/// <summary>Applies the mutagenic damage.</summary>
/// <param name="originalDamage">The original damage.</param>
/// <param name="damageInfo">The damage information.</param>
/// <param name="pawn">The pawn.</param>
/// <param name="result">The result.</param>
/// <param name="mutagenicDef">The definition of the mutagenic damage hediff to add.</param>
/// <param name="severityPerDamage">The severity per damage.</param>
/// <param name="mutagen">The mutagen.</param>
/// <exception cref="ArgumentNullException">
/// pawn
/// or
/// result
/// </exception>
public static void ApplyMutagenicDamage(float originalDamage, DamageInfo damageInfo, [NotNull] Pawn pawn,
[NotNull] DamageWorker.DamageResult result,
HediffDef mutagenicDef = null, float severityPerDamage = SEVERITY_PER_DAMAGE,
MutagenDef mutagen = null)
{
if (pawn == null)
{
throw new ArgumentNullException(nameof(pawn));
}
if (result == null)
{
throw new ArgumentNullException(nameof(result));
}
MutagenicDamageExtension ext = damageInfo.Weapon?.GetModExtension <MutagenicDamageExtension>()
?? damageInfo.Def?.GetModExtension <MutagenicDamageExtension>();
mutagen = mutagen ?? MutagenDefOf.defaultMutagen;
mutagenicDef = mutagenicDef
?? ext?.mutagenicBuildup
?? MorphTransformationDefOf.MutagenicBuildup_Weapon;
//first check if we're given a specific hediff to use
//then use what's ever attached to the damage def
//then use the default
if (!mutagen.CanInfect(pawn))
{
return;
}
ApplyMutagen(originalDamage, damageInfo, pawn, mutagenicDef, severityPerDamage, result);
}
/// <summary>Gets the severity per damage.</summary>
/// <param name="dInfo">The damage information.</param>
/// <returns></returns>
public static float GetSeverityPerDamage(this DamageInfo dInfo)
{
MutagenicDamageExtension ext = dInfo.Weapon?.GetModExtension <MutagenicDamageExtension>()
?? dInfo.Def?.GetModExtension <MutagenicDamageExtension>();
float severityPerDamage = ext?.severityPerDamage
?? SEVERITY_PER_DAMAGE;
return(severityPerDamage);
}
/// <summary>
/// Applies the pure mutagenic damage.
/// </summary>
/// this does not actually damage the pawn
/// <param name="dInfo">The damage info.</param>
/// <param name="pawn">The pawn.</param>
/// <param name="mutationHediffDef">The mutation hediff definition.</param>
/// <param name="severityPerDamage">The severity per damage.</param>
/// <param name="mutagen">The mutagen.</param>
public static void ApplyPureMutagenicDamage(DamageInfo dInfo, [NotNull] Pawn pawn,
HediffDef mutationHediffDef = null,
float severityPerDamage = SEVERITY_PER_DAMAGE, MutagenDef mutagen = null)
{
mutagen = mutagen ?? MutagenDefOf.defaultMutagen;
MutagenicDamageExtension ext = dInfo.Weapon?.GetModExtension <MutagenicDamageExtension>()
?? dInfo.Def?.GetModExtension <MutagenicDamageExtension>();
mutationHediffDef = mutationHediffDef
?? ext?.mutagenicBuildup
?? MorphTransformationDefOf.MutagenicBuildup_Weapon;
//first check if we're given a specific hediff to use
//then use what's ever attached to the damage def
//then use the default
float severityToAdd = Mathf.Clamp(dInfo.Amount * severityPerDamage, 0, mutationHediffDef.maxSeverity);
Hediff hediff = HediffMaker.MakeHediff(mutationHediffDef, pawn);
hediff.Severity = severityToAdd;
pawn.health.AddHediff(hediff);
}