145 lines
4.5 KiB
C#
145 lines
4.5 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Runtime.InteropServices;
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using UnityEngine;
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using Object = UnityEngine.Object;
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namespace ZXL.Helper
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{
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public static class CommonHelper
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{
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/// <summary>
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/// 遍历更改所有子物体的layer
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/// </summary>
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/// <param name="self"></param>
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/// <param name="layer"></param>
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public static void SetWithChildLayer(this Transform self, LayerMask layer)
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{
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List<Transform> findDeep = new List<Transform>();
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FindDeeps(self, ref findDeep);
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if (findDeep.Count == 0)
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{
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Debug.LogError("未找到此组件");
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}
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foreach (var gameObject in findDeep)
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{
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gameObject.gameObject.layer = layer;
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}
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}
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/// <summary>
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/// 遍历查找并返回名字对应的物体
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/// </summary>
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/// <param name="self"></param>
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/// <param name="name"></param>
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/// <typeparam name="T"></typeparam>
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/// <returns></returns>
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public static T FindChildDeep<T>(this Transform self, string name) where T : Object
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{
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Transform findDeep = null;
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FindDeep(self, name, ref findDeep);
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if (findDeep == null)
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{
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Debug.LogError("未找到此组件");
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}
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var component = findDeep.GetComponent<T>();
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return component;
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}
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static void FindDeep(Transform tran, string name, ref Transform transform)
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{
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if (tran.name == name)
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{
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transform = tran;
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return;
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}
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for (var i = 0; i < tran.childCount; i++)
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{
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FindDeep(tran.GetChild(i), name, ref transform);
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}
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}
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public static List<T> FindChildDeeps<T>(this Transform self) where T : Object
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{
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List<T> list = new List<T>();
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FindDeeps(self, ref list);
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if (list.Count <= 0)
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{
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Debug.LogError("未找到此组件");
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}
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return list;
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}
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static void FindDeeps<T>(Transform tran, ref List<T> list)
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{
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var component = tran.GetComponent<T>();
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if (component != null)
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list.Add(component);
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for (var i = 0; i < tran.childCount; i++)
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{
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FindDeeps(tran.GetChild(i), ref list);
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}
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}
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/// <summary>
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/// 判断是否在某个物体范围内（范围型判断，超出返回false）
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/// 基于MeshRender的实现方式
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/// </summary>
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/// <param name="tran"></param>
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/// <param name="self"></param>
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/// <returns></returns>
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public static bool IsInRangeAutoFix(Transform tran, Transform self)
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{
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var meshRenderer = tran.GetComponent<MeshRenderer>();
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Bounds rendererBounds = self.GetComponent<MeshRenderer>().bounds;
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Bounds colliderBounds = meshRenderer.bounds;
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bool rendererIsInsideBox = colliderBounds.Intersects(rendererBounds);
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return rendererIsInsideBox;
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}
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/// <summary>
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/// 调用win的消息弹窗
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/// </summary>
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/// <param name="title"></param>
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/// <param name="content"></param>
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/// <param name="okAction"></param>
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/// <param name="cancelAction"></param>
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/// <param name="type"></param>
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public static void MessageBox(string title, string content, Action okAction, Action cancelAction,
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MessageBoxType type = MessageBoxType.确定取消)
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{
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var messageBox = MessageBox(IntPtr.Zero, content, title, (uint)type);
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Debug.Log(messageBox);
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if (messageBox == 1)
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{
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okAction?.Invoke();
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return;
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}
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cancelAction?.Invoke();
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}
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[DllImport("User32.dll", CharSet = CharSet.Unicode, EntryPoint = "MessageBox")]
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static extern int MessageBox(
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IntPtr hWnd,
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[MarshalAs(UnmanagedType.LPTStr)] string lpText,
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[MarshalAs(UnmanagedType.LPTStr)] string lpCaption,
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uint uType
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);
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public enum MessageBoxType : uint
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{
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确定 = (uint)0x00000000L,
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确定取消 = (uint)0x00000001L,
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是否 = (uint)0x00000004L,
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是否取消 = (uint)0x00000003L,
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}
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}
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} |