/// <summary>
/// 激活匹配点
/// </summary>
/// <param name="pickedUp"></param>
public static void TryActiveLinkPorts(LinkItem pickedUp)
{
var linkItems = GameObject.FindObjectsOfType <LinkItem>();
var linkPorts = new List <PreviewSet>();
for (int i = 0; i < pickedUp.ChildNodes.Count; i++)
{
var node = pickedUp.ChildNodes[i];
if (node.ConnectedNode == null && node.connectAble.Count > 0)
{
for (int j = 0; j < node.connectAble.Count; j++)
{
var info = node.connectAble[j];
var otheritems = (from x in linkItems
where (x != null && x != pickedUp && x.Name == info.itemName)
where !HaveConnected(pickedUp, x)
select x);
Debug.Assert(otheritems != null && otheritems.Count() > 0);
foreach (var otheritem in otheritems)
{
if (otheritem != null)
{
var otherNode = otheritem.ChildNodes[info.nodeId];
if (otherNode != null && otherNode.ConnectedNode == null)
{
if (log)
{
Debug.Log("在" + otheritem + "的" + info.nodeId + "端口上显示出 + " + pickedUp);
}
var set = new PreviewSet();
LinkUtil.GetWorldPosFromTarget(otheritem, info.relativePos, info.relativeDir, out set.position, out set.eulerAngle);
linkPorts.Add(set);
}
}
}
}
}
}
if (linkPorts.Count > 0)
{
previewCtrl.Notice(pickedUp.Body, linkPorts.ToArray());
}
}
private IEnumerator MoveBToA(LinkPort portA, LinkPort portB)
{
//var linkInfoA = portA.connectAble.Find(x => x.itemName == portB.Body.Name);
var linkInfoB = portB.connectAble.Find(x => x.itemName == portA.Body.Name);
Vector3 pos;
Vector3 eular;
Debug.Assert(linkInfoB != null);
LinkUtil.GetWorldPosFromTarget(portA.Body, linkInfoB.relativePos, linkInfoB.relativeDir, out pos, out eular);
var startPos = portB.Body.transform.position;
var startforward = portB.Body.transform.forward;
if (quickLink || autoLinkTime < 0.1f)
{
yield return(new WaitForSeconds(autoLinkTime));
portB.Body.transform.eulerAngles = eular;
portB.Body.transform.position = pos;
LinkUtil.UpdateBrotherPos(portB.Body, new List <LinkItem>());
}
else
{
var context = new List <LinkItem>();
for (float j = 0; j < autoLinkTime; j += Time.deltaTime)
{
yield return(null);
portB.Body.transform.position = Vector3.Lerp(startPos, pos, j / autoLinkTime);
portB.Body.transform.eulerAngles = Vector3.Lerp(startforward, eular, j / autoLinkTime);
context.Clear();
LinkUtil.UpdateBrotherPos(portB.Body, context);
}
}
}