添加了3DText

Assets/Scripts/HotUpdate/Main/Dialogue/FallingObj.cs

@@ -0,0 +1,22 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public class FallingObj : MonoBehaviour
+{
+    public float delay;
+    public Vector3 force;
+    public void Init(float delay, Vector3 force)
+    {
+        this.delay = delay;
+        this.force = force;
+        StartCoroutine(Falling());
+    }
+    IEnumerator Falling()
+    {
+        yield return new WaitForSeconds(delay);
+        gameObject.AddComponent<MeshCollider>().convex = true;
+        //gameObject.AddComponent<Rigidbody>().useGravity = false;
+        gameObject.AddComponent<Rigidbody>().AddForce(force,ForceMode.Impulse);
+    }
+}