64 lines
2.0 KiB
C#
64 lines
2.0 KiB
C#
using UnityEngine;
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public class EnableRigidbodyAfterDelay : MonoBehaviour
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{
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public GameObject[] childObjects;
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public float delayInSeconds = 2.0f; // 延迟启用 Rigidbody 的时间
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private Vector3[] initialPositions; // 用来存储初始位置
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private Quaternion[] initialRotations; // 用来存储初始旋转
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private float timer = 0.0f;
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private bool hasEnabledRigidbody = false;
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void Start()
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{
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// 存储所有子对象的初始位置和旋转
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initialPositions = new Vector3[childObjects.Length];
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initialRotations = new Quaternion[childObjects.Length];
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for (int i = 0; i < childObjects.Length; i++)
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{
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initialPositions[i] = childObjects[i].transform.position;
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initialRotations[i] = childObjects[i].transform.rotation;
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}
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}
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void Update()
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{
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// 更新计时器
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timer += Time.deltaTime;
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// 如果 Rigidbody 还没被启用且计时器超过了指定的延迟时间
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if (!hasEnabledRigidbody && timer >= delayInSeconds)
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{
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EnableRigidbodies();
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}
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}
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// 用于启用子对象的 Rigidbody 的方法
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private void EnableRigidbodies()
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{
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foreach (GameObject childObject in childObjects)
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{
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Rigidbody childRigidbody = childObject.GetComponent<Rigidbody>();
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if (childRigidbody != null)
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{
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childRigidbody.isKinematic = false;
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childRigidbody.useGravity = true;
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}
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}
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hasEnabledRigidbody = true;
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}
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// 重置位置和旋转，并重新开始计时的方法
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public void ResetPositionsAndRotations()
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{
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for (int i = 0; i < childObjects.Length; i++)
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{
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childObjects[i].transform.localPosition = new Vector3(0, 0, 0); // 这里设置新的位置
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}
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// 重置计时器和 Rigidbody 启用状态
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timer = 0.0f;
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hasEnabledRigidbody = false;
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}
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} |