// отложенная обработка нажатия по точке
private IEnumerator PointView_MouseDown_Coroutine(CVPoint point)
{
switch (CurState)
{
case State.BuildLine:
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
if (curAction != null && curAction.IsDone)
{
curAction.Undo();
yield return(null);
}
RaycastHit raycastHit = new RaycastHit();
if (Physics.Raycast(ray, out raycastHit))
{
CVPoint correctPoint = raycastHit.transform.gameObject.GetComponent <CVPoint>();
if (correctPoint != null)
{
activePoints.ToXor(correctPoint);
if (activePoints.Count == activePoints.MaxCount)
{
curAction = new CBuildLineAction(this, activePoints.Bottom, correctPoint);
curAction.Do();
activePoints.Remove(correctPoint);
}
}
}
break;
}
yield return(null);
}
// отложенная обработка события выбора отрезка
private IEnumerator LineView_Selected_Coroutine(CVLine view, CVLineSegment segment)
{
switch (CurState)
{
case State.SetAngle:
if (activeSegments.Count != 0 && segment.GetCommonPoint(activeSegments.Top) == null)
{
activeSegments.Clear();
}
activeSegments.ToXor(segment);
break;
case State.BuildLine:
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
if (curAction != null && curAction.IsDone)
{
curAction.Undo();
yield return(null);
}
RaycastHit raycastHit = new RaycastHit();
if (activePoints.Top != null && Physics.Raycast(ray, out raycastHit))
{
CVLineSegment correctSegment = raycastHit.transform.gameObject.GetComponent <CVLineSegment>();
curAction = new CBuildLineAction(this, activePoints.Top, correctSegment, raycastHit.point);
curAction.Do();
}
break;
case State.DivideLine:
activeSegments.ToXor(segment);
break;
case State.Static:
break;
}
yield return(null);
}
