public override void Clear()
{
if (activeType != null)
{
activeType.active = false;
activeType.Clear();
activeType = null;
SetDirty();
}
}
public override void Update()
{
//Find selected thing or thing to build
ThingDef def = null;
if (Find.DesignatorManager.SelectedDesignator is Designator_Place des)
{
def = des.PlacingDef as ThingDef;
}
if (def == null)
{
def = Find.Selector.SingleSelectedThing.GetInnerIfMinified()?.def;
}
if (def != null)
{
def = GenConstruct.BuiltDefOf(def) as ThingDef;
foreach (CoverageType cov in types)
{
if (cov.MakeActive(def))
{
SetDirty();
if (cov.active)
{
activeType = cov;
}
else
{
Clear();
}
}
}
if (dirty) //From MakeActive or otherwise
{
activeType?.Init();
}
}
else if (activeType != null)
{
Clear();
}
base.Update();
}