public override void Activity(ICollection <GraphicalUiElement> selectedObjects)
{
if (selectedObjects.Count != 0)
{
RefreshSideOver();
RefreshRotationGrabbed();
PushActivity();
ClickActivity();
HandlesActivity();
BodyGrabbingActivity();
RotationHandleGrabbingActivity();
bool shouldSkip = selectedObjects.Any(item => item.Tag is ScreenSave);
if (!shouldSkip)
{
mResizeHandles.SetValuesFrom(selectedObjects);
mResizeHandles.UpdateHandleRadius();
UpdateRotationHandlePosition();
}
}
}
/// <summary>
/// Updates the resize handles according to the current object. We need to do this every
/// frame because the selected IPSO may be a Sprite that is continually updating itself.
/// </summary>
private void UpdateResizeHandles()
{
if (SelectedIpsos.Count != 0)
{
bool shouldSkip = SelectedIpso.Tag is ScreenSave;
if (!shouldSkip)
{
mResizeHandles.SetValuesFrom(SelectedIpsos);
mResizeHandles.UpdateHandleRadius();
}
}
}