49 lines
1.2 KiB
C#
49 lines
1.2 KiB
C#
using RJWSexperience.Ideology.Filters;
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using System.Collections.Generic;
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using System.Diagnostics.CodeAnalysis;
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using System.Linq;
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using Verse;
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namespace RJWSexperience.Ideology.Precepts
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{
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/// <summary>
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/// Def extension to enable changing SexAppraiser results based on filters
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/// </summary>
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[SuppressMessage("Minor Code Smell", "S1104:Fields should not have public accessibility", Justification = "Def loader")]
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public class DefExtension_ModifyPreference : DefModExtension
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{
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public List<Rule> rules;
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/// <summary>
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/// Apply SexAppraiser modifiers from rules with a satisfied filter
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/// </summary>
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public void Apply(Pawn pawn, Pawn partner, ref float preference)
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{
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foreach (Rule rule in rules.Where(rule => rule.Applies(pawn, partner)))
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{
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preference *= rule.multiplier;
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}
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}
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/// <summary>
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/// Type to associate SexAppraiser result modifier with a TwoPawnFilter
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/// </summary>
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public class Rule
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{
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public float multiplier = 1f;
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public TwoPawnFilter filter;
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/// <summary>
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/// Check if the pair of pawns fits filter conditions
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/// </summary>
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public bool Applies(Pawn pawn, Pawn partner)
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{
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if (filter == null)
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return true;
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return filter.Applies(pawn, partner);
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}
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}
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}
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}
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