2025TapTapGameJam/Assets/Script/Gameplay/Player/PlayerMoveController.cs

using System;
using Core;
using Script.Gameplay.Input;
using UnityEngine;

namespace Script.Gameplay.Player
{
    public class PlayerMoveController : MonoBehaviour
    {
        [Header("Movement Settings")]
        [Tooltip("移动速度（米/秒）")]
        public float speed = 5f;
        [Tooltip("跳跃高度（米）")]
        public float jumpHeight = 2f;
        [Tooltip("重力加速度（米/秒²）")]
        public float gravity = -9.81f;

        [Header("Ground Check")]
        [Tooltip("检测地面的位置（通常为角色脚下）")]
        public Transform groundCheck;
        [Tooltip("地面检测半径")]
        public float groundDistance = 0.4f;
        [Tooltip("地面层（LayerMask）")]
        public LayerMask groundMask;

        private float initSpeed;
        
        private CharacterController characterController;
        private Vector3 velocity;
        private bool isGrounded;
        private IInputManager inputManager;

        private void Awake()
        {
            characterController = GetComponent<CharacterController>();
            if (characterController == null)
                Debug.LogError("PlayerMoveController 需要 CharacterController 组件！");
            
            initSpeed = speed;
        }

        private void Start()
        {
            inputManager = InputManager.Instance;
        }

        private void Update()
        {
            // 地面检测
            if (groundCheck != null)
                isGrounded = Physics.CheckSphere(groundCheck.position, groundDistance, groundMask);
            else
                isGrounded = characterController.isGrounded;

            if (isGrounded && velocity.y < 0)
                velocity.y = -2f; // 保持贴地

            Vector2 inputMove = inputManager.Move;
            // 获取输入
            float x = inputMove.x;
            float z = inputMove.y;

            // 按玩家朝向移动
            Vector3 move = transform.right * x + transform.forward * z;
            characterController.Move(move * speed * Time.deltaTime);

            // 跳跃
            if (isGrounded && inputManager.JumpPressed)
            {
                velocity.y = Mathf.Sqrt(jumpHeight * -2f * gravity);
            }

            // 重力
            velocity.y += gravity * Time.deltaTime;
            characterController.Move(velocity * Time.deltaTime);
        }

        public void SetSpeed(float newSpeed)
        {
            speed = newSpeed;
        }
        
        public void ResetSpeed()
        {
            speed = initSpeed;
        }
    }
}