protected virtual void Mouse_Move(object sender, OpenTK.Input.MouseMoveEventArgs e)
{
Drag(e.X, e.Y);
InputReceiverVisual irv = null;
Component cmp = (Component)GameObj.Camera.PickRendererAt(e.X, e.Y);
if (cmp != null)
{
irv = cmp.GameObj.GetComponent <InputReceiverVisual>();
}
if (HoveredElement != irv)
{
if (HoveredElement != null)
{
HoveredElement.MouseLeave();
}
if (irv != null)
{
irv.MouseEnter();
}
}
HoveredElement = irv;
}
protected virtual void Mouse_ButtonUp(object sender, OpenTK.Input.MouseButtonEventArgs e)
{
_draggedElement = null;
if (FocusedElement != null && FocusedElement.ReceiveMouseClicks)
{
FocusedElement.MouseUp(e);
}
if (Receiver != null && ShouldNotifyReceiver())
{
Receiver.MouseUp(e);
}
Mouse_Move(sender, new OpenTK.Input.MouseMoveEventArgs(e.X, e.Y, 0, 0));
}
protected virtual void Mouse_ButtonDown(object sender, OpenTK.Input.MouseButtonEventArgs e)
{
FocusedElement = HoveredElement;
if (FocusedElement != null && FocusedElement.Draggable)
{
_lastMousePosition.X = e.X;
_lastMousePosition.Y = e.Y;
_draggedElement = FocusedElement;
}
else if (FocusedElement != null && FocusedElement.ReceiveMouseClicks)
{
FocusedElement.MouseDown(e);
}
if (Receiver != null && ShouldNotifyReceiver())
{
Receiver.MouseDown(e);
}
Mouse_Move(sender, new OpenTK.Input.MouseMoveEventArgs(e.X, e.Y, 0, 0));
}