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Added two genes for steal and swap genes on sex

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Vegapnk 2024-07-04 16:04:51 +02:00
parent b15f0c4d56
commit b12e9afbc0
8 changed files with 192 additions and 3 deletions
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Source/Genes/Special/Patches/Patch_GeneticSexThief.cs Normal file
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using HarmonyLib;
using rjw;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Verse;
namespace RJW_Genes
{
[HarmonyPatch(typeof(SexUtility), "Aftersex")]
public class Patch_GeneticSexThief
{
public static void Postfix(SexProps props)
{
if (props == null || props.pawn == null || props.partner == null || props.partner.IsAnimal())
{
return;
}
Pawn pawn = props.pawn;
Pawn partner = props.partner;
if (pawn.genes == null || partner.genes == null) return;
// If both have the swap gene, nothing happens
if (GeneUtility.HasGeneNullCheck(pawn, GeneDefOf.rjw_genes_sexual_genetic_thief)
&& GeneUtility.HasGeneNullCheck(partner, GeneDefOf.rjw_genes_sexual_genetic_thief))
return;
if (GeneUtility.HasGeneNullCheck(pawn,GeneDefOf.rjw_genes_sexual_genetic_thief) &&
!GeneUtility.HasGeneNullCheck(partner, GeneDefOf.rjw_genes_genetic_disease_immunity))
{
ChanceExtension chanceExt = GeneDefOf.rjw_genes_sexual_genetic_thief.GetModExtension<ChanceExtension>();
if (chanceExt != null && (new Random()).NextDouble() < chanceExt.chance)
StealRandomGene(pawn, partner);
}
if (GeneUtility.HasGeneNullCheck(partner, GeneDefOf.rjw_genes_sexual_genetic_thief) &&
!GeneUtility.HasGeneNullCheck(pawn, GeneDefOf.rjw_genes_genetic_disease_immunity))
{
ChanceExtension chanceExt = GeneDefOf.rjw_genes_sexual_genetic_thief.GetModExtension<ChanceExtension>();
if (chanceExt != null && (new Random()).NextDouble() < chanceExt.chance)
StealRandomGene(partner, pawn);
}
}
/// <summary>
/// Removes a random gene from one pawn and adds it too the other as xenogene.
/// </summary>
private static void StealRandomGene(Pawn stealer, Pawn victim, bool AddAsXenogene = true)
{
var stolenGene = victim.genes.GenesListForReading
.Where(gene => victim.genes.HasActiveGene(gene.def))
.RandomElement();
if (stolenGene == null) return;
ModLog.Debug($"Sexual Gene Thief: {stealer} steals {stolenGene.def} from {victim}");
stealer.genes.AddGene(stolenGene.def, AddAsXenogene);
victim.genes.RemoveGene(stolenGene);
}
}
}