void snapItemMouse()
{
element.pos = control.hit.point;
// Debug.Log(control.hit.point.x+"");
element.status = "air";
var cols = Physics.OverlapSphere(element.pos, snapRadius, ~0);
var arr = U.filter <Container>(cols);
if (arr.Length > 0)
{
Container c = arr[0];
foreach (var e in arr)
{
if (element.dis(e) < element.dis(c) &&
c.element == null)
{
c = e;
}
}
element.container = c;
element.pos = c.pos;
element.tra.eulerAngles = element.eulerAngles + c.tra.eulerAngles;
}
}
void Update()
{
// time record
timeRecord.text = Mathf.Floor(Time.realtimeSinceStartup - timeStart) + "";
// main `Element`s drag and drop
if (!isLocked)
{
if (control.isHover)
{
var e = control.hit.collider.GetComponent <Element>();
if (control.isDown && e)
{
if (e.container)
{
e.container.element = null;
e.container.collider.enabled = true;
e.container.gameObject.SetActive(true);
}
e.collider.enabled = false;
element = e;
}
}
if (element)
{
// control.hover(~layerElement.value);
if (control.isHold)
{
element.pos = control.hit.point;
element.status = "air";
var cols = Physics.OverlapSphere(element.pos, 2, ~0);
var arr = U.filter <Container>(cols);
// arr=filter(arr);
if (arr.Length > 0)
{
Container c = arr[0];
foreach (var e in arr)
{
if (element.dis(e) < element.dis(c) &&
c.element == null)
{
c = e;
}
}
element.container = c;
element.pos = c.pos;
// element.tra.eulerAngles=element.eulerAngles+c.tra.eulerAngles;
}
//end
}
if (control.isUp && element.container)
{
element.pos = element.container.pos;
element.container.element = element;
element.container.collider.enabled = false;
element.container.gameObject.SetActive(false);
element.collider.enabled = true;
element = null;
refresh = true;
}
}
if (refresh)
{
check();
}
refresh = false;
}
}