != null)
{
ambienceZone = forcedZone;
}
else
{
Vector3 position = Listener.instance.transform.position;
if (zones == null)
{
zones = GetComponentsInChildren <AmbienceZone>();
}
for (int i = 0; i < zones.Length; i++)
{
if (zones[i].GetComponent <Collider>().bounds.Contains(position) && zones[i].priority > num)
{
ambienceZone = zones[i];
num = zones[i].priority;
}
}
}
if (!(ambienceZone == null) && !(activeZone == ambienceZone))
{
TransitionToZone(ambienceZone, ambienceZone.transitionDuration);
}
}
public void EnterZone(AmbienceZone trigger)
{
if (!activeZones.Contains(trigger))
{
activeZones.Add(trigger);
CalculateActiveZoneTrigger();
}
}
public void LeaveZone(AmbienceZone trigger)
{
if (activeZones.Contains(trigger))
{
activeZones.Remove(trigger);
CalculateActiveZoneTrigger();
}
}
private void DrawSlider(Rect rect, AmbienceZone zone, AmbienceSource source)
{
float level = zone.GetLevel(source);
float num = AudioUI.DrawHorizontalSlider(rect, 0f, 1f, 0f, level, AudioSliderType.Volume);
if (level == num)
{
return;
}
if (zone.sources != null && zone.sources.Length > 0)
{
for (int i = 0; i < zone.sources.Length; i++)
{
if (zone.sources[i] == source)
{
if (num == 0f)
{
zone.sources[i] = zone.sources[zone.sources.Length - 1];
zone.volumes[i] = zone.volumes[zone.sources.Length - 1];
Array.Resize(ref zone.volumes, zone.sources.Length - 1);
Array.Resize(ref zone.sources, zone.sources.Length - 1);
}
else
{
zone.volumes[i] = num;
}
if (activeAmbience.activeZone != null)
{
activeAmbience.TransitionToZone(activeAmbience.activeZone, 0.1f);
}
return;
}
}
}
if (zone.sources != null)
{
Array.Resize(ref zone.volumes, zone.sources.Length + 1);
Array.Resize(ref zone.sources, zone.sources.Length + 1);
}
else
{
zone.volumes = new float[1];
zone.sources = new AmbienceSource[1];
}
zone.sources[zone.sources.Length - 1] = source;
zone.volumes[zone.sources.Length - 1] = num;
if (activeAmbience.activeZone != null)
{
activeAmbience.TransitionToZone(activeAmbience.activeZone, 0.1f);
}
}
private void DrawMixer(AmbienceZone zone, Func <AmbienceZone, float> get, Action <AmbienceZone, float> set)
{
Rect rect = GUILayoutUtility.GetRect(75f, 20f, GUILayout.ExpandWidth(expand: false));
float num = get(zone);
float num2 = AudioUI.DrawHorizontalSlider(rect, -24f, 24f, 0f, get(zone), AudioSliderType.Level);
if (num != num2)
{
set(zone, num2);
if (activeAmbience.activeZone != null)
{
activeAmbience.TransitionToZone(activeAmbience.activeZone, 0.1f);
}
}
}
public void TransitionToZone(AmbienceZone zone, float duration)
{
activeZone = zone;
for (int i = 0; i < sources.Length; i++)
{
float volume = 0f;
for (int j = 0; j < zone.sources.Length; j++)
{
if (zone.sources[j] == sources[i])
{
volume = zone.volumes[j];
}
}
sources[i].FadeVolume(volume, duration);
}
GameAudio.instance.SetAmbienceZoneMix(zone, duration);
}
private void CalculateActiveZoneTrigger()
{
if (activeZones.Count == 0)
{
return;
}
AmbienceZone ambienceZone = activeZones[0];
for (int i = 1; i < activeZones.Count; i++)
{
if (activeZones[i].priority < ambienceZone.priority)
{
ambienceZone = activeZones[i];
}
}
if (!(activeZone == ambienceZone))
{
TransitionToZone(ambienceZone, ambienceZone.transitionDuration);
}
}
public void Save()
{
AmbienceSource[] componentsInChildren = GetComponentsInChildren <AmbienceSource>();
AmbienceZone[] componentsInChildren2 = GetComponentsInChildren <AmbienceZone>();
AmbienceState ambienceState = new AmbienceState();
ambienceState.zones = new AmbienceZoneState[componentsInChildren2.Length];
AmbienceState ambienceState2 = ambienceState;
for (int i = 0; i < componentsInChildren2.Length; i++)
{
AmbienceZone ambienceZone = componentsInChildren2[i];
ambienceState2.zones[i] = new AmbienceZoneState
{
name = ambienceZone.name,
sources = new AmbienceZoneSourceState[ambienceZone.volumes.Length],
mainVerbLevel = ambienceZone.mainVerbLevel,
musicLevel = ambienceZone.musicLevel,
ambienceLevel = ambienceZone.ambienceLevel,
effectsLevel = ambienceZone.effectsLevel,
physicsLevel = ambienceZone.physicsLevel,
characterLevel = ambienceZone.characterLevel,
ambienceFxLevel = ambienceZone.ambienceFxLevel
};
for (int j = 0; j < ambienceZone.volumes.Length; j++)
{
ambienceState2.zones[i].sources[j] = new AmbienceZoneSourceState
{
source = ambienceZone.sources[j].name,
volume = ambienceZone.volumes[j]
};
}
}
string contents = JsonUtility.ToJson(ambienceState2, prettyPrint: true);
string path = GetPath();
File.WriteAllText(path, contents);
}
public void ForceZone(AmbienceZone zone)
{
forcedZone = zone;
CalculateActiveZone();
}