69 lines
2.5 KiB
C#
69 lines
2.5 KiB
C#
using HarmonyLib;
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using RimWorld;
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using Verse;
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namespace WulaFallenEmpire.HarmonyPatches
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{
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[HarmonyPatch(typeof(Pawn_HealthTracker), "PreApplyDamage")]
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public static class HealthTracker_PreApplyDamage_Patch
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{
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/// <summary>
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/// 在伤害应用到Pawn之前执行的补丁。
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/// </summary>
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/// <param name="dinfo">伤害信息，可以被修改。</param>
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/// <param name="absorbed">输出参数，如果伤害被完全吸收则为true。</param>
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public static void Prefix(ref DamageInfo dinfo, out bool absorbed)
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{
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// 必须为out参数赋默认值
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absorbed = false;
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// 检查伤害来源是否是一个Pawn
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Pawn instigatorPawn = dinfo.Instigator as Pawn;
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if (instigatorPawn == null)
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{
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return;
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}
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// 检查这个Pawn是否装备了武器
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if (instigatorPawn.equipment?.Primary == null)
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{
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return;
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}
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// 检查武器上是否有我们的心灵增幅组件
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var psychicComp = instigatorPawn.equipment.Primary.GetComp<CompPsychicScaling>();
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if (psychicComp == null)
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{
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return;
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}
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// 获取心灵敏感度属性值
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float psychicSensitivity = instigatorPawn.GetStatValue(StatDefOf.PsychicSensitivity);
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// 根据心灵敏感度是否大于100%，使用不同的计算逻辑
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float damageMultiplier;
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if (psychicSensitivity > 1f)
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{
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// 增伤：伤害会根据XML中的增伤系数获得额外加成
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damageMultiplier = 1 + ((psychicSensitivity - 1) * psychicComp.Props.damageMultiplierPerSensitivityPoint);
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}
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else if (psychicSensitivity < 1f)
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{
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// 减伤：伤害会根据XML中的减伤系数降低
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damageMultiplier = 1 - ((1 - psychicSensitivity) * psychicComp.Props.damageReductionMultiplierPerSensitivityPoint);
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}
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else
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{
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// 敏感度正好为100%，伤害不变
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damageMultiplier = 1f;
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}
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// 获取当前伤害值并应用乘数
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float originalAmount = dinfo.Amount;
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float newAmount = originalAmount * damageMultiplier;
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// 更新伤害信息中的伤害值
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dinfo.SetAmount(newAmount);
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}
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}
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} |