/// <summary>
/// Tries to apply this hediff giver
/// </summary>
/// <param name="pawn">The pawn.</param>
/// <param name="cause">The cause.</param>
/// <param name="mutagen">The mutagen.</param>
public void TryApply(Pawn pawn, Hediff cause, MutagenDef mutagen)
{
MutationDef mut = GetRandomMutation(pawn); //grab a random mutation
int mPart = mut.parts?.Count ?? 0;
int maxCount;
if (mPart == 0)
{
maxCount = 0;
}
else
{
maxCount = GetMaxCount(pawn, mut.parts);
}
if (MutationUtilities.AddMutation(pawn, mut, maxCount))
{
IntermittentMagicSprayer.ThrowMagicPuffDown(pawn.Position.ToVector3(), pawn.MapHeld);
var comp = cause.TryGetComp <HediffComp_Single>();
if (comp != null)
{
comp.stacks--;
if (comp.stacks <= 0)
{
pawn.health.RemoveHediff(cause);
}
}
}
}
private bool CheckMutation(MutationDef arg)
{
foreach (var blackMorph in blackListCategories.MakeSafe().SelectMany(c => c.AllMorphsInCategories))
{
if (arg.classInfluence == blackMorph)
{
return(false);
}
}
return(true);
}
/// <summary>
/// checks if this mutation blocks the addition of the otherMutation.
/// </summary>
/// checks if this mutation on the 'thisPart' blocks the addition of the otherMutation on the 'addPart'
/// checks if this mutation on the 'thisPart' blocks the addition of the otherMutation on the 'addPart'
/// <param name="otherMutation">The other mutation.</param>
/// <param name="thisPart">The part this mutation is already on.</param>
/// <param name="addPart">The part the otherMutation will be added to.</param>
/// <returns></returns>
public bool BlocksMutation([NotNull] MutationDef otherMutation, [CanBeNull] BodyPartRecord thisPart,
[CanBeNull] BodyPartRecord addPart)
{
if (blockSites?.Contains(addPart?.def) == true)
{
return(true);
}
BlockEntry entry = blockList?.FirstOrDefault(e => e.mutation == otherMutation);
if (entry == null)
{
return(false);
}
return(thisPart == addPart || entry.blockOnAnyPart);
}
bool CanTag(MutationDef mDef)
{
var curve = Curve;
float chance;
if (curve != null)
{
chance = curve.Evaluate(mDef.value);
}
else
{
chance = CompProps_MutationTagger.DEFAULT_TAG_CHANCE;
}
return(Rand.Chance(chance));
}
/// <summary>
/// Checks if the given source mutation blocks the given otherMutation being added at the given part
/// </summary>
/// <param name="sourceMutation">The source mutation.</param>
/// <param name="otherMutation">The other mutation.</param>
/// <param name="addPart">The add part.</param>
/// <returns></returns>
public bool Blocks([NotNull] Hediff_AddedMutation sourceMutation, [NotNull] MutationDef otherMutation, [CanBeNull] BodyPartRecord addPart)
{
if (sourceMutation == null)
{
throw new ArgumentNullException(nameof(sourceMutation));
}
if (otherMutation == null)
{
throw new ArgumentNullException(nameof(otherMutation));
}
if (otherMutation != mutation)
{
return(false);
}
return(blockOnAnyPart || addPart == sourceMutation.Part);
}