private void RecalculateMorphCount(MorphTracker tracker)
{
MorphDef myMorph = parent.def.GetMorphOfRace();
AspectTracker aspectTracker = Pawn.GetAspectTracker();
if (aspectTracker == null)
{
return;
}
MorphGroupDef group = myMorph?.group;
AspectDef aspectDef = group?.aspectDef;
if (aspectDef == null)
{
return;
}
Aspect aspect = aspectTracker.GetAspect(aspectDef);
if (aspect == null) //if the hediff is missing for some reason add it again
{
aspect = aspectDef.CreateInstance();
aspectTracker.Add(aspect);
}
aspect.StageIndex = tracker.GetGroupCount(group) - 1;
}
/// <summary>
/// Transfers all transferable aspects from pawn1 to pawn2
/// </summary>
/// <param name="pawn1">The source pawn.</param>
/// <param name="pawn2">The destination pawn.</param>
public static void TransferAspects([NotNull] Pawn pawn1, [NotNull] Pawn pawn2)
{
AspectTracker originalTracker = pawn1.GetAspectTracker();
AspectTracker animalTracker = pawn2.GetAspectTracker();
if (originalTracker == null)
{
return;
}
if (animalTracker == null)
{
Log.Warning($"pawn {pawn2.Name},{pawn2.def.defName} does not have an aspect tracker");
return;
}
foreach (Aspect aspect in originalTracker)
{
if (animalTracker.Contains(aspect.def, aspect.StageIndex))
{
aspect.PostTransfer(animalTracker.GetAspect(aspect.def));
continue;
}
if (aspect.def.transferToAnimal)
{
int stageIndex = aspect.StageIndex;
Aspect aAspect = animalTracker.GetAspect(aspect.def);
if (aAspect != null)
{
aAspect.StageIndex = stageIndex; //set the stage but do not re add it
aspect.PostTransfer(aAspect);
}
else
{
Aspect newAspect = aspect.def.CreateInstance();
animalTracker.Add(newAspect, stageIndex); //add it if the animal does not have the aspect
aspect.PostTransfer(newAspect);
}
}
}
}
private void MorphCountChanged(MorphTracker sender, MorphDef morph)
{
MorphDef myMorph = parent.def.GetMorphOfRace();
if (myMorph?.group == null)
{
return;
}
if (myMorph.group != morph?.group)
{
return;
}
var pawn = (Pawn)parent;
AspectTracker aspectTracker = pawn.GetAspectTracker();
if (aspectTracker == null)
{
return;
}
AspectDef aspectDef = morph?.group?.aspectDef;
if (aspectDef == null)
{
return;
}
Aspect aspect = aspectTracker.GetAspect(aspectDef);
if (aspect == null) //if the aspect is missing for some reason add it again
{
aspect = aspectDef.CreateInstance();
aspectTracker.Add(aspect);
}
var comp = pawn.Map?.GetComponent <MorphTracker>();
aspect.StageIndex = (comp?.GetGroupCount(morph.group) ?? 0) - 1;
//stage should always be equal to the number of morphs in the group active in the same map
}