21 lines
882 B
C#
21 lines
882 B
C#
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using UnityEngine;
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namespace Saltosion.OneWeapon {
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public class Util {
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public static T GetClosestTo<T>(Transform target, float radius) where T : MonoBehaviour {
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Collider2D[] NearbyColliders = Physics2D.OverlapCircleAll(target.position, radius);
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float LowestDistance = float.PositiveInfinity;
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T FoundTarget = null;
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foreach (Collider2D Collider in NearbyColliders) {
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float Distance = (Collider.transform.position - target.position).magnitude;
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T TargetComponent = Collider.GetComponent<T>();
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if (TargetComponent != null && Distance < LowestDistance && Collider.gameObject != target.gameObject) {
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LowestDistance = Distance;
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FoundTarget = TargetComponent;
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}
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}
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return FoundTarget;
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}
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}
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}
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