93 lines
3.6 KiB
C#
93 lines
3.6 KiB
C#
using System.Collections.Generic;
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using Verse;
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using RimWorld;
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namespace RJW_Genes
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{
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public class Gene_Aphrodisiac_Pheromones : Gene
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{
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// Default XML Setting is that it looses 4 Severity per day - so a "fully libido" gives 6h boost.
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// This means that adding +.25 equals 1.5h of Libido.
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// Tick Speed is hence set to 0.5h
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public const int APHRODISIAC_DISTANCE_FALLBACK = 25;
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const int TICK_INTERVAL_FALLBACK = 60000 / 48 ; // 60k = 1 day, we want 0.5h which is 1/48th of 1 day.
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const float SEXFREQ_THRESHOLD = 0.5f;
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// Summary: once every one hour check for all pawns nearby and in line of sight (same room) and add/renew a hediff which lasts for 1 hour.
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public override void Tick()
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{
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base.Tick();
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int tickInterval = ModExtensionHelper.GetTickIntervalFromModExtension(GeneDefOf.rjw_genes_aphrodisiac_pheromones, TICK_INTERVAL_FALLBACK);
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if (this.pawn.IsHashIntervalTick(tickInterval) && this.pawn.Map != null)
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{
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// Only spread pheromones if sexdrive above 1
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float sexfrequency = this.pawn.GetStatValue(StatDef.Named("SexFrequency"));
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if(sexfrequency > SEXFREQ_THRESHOLD)
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{
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foreach (Pawn pawn in this.AffectedPawns(this.pawn.Position, this.pawn.Map))
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{
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this.InduceAphrodisiac(pawn);
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}
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}
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}
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}
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// Creates an IEnumerable of all pawns which are closeby and in lineofsight, self and other pawns with aphrodisiac pheromones gene are skipped (to prevent loops).
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private IEnumerable<Pawn> AffectedPawns(IntVec3 pos, Map map)
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{
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foreach (Pawn pawn in map.mapPawns.AllPawns)
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{
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// Return for trivial errors
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if (pawn == null || this.pawn == null || pawn == this.pawn)
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continue;
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// Check for position-existance
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if (pawn.Position == null || pos == null || pawn.Map == null)
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continue;
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// Do nothing if pawn is carried
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if (pawn.CarriedBy != null)
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continue;
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// Do nothing if Pawn is Baby or Child (#25)
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if (!pawn.ageTracker.Adult)
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continue;
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// Do nothing for pawns that also have pheromones
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if (GeneUtility.HasGeneNullCheck(pawn, GeneDefOf.rjw_genes_aphrodisiac_pheromones))
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continue;
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// Actual Logic:
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// Pawn qualifies in right distance and needs line of sight.
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int effectDistance = ModExtensionHelper.GetDistanceFromModExtension(GeneDefOf.rjw_genes_aphrodisiac_pheromones, APHRODISIAC_DISTANCE_FALLBACK);
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if (pos.DistanceTo(pawn.Position) < effectDistance && GenSight.LineOfSight(pos, pawn.Position, pawn.Map))
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{
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yield return pawn;
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}
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}
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yield break;
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}
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private void InduceAphrodisiac(Pawn pawn)
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{
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Hediff aphrodisiac = pawn.health.hediffSet.GetFirstHediffOfDef(HediffDefOf.rjw_genes_aphrodisiac_pheromone);
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if (aphrodisiac != null)
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{
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aphrodisiac.Severity += 0.25f;
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}
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else
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{
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aphrodisiac = HediffMaker.MakeHediff(HediffDefOf.rjw_genes_aphrodisiac_pheromone, pawn);
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aphrodisiac.Severity = 0.5f;
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pawn.health.AddHediff(aphrodisiac);
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}
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}
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}
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}
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