本工具是基于Odin制作，方便查找对应面板的UGUI组件，并提供对应脚本创建、组件赋值、常规冲突检测等机制。
方便快捷易上手，笔者已经做好注释，易于魔改。（例如生成Lua文件等）。
选择要添加的类型
添加对应类型的节点，不符合类型会报错
选择UI分部类对应的脚本文件
点击【导出对应分部类】按钮，节点出现重名会有提示
点击【为组件进行赋值】按钮进行绑定
示例完整脚本
using Sirenix.OdinInspector;
using Sirenix.Utilities;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Reflection;
using System.Text;
using UnityEngine;
using UnityEngine.UI;
public class UINodeCollection : MonoBehaviour
{
[SerializeField]
[ListDrawerSettings(DraggableItems = false, Expanded = false)]
private List<UINodeGroup> uINodes = new List<UINodeGroup>();
#region 编辑器
#if UNITY_EDITOR
const string k_Tab = " ";
public string className;
#pragma warning disable CS0649
[ShowInInspector]
[LabelText("选择需要生成的分部类")]
[FilePath(Extensions = "cs, lua", AbsolutePath = true)]
private string filePath;
#pragma warning restore CS0649
[Button("导出对应的分部类", ButtonSizes.Large)]
private void ExportPartialScript()
{
if (string.IsNullOrEmpty(filePath))
{
UnityEditor.EditorUtility.DisplayDialog("警告", "没有选择需要生成的分部类", "确定");
return;
}
if (IsHaveRepetitiveName()) return;
//获取对应的类名称
var layerArray = filePath.Split(Path.AltDirectorySeparatorChar);
className = layerArray[layerArray.Length - 1].Split('.')[0];
//生成绝对路径
string path = filePath.Replace(className, className + "Extention");
StringBuilder content = new StringBuilder();
//添加对应的注释
content.AppendLine(CreateAnnotation().ToString());
//添加命名空间
content.Append(AdditionalNamespacesToString());
//添加内容
content.AppendLine("public partial class " + className + "\r\n" + "{\r\n");
for (int i = 0; i < uINodes.Count; i++)
{
content.AppendLine(CreateOneGroup(uINodes[i]));
}
content.AppendLine("}\r\n");
CreateScript(path, content);
UnityEditor.AssetDatabase.Refresh();
Debug.Log("生成代码完毕");
}
[Button("为组件进行赋值", ButtonSizes.Large)]
private void SetComponentValue()
{
string nameSpace = "Assembly-CSharp";
var assembly = Assembly.Load(nameSpace);
var tempType = assembly.GetType(className);
var type = transform.GetComponent(tempType);
var fieldInfos = type.GetType().GetFields();
for (int i = 0; i < fieldInfos.Length; i++)
{
var item = fieldInfos[i];
var targetType = item.FieldType;
var temp = uINodes.Where(a => a.typeName == targetType.Name)//筛选类型
.SelectMany(a => a.nodes)
.Where(t => t.name.Replace(" ", "") == item.Name)
.FirstOrDefault();
var targetValue = temp.gameObject.GetComponent(targetType);
item.SetValue(type, targetValue);
}
}
private StringBuilder CreateAnnotation()
{
StringBuilder stringBuilder = new StringBuilder();
stringBuilder.AppendLine("//开发者：海澜");
stringBuilder.AppendLine("//描述：快速查找对应UI组件节点及代码绑定");
stringBuilder.AppendLine("//脚本创建时间：" + DateTime.Now);
stringBuilder.AppendLine(
@"//********************************
//本脚本为自动创建【切勿更改】
//********************************");
return stringBuilder;
}
private string AdditionalNamespacesToString()
{
return
"using System;\r\n" +
"using System.Collections;\r\n" +
"using System.Collections.Generic;\r\n" +
"using System.IO;\r\n" +
"using System.Linq;\r\n" +
"using UnityEngine;\r\n" +
"using UnityEngine.UI;\r\n" +
"using Sirenix.OdinInspector; \r\n" +
"using TMPro; \r\n" +
"\r\n";
}
private string CreateOneGroup(UINodeGroup uINodeGroup)
{
string temp = "";
var nodes = uINodeGroup.nodes;
string typeName = uINodeGroup.typeName;
for (int i = 0; i < nodes.Count; i++)
{
temp += k_Tab + $"public {typeName} {nodes[i].name.Replace(" ", "")};\r\n";
}
return temp;
}
private void CreateScript(string fileName, StringBuilder content)
{
string path = fileName;
using (FileStream fs = new FileStream(path, FileMode.Create))
{
using (StreamWriter writer = new StreamWriter(fs, System.Text.Encoding.UTF8))
{
writer.Write(content.ToString());
}
}
}
private bool IsHaveRepetitiveName()
{
string content = "";
for (int i = 0; i < uINodes.Count; i++)
{
content += GetRepetitiveName(uINodes[i]);
}
if (!string.IsNullOrEmpty(content))
{
UnityEditor.EditorUtility.DisplayDialog("发现重复元素", content, "确定");
return true;
}
return false;
}
private string GetRepetitiveName(UINodeGroup uINodeGroup)
{
var nodes = uINodeGroup.nodes;
//先去重复
//然后查找对应Key的个数 ，大于1就是重复
List<string> strList = new List<string>();
for (int i = 0; i < nodes.Count; i++)
{
strList.Add(nodes[i].name);
}
var group = strList.GroupBy(str => str).Where(g => g.Count() > 1).Select(y => new { Element = y.Key, Counter = y.Count() }).ToList();
string content = "";
for (int i = 0; i < group.Count; i++)
{
content += $"重复元素：{group[i].Element} 重复的个数为：{group[i].Counter}";
}
return content;
}
#endif
#endregion
[Serializable]
private class UINodeGroup
{
#pragma warning disable CS0649
[LabelText("节点类型")]
[ValueDropdown("GetFilteredTypeList")]
public string typeName;
#pragma warning restore CS0649
[ChildGameObjectsOnly]
[ValidateInput("ValidateComponent", "填对对应的组件非指定类型", InfoMessageType.Error)]
public List<UnityEngine.Component> nodes = new List<UnityEngine.Component>();
#region 编辑器
#if UNITY_EDITOR
/// <summary>
/// typeName类型过滤
/// </summary>
/// <returns></returns>
private IEnumerable<string> GetFilteredTypeList()
{
var types = AppDomain.CurrentDomain.GetAssemblies().SelectMany(a => a.GetTypes())
.Where(t => !t.IsAbstract)
.Where(t => !t.IsGenericTypeDefinition)
.Where(t => typeof(Component).IsAssignableFrom(t))
.Where(t => t.Namespace == "UnityEngine.UI")
.Where(t => t.IsPublic);
types = types.AppendWith(typeof(Transform));
var typeNames = types.Select(t => t.Name);
return typeNames;
}
/// <summary>
/// 对添加节点类型的验证
/// </summary>
/// <param name="nodes"></param>
/// <returns></returns>
private bool ValidateComponent(List<UnityEngine.Component> nodes)
{
if (nodes.Count <= 0 || typeName == "Transform") return true;
string nameSpace = "UnityEngine.UI";
var node = nodes[nodes.Count - 1];
var assembly = Assembly.Load(nameSpace);
var tempType = assembly.GetType(nameSpace + "." + typeName);
var tempComponent = node.GetComponent(tempType);
return tempComponent != null;
}
#endif
#endregion
}
}
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