public bool DragObjectEnd(object obj)
{
bool newDropPosition = false;
DropArea drop;
if (objectsDropArea.TryGetValue(obj, out drop))
{
Event currentEvent = Event.current;
if (Event.current != null)
{
Vector3 mouse = InputHelpers.MouseOnGUI();
if (InputHelpers.MouseDown(0) && CurrentDragObject.CurrentRect.Contains(mouse) && !somethingIsDraggingAlready)
{
somethingIsDraggingAlready = true;
CurrentDragObject.IsDragging = true;
CurrentDragObject.Ease = true;
CurrentDragObject.t = 0;
CurrentDragObject.EaseStartRect = CurrentDragObject.StartRect;
CurrentDragObject.EaseEndRect = new Rect(
mouse.x - CurrentDragObject.CurrentRect.width / 2f,
mouse.y - CurrentDragObject.CurrentRect.height / 2f,
CurrentDragObject.CurrentRect.width,
CurrentDragObject.CurrentRect.height);
}
else if (InputHelpers.MouseMoved(0) && CurrentDragObject.IsDragging)
{
CurrentDragObject.IsDragging = true;
CurrentDragObject.t = 0;
CurrentDragObject.EaseStartRect = CurrentDragObject.CurrentRect;
CurrentDragObject.EaseEndRect = new Rect(
mouse.x - CurrentDragObject.CurrentRect.width / 2f,
mouse.y - CurrentDragObject.CurrentRect.height / 2f,
CurrentDragObject.CurrentRect.width,
CurrentDragObject.CurrentRect.height);
}
else if (InputHelpers.MouseUp(0) && CurrentDragObject.IsDragging)
{
CurrentDragObject.t = 0;
CurrentDragObject.IsDragging = false;
somethingIsDraggingAlready = false;
CurrentDragObject.Ease = true;
DropArea selectedDropArea = null;
foreach (DropArea dropArea in GetValidDropAreas(obj.GetType()))
{
if (dropArea.ContainsMouse() && dropArea.Object == null)
{
selectedDropArea = dropArea;
newDropPosition = true;
break;
}
}
if (selectedDropArea != null && selectedDropArea.Object == null)
{
CurrentDragObject.EaseStartRect = CurrentDragObject.CurrentRect;
CurrentDragObject.EaseEndRect = selectedDropArea.Rect;
selectedDropArea.Object = obj;
CurrentDragObject.DropArea.Object = null;
objectsDropArea[obj] = selectedDropArea;
CurrentDragObject.DropArea = selectedDropArea;
CurrentDragObject.StartRect = CurrentDragObject.DropArea.Rect;
}
else
{
CurrentDragObject.EaseStartRect = CurrentDragObject.CurrentRect;
CurrentDragObject.EaseEndRect = CurrentDragObject.StartRect;
}
}
}
easeDragObject();
dragObjectsInProgress.Pop();
}
return(newDropPosition);
}
