52 lines
1.3 KiB
C#
52 lines
1.3 KiB
C#
using Gameplay.Area;
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using Gameplay.Bullet;
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using UnityEngine;
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namespace Gameplay.Buff
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{
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public class BuffEmitBulletToTargetEnemy : BaseBuff
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{
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private int _triggerDistance;
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private int _emitBulletId;
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private float _triggerRate;
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protected override void _OnInit()
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{
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base._OnInit();
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_triggerDistance = _TryGetIntParam(0);
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_emitBulletId = _TryGetIntParam(1);
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_triggerRate = _TryGetFloatParam(2, 1f);
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}
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protected override void _OnTrigger()
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{
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base._OnTrigger();
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var targetEnemy = owner.controlData.targetEnemy;
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if (targetEnemy == null)
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{
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return;
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}
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var distance = AreaManager.instance.GetDistance(targetEnemy.transData.cellIndex, owner.transData.cellIndex);
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if (distance > _triggerDistance)
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{
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// 距离不满足
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return;
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}
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var randomValue = UnityEngine.Random.Range(0f, 1f);
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if (randomValue > _triggerRate)
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{
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// 触发概率不满足
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return;
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}
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// 发射子弹
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BulletManager.instance.EmitBullet(_emitBulletId, targetEnemy, owner);
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}
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}
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}
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