public CGameplayTagNode(string InTag, CGameplayTagNode InParentNode)
{
Tag = InTag;
ParentNode = InParentNode;
List <CGameplayTag> ParentCompleteTags = new List <CGameplayTag>();
CGameplayTagNode CurNode = InParentNode;
// 只要有父亲node
while (CurNode.IsValid())
{
ParentCompleteTags.Add(CurNode.GetCompleteTag());
CurNode = CurNode.GetParentTagNode();
}
//完整的tag名称
string CompleteTagString = InTag;
if (ParentCompleteTags.Count > 0)
{
CompleteTagString = string.Format("{0}.{1}", ParentCompleteTags[0].GetTagName(), InTag);
}
CGameplayTag tag = new CGameplayTag(CompleteTagString);
CompleteTagWithParents.GameplayTags.Add(tag);
CompleteTagWithParents.ParentTags.AddRange(ParentCompleteTags);
}
/**
* 返回直系的父亲
* calling on x.y will return x
*/
public CGameplayTag RequestGameplayTagDirectParent(CGameplayTag GameplayTag)
{
CGameplayTagNode GameplayTagNode = FindTagNode(GameplayTag);
if (!GameplayTagNode.IsValid())
{
return(null);
}
var parent = GameplayTagNode.GetParentTagNode();
if (parent.IsValid())
{
return(parent.GetCompleteTag());
}
return(null);
}