public void SetSubType(int subtype)
{
if (this._subtype != subtype)
{
if (this.ID == 0)
{
this.ID = OverlayIconManager.GetNewId();
Vector3 worldPosition = (!this.target) ? ((!base.transform.parent) ? base.transform.position : base.transform.parent.position) : this.target.position;
float num = Terrain.activeTerrain.SampleHeight(worldPosition) + Terrain.activeTerrain.transform.position.y - 3f;
this.IsInCaves = (worldPosition.y < num);
}
OverlayIconManager.Unregister(this);
this._subtype = subtype;
OverlayIconManager.Register(this);
}
}
public static void Register(OverlayIcon oi)
{
if (!CoopPeerStarter.DedicatedHost)
{
if (OverlayIconManager.Instance)
{
if (!oi.GetComponentInParent <Rigidbody>())
{
if (oi.ID == 0)
{
oi.ID = OverlayIconManager.GetNewId();
}
while (OverlayIconManager._instance._icons.Count <= oi.Type)
{
OverlayIconManager._instance._icons.Add(null);
}
if (OverlayIconManager._instance._icons[oi.Type] == null)
{
OverlayIconManager._instance._icons[oi.Type] = new OverlayIconManager.OverlayIconType();
}
if (oi.DistanceToOtherIcons == null)
{
oi.DistanceToOtherIcons = new Dictionary <int, float>();
oi.TargetPosition = oi.target.position;
}
if (oi.Type != 0 && oi.Type != 6)
{
for (int i = 0; i < OverlayIconManager._instance._icons[oi.Type]._icons.Count; i++)
{
OverlayIcon overlayIcon = OverlayIconManager._instance._icons[oi.Type]._icons[i];
float num = Vector3.Distance(oi.TargetPosition, overlayIcon.TargetPosition);
oi.DistanceToOtherIcons.Add(overlayIcon.ID, num);
overlayIcon.DistanceToOtherIcons.Add(oi.ID, num);
if (num < OverlayIconManager._instance._groupingRange)
{
oi.InGroupingRangeIcons++;
overlayIcon.InGroupingRangeIcons++;
}
if (num < OverlayIconManager._instance._superGroupingRange)
{
oi.InSuperGroupingRangeIcons++;
overlayIcon.InSuperGroupingRangeIcons++;
}
}
OverlayIconManager._instance._icons[oi.Type]._icons.Add(oi);
OverlayIconManager._instance._icons[oi.Type].ProcessGroups(OverlayIconManager._instance._groupingRange, OverlayIconManager._instance._superGroupingRange);
}
else
{
OverlayIconManager._instance._icons[oi.Type]._icons.Add(oi);
}
}
else
{
OverlayIconManager._instance._dynamicIcons._icons.Add(oi);
oi.ShouldRefreshTargetPosition = true;
oi.BreakGroupAlpha = 1f;
oi.BreakSuperGroupAlpha = 1f;
oi.CurrentGroup = oi;
if (oi.target == oi.transform)
{
oi.target = oi.transform.parent;
}
}
}
}
else
{
oi.DoUpdate(false, false);
}
}