fix:1

2026-03-05 11:30:53 +08:00
parent 4491b8d9ee
commit dcf1199970
755 changed files with 78018 additions and 0 deletions
--- a/Assets/Scripts/Tools/IconFollow3D.cs
+++ b/Assets/Scripts/Tools/IconFollow3D.cs
@@ -0,0 +1,118 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using DG.Tweening;
+
+/// <summary>
+/// 3DUI跟随相机
+/// </summary>
+public class IconFollow3D : MonoBehaviour
+{
+    public enum LookAtTye
+    {
+        //看向相机坐标
+        CameraPos,
+        //看向相机平面
+        CameraPlane
+    }
+
+    public enum RotateAxis
+    {
+        Any,
+        X,
+        Y,
+        Z
+    }
+
+    public LookAtTye lookAtTye = LookAtTye.CameraPlane;
+    public RotateAxis rotateAxis = RotateAxis.Any;
+
+    private bool isFollow;
+    private Transform mainCamera;
+    private Transform followTarget;
+
+    private Vector3 lookAtPos;
+
+    void Awake()
+    {
+        isFollow = true;
+        mainCamera = Camera.main.transform;
+    }
+
+    
+    void Update()
+    {
+        if (isFollow)
+        {
+            if (followTarget != null)
+            {
+                transform.position = followTarget.position;
+            }
+            switch (lookAtTye)
+            {
+                case LookAtTye.CameraPos:
+                    lookAtPos = mainCamera.position;
+                    break;
+                case LookAtTye.CameraPlane:
+                    lookAtPos = transform.position - mainCamera.forward;
+                    break;
+                default:
+                    break;
+            }
+            switch (rotateAxis)
+            {
+                case (RotateAxis.Any):
+                    break;
+                case (RotateAxis.X):
+                    lookAtPos.x = transform.position.x;
+                    break;
+                case (RotateAxis.Y):
+                    lookAtPos.y = transform.position.y;
+                    break;
+                case (RotateAxis.Z):
+                    lookAtPos.z = transform.position.z;
+                    break;
+            }
+            transform.LookAt(lookAtPos);
+        }
+    }
+
+    void OnEnable()
+    {
+        isFollow = true;
+    }
+
+    void OnBecameVisible()
+    {
+        isFollow = true;
+    }
+
+    void OnBecameInvisible()
+    {
+        isFollow = false;
+    }
+
+    //设置跟随相机
+    public void SetCamera(Transform followCamera)
+    {
+        mainCamera = followCamera;
+    }
+
+    //设置Icon坐标
+    public void SetIconPos(Vector3 pos)
+    {
+        transform.position = pos;
+    }
+
+    //设置跟随对象
+    public void SetFollowTarget(Transform target)
+    {
+        followTarget = target;
+        if (target.Find("iconPos") != null)
+        {
+            followTarget = target.Find("iconPos");
+        }
+    }
+}
+
+