64 lines
2.0 KiB
C#
64 lines
2.0 KiB
C#
using RimWorld;
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using System;
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using UnityEngine;
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using Verse;
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namespace WulaFallenEmpire
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{
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public class Verb_ShootBeyondTarge : Verb_ShootWithOffset
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{
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/// <summary>
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/// 重写射击逻辑，直接修改当前目标为延长线目标
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/// </summary>
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protected override bool TryCastShot()
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{
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// 保存原始目标
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LocalTargetInfo originalTarget = currentTarget;
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try
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{
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// 计算延长线目标
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LocalTargetInfo beyondTarget = CalculateBeyondTarget(originalTarget);
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// 设置为延长线目标
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currentTarget = beyondTarget;
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// 调用基类射击逻辑
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return base.TryCastShot();
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}
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finally
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{
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// 恢复原始目标
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currentTarget = originalTarget;
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}
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}
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/// <summary>
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/// 计算延长线目标
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/// </summary>
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private LocalTargetInfo CalculateBeyondTarget(LocalTargetInfo target)
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{
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if (!target.IsValid || caster == null || caster.Map == null)
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return target;
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Vector3 shooterPos = caster.DrawPos;
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Vector3 targetPos = target.HasThing ?
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target.Thing.DrawPos :
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target.Cell.ToVector3Shifted();
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Vector3 direction = (targetPos - shooterPos).normalized;
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float maxRange = EffectiveRange;
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Vector3 beyondTargetPos = shooterPos + direction * maxRange;
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IntVec3 beyondTargetCell = beyondTargetPos.ToIntVec3();
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// 确保在地图范围内
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if (!beyondTargetCell.InBounds(caster.Map))
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{
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beyondTargetCell = beyondTargetCell.ClampInsideMap(caster.Map);
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}
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return new LocalTargetInfo(beyondTargetCell);
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}
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}
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}
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