feat(init): 搭建初始的项目框架

Assets/Script/Core/Input/InputManager.cs

@@ -0,0 +1,91 @@
+using UnityEngine;
+using UnityEngine.InputSystem;
+
+namespace Core
+{
+    public class InputManager : MonoSingleton<InputManager>
+    {
+        private PlayerInputActions _input; // 自动生成的输入类
+
+        // 当前输入值
+        public Vector2 Move { get; private set; }
+        public Vector2 Look { get; private set; }
+        public bool PausePressed { get; private set; }
+
+        private void Awake()
+        {
+            _input = new PlayerInputActions();
+        }
+
+        private void OnEnable()
+        {
+            _input.Enable();
+
+            // 注册事件
+            _input.Player.Move.performed += ctx => Move = ctx.ReadValue<Vector2>();
+            _input.Player.Move.canceled += ctx => Move = Vector2.zero;
+
+            _input.Player.Look.performed += ctx => Look = ctx.ReadValue<Vector2>();
+            _input.Player.Look.canceled += ctx => Look = Vector2.zero;
+            //
+            // _input.Player.Jump.performed += ctx => JumpPressed = true;
+            // _input.Player.Jump.canceled += ctx => JumpPressed = false;
+            //
+
+        }
+
+        private void OnDisable()
+        {
+            _input.Disable();
+        }
+
+        private void Update()
+        {
+            // 在此更新一次性触发的输入，例如“按下瞬间触发”
+            // if (PausePressed)
+            // {
+            //     Debug.Log("Pause Pressed!");
+            //     PausePressed = false; // 手动清除
+            // }
+        }
+
+        // 🔧 示例方法：允许外部模块手动启用/禁用输入（比如暂停菜单）
+        public void SetInputEnabled(bool enabled)
+        {
+            if (enabled) _input.Enable();
+            else _input.Disable();
+        }
+
+        public void SetCursorState(bool visible, CursorLockMode lockMode)
+        {
+            Cursor.visible = visible;
+            Cursor.lockState = lockMode;
+        }
+
+        public void SetInputForLook(bool enabled)
+        {
+            if (enabled)
+            {
+                _input.Player.Look.Enable();
+            }
+            else
+            {
+                _input.Player.Look.Disable();
+                Look = Vector2.zero; // 禁用时清除Look值
+            }
+        }
+
+        public void SetInputForMove(bool enabled)
+        {
+            if (enabled)
+            {
+                _input.Player.Move.Enable();
+            }
+            else
+            {
+                _input.Player.Move.Disable();
+                Move = Vector2.zero; // 禁用时清除Move值
+            }
+        }
+    }
+}