init

Assets/Scripts/Camera/CameraController.cs

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+using UnityEngine;
+
+namespace Camera
+{
+    public class CameraController : MonoBehaviour
+    {
+        public float mouseSensitivity = 100.0f;
+        public Transform playerBody;
+
+        private float _xRotation;
+
+        private void Start()
+        {
+            Cursor.lockState = CursorLockMode.Locked;
+        }
+
+        private void Update()
+        {
+            var mouseX = Input.GetAxis("Mouse X") * mouseSensitivity * Time.deltaTime;
+            var mouseY = Input.GetAxis("Mouse Y") * mouseSensitivity * Time.deltaTime;
+            
+            _xRotation -= mouseY;
+            _xRotation = Mathf.Clamp(_xRotation, -90f, 90f);
+            
+            transform.localRotation = Quaternion.Euler(_xRotation, 0f, 0f);
+            playerBody.Rotate(Vector3.up * mouseX);
+        }
+    }
+}

Assets/Scripts/Camera/CameraController.cs.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: 73886bd5d98b4e13af3b19513287a041
+timeCreated: 1725857707

Assets/Scripts/Camera/CameraInteract.cs

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+using Event;
+using UnityEngine;
+
+namespace Camera
+{
+    public class CameraInterAct : MonoBehaviour
+    {
+        [SerializeField] private int maxInterActDistance = 10;
+        [SerializeField] private GameObject target;
+        
+
+        private void Update()
+        {
+            Physics.Raycast(transform.position, transform.forward, out var raycastHit, maxInterActDistance);
+            if (raycastHit.collider)
+                EventManager.Instance.OnCameraInterAct(raycastHit.collider.gameObject);
+        }
+
+        private void OnDrawGizmos()
+        {
+            Gizmos.color = Color.green;
+            Gizmos.DrawLine(transform.position, transform.position + transform.forward * maxInterActDistance);
+        }
+    }
+}

Assets/Scripts/Camera/CameraInteract.cs.meta

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+fileFormatVersion: 2
+guid: 0a3494e2751e9f649a71dbde9a2b7b58
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/Scripts/Camera/ScreenAspect.cs

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+using UnityEngine;
+
+namespace Camera
+{
+    public class ScreenAspect : MonoBehaviour
+    {
+        //目标比例，默认16:9
+        public float TargetAspect = 16f / 9f;
+        private UnityEngine.Camera _mainCamera;
+
+        private void Awake()
+        {
+            _mainCamera = UnityEngine.Camera.main;
+            var windowAspect = Screen.width / (float)Screen.height;
+
+            var scaleHeight = windowAspect / TargetAspect;
+
+            if (scaleHeight < 1f)
+            {
+                var rect = _mainCamera.rect;
+
+                rect.width = 1f;
+                rect.height = scaleHeight;
+                rect.x = 0;
+                rect.y = (1f - scaleHeight) / 2f;
+
+                _mainCamera.rect = rect;
+            }
+            else
+            {
+                var scaleWidth = 1f / scaleHeight;
+
+                var rect = _mainCamera.rect;
+
+                rect.width = scaleWidth;
+                rect.height = 1f;
+                rect.x = (1f - scaleWidth) / 2f;
+                rect.y = 0;
+
+                _mainCamera.rect = rect;
+            }
+        }
+    }
+}

Assets/Scripts/Camera/ScreenAspect.cs.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: 83d8d7f8bc114be1b896a809ca71906c
+timeCreated: 1725861908