//不支持嵌套
public static void ChangeDepth(GameObject find_Prefab, GameObject template_Prafab)
{
//查找出一个克隆对象的所有子节点有的UITemplate
XUITemplate[] template_templateComps = template_Prafab.GetComponentsInChildren <XUITemplate>(true);
//目标模板的索引字典
Dictionary <string, XUITemplate> template_Guid2TemplateDict = new Dictionary <string, XUITemplate>();
//
string template_headName = "";
//遍历
for (int i = 0; i < template_templateComps.Length; i++)
{
//获取组件
XUITemplate tmp = template_templateComps[i];
template_Guid2TemplateDict[tmp.GUID] = tmp;
template_headName = tmp.headName;
}
XUITemplate[] find_allComps = find_Prefab.GetComponentsInChildren <XUITemplate>(true);
//设置父子节点关系
for (int i = 0; i < find_allComps.Length; ++i)
{
//获取组件
XUITemplate find_tmp = find_allComps[i];
if (find_tmp.headName == template_headName && find_tmp.index == "0")
{
XUITemplate[] find_tmps = find_tmp.GetComponentsInChildren <XUITemplate>(true);
Dictionary <string, XUITemplate> find_Guid2TmpDict = new Dictionary <string, XUITemplate>();
for (int j = 0; j < find_tmps.Length; ++j)
{
find_Guid2TmpDict[find_tmps[j].GUID] = find_tmps[j];
}
for (int j = 0; j < find_tmps.Length; ++j)
{
if (find_tmps[j].headName == template_headName && find_tmps[j].index != "0")
{
XUITemplate find_parent = find_tmps[j].transform.parent.GetComponent <XUITemplate>();
XUITemplate template_parent = template_Guid2TemplateDict[find_tmps[j].GUID].transform.parent.GetComponent <XUITemplate>();
//父子关系有变化，要重新设置
if (template_parent.GUID != find_parent.GUID)
{
find_tmps[j].transform.SetParent(find_Guid2TmpDict[template_parent.GUID].transform);
}
}
}
break;
}
}
//设置深度
for (int i = 0; i < find_allComps.Length; ++i)
{
//获取组件
XUITemplate find_comp = find_allComps[i];
if (find_comp.headName == template_headName && find_comp.index == "0")
{
int signIndex = find_comp.transform.GetSiblingIndex();//5
XUITemplate[] find_tmps = find_comp.GetComponentsInChildren <XUITemplate>(true);
//重新计算，深度
for (int j = 0; j < find_tmps.Length; ++j)
{
if (find_tmps[j].headName == template_headName && find_tmps[j].index != "0")
{
int index = template_Guid2TemplateDict[find_tmps[j].GUID].transform.GetSiblingIndex();//1
find_tmps[j].transform.SetSiblingIndex(index);
}
}
break;
}
}
}
/// <summary>
/// 应用替换，传入前要实例化好
/// 在Hierarchy
/// </summary>
/// <param name="find_Prefab">需要替换的根节点</param>
/// <param name="template_Prafab">目标预设</param>
private static GameObject ReplaceComponent(GameObject find_Prefab, GameObject template_Prafab)
{
GameObject result = find_Prefab;
//查找出一个克隆对象的所有子节点有的UITemplate
XUITemplate[] template_allComps = template_Prafab.GetComponentsInChildren <XUITemplate>(true);
//目标模板的索引字典
Dictionary <string, XUITemplate> template_GuidToCompDict = new Dictionary <string, XUITemplate>();
string template_headName = "";
//遍历
for (int i = 0; i < template_allComps.Length; i++)
{
//获取组件
XUITemplate template_comp = template_allComps[i];
template_GuidToCompDict[template_comp.GUID] = template_comp;
template_headName = template_comp.headName;
}
//
XUITemplate[] find_allComps = find_Prefab.GetComponentsInChildren <XUITemplate>(true);
//判断是否有相同模板嵌套
for (int i = 0; i < find_allComps.Length; ++i)
{
XUITemplate find_comp = find_allComps[i];
if (find_comp.headName == template_headName && find_comp.index == "0")
{
int count = 0;
XUITemplate[] find_tmp_allComps = find_comp.GetComponentsInChildren <XUITemplate>(true);
for (int j = 0; j < find_tmp_allComps.Length; ++j)
{
if (find_tmp_allComps[j].headName == find_comp.headName && find_tmp_allComps[j].index == "0")
{
++count;
}
}
//int count = 0;
//XUITemplate[] find_tmp_allComps = find_Prefab.GetComponentsInChildren<XUITemplate>(true);
//for (int j = 0; j < find_tmp_allComps.Length; ++j)
//{
// if (find_tmp_allComps[j].headName == find_comp.headName && find_tmp_allComps[j].index == "0")
// {
// ++count;
// }
//}
if (count > 1)
{
if (EditorUtility.DisplayDialog("提示", find_Prefab.name + "有模板嵌套\r\n(请处理再替换)\r\n(请处理再替换)\r\n(请处理再替换)", "确定"))
{
GameObject.DestroyImmediate(find_Prefab);
GameObject.DestroyImmediate(template_Prafab);
return(null);
}
else
{
GameObject.DestroyImmediate(find_Prefab);
GameObject.DestroyImmediate(template_Prafab);
return(null);
}
}
}
}
//当前模块使用了模板数量
int useTemplateCount = 0;
for (int i = 0; i < find_allComps.Length; ++i)
{
XUITemplate find_XUITemplate = find_allComps[i];
if (find_XUITemplate.headName == template_headName && find_XUITemplate.index == "0")
{
++useTemplateCount;
}
}
//理论数量
int theoryCount = useTemplateCount * template_GuidToCompDict.Count;
//操作功能索引标志
int operateSing = 0;
List <GameObject> willDelObjList = new List <GameObject>();
if (theoryCount > find_allComps.Length)
{
Debug.Log("模板有新节点增加");
operateSing = 1;
}
else if (theoryCount < find_allComps.Length)
{
Debug.Log("模板有新节点删除");
if (EditorUtility.DisplayDialog("提示", "新Prefab的节点有删除，确定要替换么?\r\n(请谨慎处理)\r\n(请谨慎处理)\r\n(请谨慎处理)", "确定", "取消") == false)
{
GameObject.DestroyImmediate(find_Prefab);
GameObject.DestroyImmediate(template_Prafab);
return(null);
}
operateSing = -1;
}
else
{
Debug.Log("模板节点数没变化");
operateSing = 0;
}
//已经复制了的对象
Dictionary <int, GameObject> yet_copyDict = new Dictionary <int, GameObject>();
//待替换prefab的所有子节点
Transform[] find_allChilds = find_Prefab.GetComponentsInChildren <Transform>(true);
for (int i = 0; i < find_allChilds.Length; ++i)
{
GameObject find_childObj = find_allChilds[i].gameObject;
if (find_childObj == null)
{
continue;
}
XUITemplate find_comp = find_childObj.GetComponent <XUITemplate>();
if (find_comp != null && template_GuidToCompDict.ContainsKey(find_comp.GUID))
{
int find_childId = find_childObj.GetInstanceID();
if (yet_copyDict.ContainsKey(find_childId))
{
continue;
}
yet_copyDict[find_childId] = find_childObj;
//新建一个新的对象，然后粘贴属性
GameObject new_Instance = new GameObject();
new_Instance.name = find_childObj.name;
if (find_childObj.transform.parent != null)
{
new_Instance.transform.SetParent(find_childObj.transform.parent);
}
else
{
result = new_Instance;
}
new_Instance.transform.localPosition = find_childObj.transform.localPosition;
new_Instance.transform.localRotation = find_childObj.transform.localRotation;
new_Instance.transform.localScale = find_childObj.transform.localScale;
////////////////////
new_Instance.transform.SetSiblingIndex(find_childObj.transform.GetSiblingIndex());
//复制子节点
int count = find_childObj.transform.childCount;
List <Transform> find_childList = new List <Transform>();
for (int j = 0; j < count; ++j)
{
Transform child = find_childObj.transform.GetChild(j);
find_childList.Add(child);
}
foreach (var v in find_childList)
{
v.SetParent(new_Instance.transform);
}
//原先的对象组件数组
Component[] find_copiedComponents = find_childObj.GetComponents <Component>();
//复制对象所有组件，不包括子节点
Component[] template_copiedComponents = template_GuidToCompDict[find_comp.GUID].GetComponents <Component>();
//开始复制
foreach (var template_copiedComponent in template_copiedComponents)
{
string template_typeString = template_copiedComponent.GetType().ToString();
if (retainDict.ContainsKey(template_typeString))
{
//配置表填写要保留的属性
List <string> propertyList = retainDict[template_typeString];
//查找该Object的所有属性，是否满足条件需要保留
Type template_type = template_copiedComponent.GetType();
System.Reflection.PropertyInfo[] template_propertyInfos = template_type.GetProperties();
for (int k = 0; k < template_propertyInfos.Length; k++)
{
string template_name = template_propertyInfos[k].Name;
if (propertyList.Contains(template_name))
{
//从原先的组件找出要保留的属性，然后赋值给新创建的组件
foreach (var find_copiedComponent in find_copiedComponents)
{
if (find_copiedComponent.GetType() == template_type)
{
Type find_type = find_copiedComponent.GetType();
System.Reflection.PropertyInfo[] find_propertyInfos = find_type.GetProperties();
for (int m = 0; m < find_propertyInfos.Length; ++m)
{
if (find_propertyInfos[m].Name == template_name)
{
object before_v = find_propertyInfos[m].GetValue(find_copiedComponent, null);
template_propertyInfos[k].SetValue(template_copiedComponent, before_v, null);
break;
}
}
}
}
}
}
}
//复制组件
UnityEditorInternal.ComponentUtility.CopyComponent(template_copiedComponent);
UnityEditorInternal.ComponentUtility.PasteComponentAsNew(new_Instance);
}
//增加新节点////////////////////////////////////////////////////////////////////////////////////////////////////////////////
if (operateSing == 1)
{
//已经添加的模板组件，存起来，方便找出是否目标prefab是否有新节点增加或者删除
Dictionary <string, XUITemplate> find_yetAddDict = new Dictionary <string, XUITemplate>();
foreach (var v in find_childList)
{
//加入已经有的组件
XUITemplate tmp = v.GetComponent <XUITemplate>();
if (tmp != null && tmp.headName == find_comp.headName)
{
find_yetAddDict[tmp.GUID] = tmp;
}
}
//如果模板节点有增加，则加入新增的模板节点
XUITemplate template_tmp = template_GuidToCompDict[find_comp.GUID];
for (int j = 0; j < template_tmp.transform.childCount; ++j)
{
Transform child = template_tmp.transform.GetChild(j);
XUITemplate tmp = child.GetComponent <XUITemplate>();
//如果没有，则为目标模板新添加的节点，则实例化加入到新节点
if (!find_yetAddDict.ContainsKey(tmp.GUID))
{
GameObject obj = GameObject.Instantiate(child.gameObject);
obj.name = child.name;
obj.transform.SetParent(new_Instance.transform);
}
}
}
//删除节点////////////////////////////////////////////////////////////////////////////////////////////////////////////////
if (operateSing == -1)
{
//已经添加的模板组件，存起来，方便找出是否目标prefab是否有新节点增加或者删除
Dictionary <string, XUITemplate> find_yetAddDict = new Dictionary <string, XUITemplate>();
foreach (var v in find_childList)
{
//加入已经有的组件
XUITemplate tmp = v.GetComponent <XUITemplate>();
if (tmp != null && tmp.headName == find_comp.headName)
{
find_yetAddDict[tmp.GUID] = tmp;
}
}
//
Dictionary <string, XUITemplate> template_yetAddDict = new Dictionary <string, XUITemplate>();
int template_childCount = template_GuidToCompDict[find_comp.GUID].transform.childCount;
for (int j = 0; j < template_childCount; ++j)
{
Transform child = template_GuidToCompDict[find_comp.GUID].transform.GetChild(j);
XUITemplate tmp = child.GetComponent <XUITemplate>();
if (tmp != null && tmp.headName == find_comp.headName)
{
template_yetAddDict[tmp.GUID] = tmp;
}
}
foreach (var d in find_yetAddDict)
{
//如果没有，则为目标模板已经删除的节点，则删除
if (!template_yetAddDict.ContainsKey(d.Key))
{
willDelObjList.Add(d.Value.gameObject);
}
}
}
}
}
//删除旧的
foreach (var d in yet_copyDict)
{
GameObject.DestroyImmediate(d.Value);
}
yet_copyDict.Clear();
foreach (var v in willDelObjList)
{
GameObject.DestroyImmediate(v);
}
willDelObjList.Clear();
return(result);
}