// Start is called before the first frame update
void Start()
{
addNode(null, "知识点");
ItemBaseKnowledgeNode node1 = addNode(rootNode, "算法与框图");
ItemBaseKnowledgeNode node11 = node1.addChild("算法初步");
node11.addChild("算法与程序框图");
node11.addChild("基本算法语句");
node1.addChild("框图");
ItemBaseKnowledgeNode node2 = addNode(rootNode, "平面解析几何");
node2.addChild("直线与方程");
node2.addChild("圆与方程");
reset();
}
public ItemBaseKnowledgeNode addChild(string name)
{
GameObject go = (GameObject)Resources.Load("prefab/item/UIItemBaseKnowledgeNode");
go = Object.Instantiate(go);
go.transform.parent = this.transform;
float left = 25f;
float top = 0f;
go.transform.localPosition = new Vector3(left, top, 0);
ItemBaseKnowledgeNode newNode = go.GetComponent <ItemBaseKnowledgeNode>();
newNode.text.text = name;
children.Add(newNode);
return(newNode);
}
public int resetChild(ItemBaseKnowledgeNode parent, int count)
{
for (int i = 0; i < parent.children.Count; i++)
{
count++;
ItemBaseKnowledgeNode child = parent.children[i];
child.listIndex = count;
// int last = count - 1;
// if(i > 0){
// last = parent.children[i - 1].listIndex;
// }
int delta = count - parent.listIndex;
child.name = "node" + count;
child.transform.localPosition = new Vector3(child.transform.localPosition.x, -delta * 30f, 0);
count = resetChild(child, count);
}
return(count);
}
public ItemBaseKnowledgeNode addNode(ItemBaseKnowledgeNode parent, string name)
{
if (parent == null)
{
GameObject go = (GameObject)Resources.Load("prefab/item/UIItemBaseKnowledgeNode");
go = Object.Instantiate(go);
go.transform.parent = content.transform;
float left = 25f;
float top = -15f;
go.transform.localPosition = new Vector3(left, top, 0);
rootNode = go.GetComponent <ItemBaseKnowledgeNode>();
rootNode.text.text = name;
return(rootNode);
}
else
{
return(parent.addChild(name));
}
}
