添加PlayMode一键初始化camera位置功能

修改PlayerCamera参数为private

Assets/Script/PlayMode/PlayerCamera.cs

@@ -4,22 +4,23 @@ using UnityEngine;
 
 public class PlayerCamera : MonoBehaviour
 {
-    public float normalSpeed = 0.0035f;
-    public float shiftSpeed = 0.06f;
-    public float zoomSpeed = -10.0f;
-    public float rotateSpeed = 0.1f;
+    private float normalSpeed = 0.0035f;
+    private float shiftSpeed = 0.06f;
+    private float zoomSpeed = -10.0f;
+    private float rotateSpeed = 0.1f;
 
-    public float maxHeight = 40f;
-    public float minHeight = 6f;
+    private float maxHeight = 40f;
+    private float minHeight = 6f;
 
-    public Vector2 startMouseP;
-    public Vector2 dragMouseP;
+    private Vector2 startMouseP;
+    private Vector2 dragMouseP;
+    private Vector3 defaultCamPosition;
 
     private float speed;
     // Start is called before the first frame update
     void Start()
     {
-        
+        defaultCamPosition = transform.position;
     }
 
     // Update is called once per frame
@@ -37,6 +38,12 @@ public class PlayerCamera : MonoBehaviour
             zoomSpeed = 10.0f;
         }
 
+        // reset camera position
+        if (Input.GetKeyDown(KeyCode.R))
+        {
+            transform.position = defaultCamPosition;
+        }
+
         float hsp = transform.position.y * speed * Input.GetAxis("Horizontal"); // horizontal movement speed
         float vsp = transform.position.y * speed * Input.GetAxis("Vertical"); // vertical movement speed
         float scrollSp = Mathf.Log(transform.position.y) * -zoomSpeed * Input.GetAxis("Mouse ScrollWheel"); // scroll speed