59 lines
1.8 KiB
C#
59 lines
1.8 KiB
C#
using System;
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using NBF;
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using UnityEngine;
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public class ArmTest : MonoBehaviour
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{
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public Vector3 target = new Vector3(0, 0, 0);
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public Transform targetTransform;
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// public float Value;
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private Quaternion initialCameraRotation;
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private Quaternion initialLocalRotation;
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private Quaternion initialRelativeRotation;
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[SerializeField] private float smoothSpeed = 5f;
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private void Start()
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{
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// target = transform.localEulerAngles;
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// 记录初始状态
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initialCameraRotation = BaseCamera.Main.transform.rotation;
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initialLocalRotation = transform.localRotation;
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// 计算物体相对于相机的旋转
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initialRelativeRotation = Quaternion.Inverse(initialCameraRotation) * transform.rotation;
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}
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private void Update()
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{
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}
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private Quaternion lastCameraRotation;
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[SerializeField] private float angleThreshold = 0.1f; // 角度阈值(度)
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private bool needsUpdate;
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// private void LateUpdate()
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private void LateUpdate()
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{
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if (!targetTransform) return;
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return;
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// Debug.LogError(targetTransform.rotation);
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// 计算物体应有的世界旋转
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Quaternion targetWorldRotation = BaseCamera.Main.transform.rotation * initialRelativeRotation;
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// 转换为本地旋转（如果是子物体）
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transform.localRotation = Quaternion.Inverse(transform.parent.rotation) * targetWorldRotation;
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// // 使用Lerp平滑过渡
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// transform.localRotation = Quaternion.Lerp(transform.localRotation, Quaternion.Euler(target.x, target.y, target.z), smoothSpeed * Time.deltaTime);
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// // targetTransform.localRotation = Quaternion.Euler(target.x, target.y, target.z);
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}
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} |