yichael_smartbow/Assets/SmartBowGame/TargetBodyNew.cs

using UnityEngine;
/* 组件-射击目标-靶子 */
public class TargetBodyNew : MonoBehaviour
{
    float distance = 10f;
    public int playerIndex;
    public static TargetBodyNew ins;

    void Start()
    {
        ins = this;
        SetDistance(distance);
    }

    void OnDestroy()
    {
        if (ins == this) ins = null;
    }

    public void Hit(ArrowNew arrow, Vector3 hitPosition, int attackerPlayerIndex)
    {
        transform.Find("PointSignLastHit")?.GetComponent<PointSignLastHit>()?.Show(hitPosition);
        arrow.Hit();
        AudioMgr.ins.PlayHit(AudioMgr.GetAudioSource(gameObject));
        bool hitTarget = false;

        float maxSize = Vector3.Distance(transform.Find("CenterPoint").position, transform.Find("SidePoint").position);
        float radius = measureRadius(hitPosition);
        float score = Mathf.Clamp(10f - radius / maxSize * 10f, 0, 9.9f) + 1;
        if (score >= 1)
        {
            score = (float)System.Math.Round(score, CommonConfig.ringsPrecision);
            if (playerIndex != attackerPlayerIndex) score = 0;
            GameController.ins.HitTarget(score, attackerPlayerIndex);
            //AudioMgr.ins.PlayCheer(true);
            hitTarget = true;
        }

        if (!hitTarget) GameController.ins.HitTarget(0);
        arrow.hitType = hitTarget ? Arrow.HitType.TargetInRing : Arrow.HitType.TargetOutRing;
    }

    float measureRadius(Vector3 position)
    {
        return Vector3.Distance(transform.Find("CenterPoint").position, position);
    }

    public void SetDistance(float value)
    {
        distance = value;
        Vector3 v3 = transform.parent.localPosition;
        v3.z = GameMgr.RealSizeToGameSize(value);
        transform.parent.localPosition = v3;
    }

    public float GetDistance()
    {
        return distance;
    }
}