51 lines
1.2 KiB
C#
51 lines
1.2 KiB
C#
using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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public class RoleMove : MonoBehaviour
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{
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public static RoleMove instance;
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public bool isup;
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//上梯子后停止移动
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//private void Start()
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//{
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// FirstPersonController.instance.playerCanMove = false;
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//}
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void Update()
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{
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instance = this;
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MouseScrollWheel();
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}
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/// <summary>
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/// 上梯子后才能使用鼠标滑轮控制视角
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/// </summary>
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public void MouseScrollWheel()
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{
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if (isup)
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{
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FirstPersonController.instance.playerCanMove = false;
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//通过鼠标滚轮放大和缩放视角
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//放大视角 往前滑
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if (Input.GetAxis("Mouse ScrollWheel") < 0)
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{
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if (Camera.main.fieldOfView <= 70) //小于一个放大范围后就不继续放大了
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{
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Camera.main.fieldOfView += 5;
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}
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}
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//减小视角 往后滑
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if (Input.GetAxis("Mouse ScrollWheel") > 0)
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{
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if (Camera.main.fieldOfView >= 30)
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{
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Camera.main.fieldOfView -= 5;
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}
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}
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}
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}
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}
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