25 lines
1004 B
C#
25 lines
1004 B
C#
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using UnityEngine;
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namespace Saltosion.OneWeapon.AI.Triggers {
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public class EnemySighted : Trigger {
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public float Radius;
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public Enemy ClosestEnemy { get; private set; }
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public override bool IsTriggered(Enemy subject) {
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Collider2D[] NearbyEnemies = Physics2D.OverlapCircleAll(subject.transform.position, Radius);
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float LowestDistance = float.PositiveInfinity;
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bool FoundEnemy = false;
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foreach (Collider2D Enemy in NearbyEnemies) {
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float Distance = (Enemy.transform.position - subject.transform.position).magnitude;
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Enemy EnemyComponent = Enemy.GetComponent<Enemy>();
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if (EnemyComponent != null && Distance < LowestDistance && Enemy.gameObject != gameObject) {
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LowestDistance = Distance;
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ClosestEnemy = EnemyComponent;
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FoundEnemy = true;
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}
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}
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return FoundEnemy;
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}
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}
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}
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