public virtual bool UpdateEdgeControl()
{
EdgeControl.UpdateLayout();
EnableInClassList(k_EditModeClassName, EdgeModel.EditMode);
UpdateEdgeControlColorsAndWidth();
EdgeControl.MarkDirtyRepaint();
return(true);
}
public override bool Overlaps(Rect rectangle)
{
if (!UpdateEdgeControl())
{
return(false);
}
return(EdgeControl.Overlaps(this.ChangeCoordinatesTo(EdgeControl, rectangle)));
}
public override void UpdateFromModel()
{
base.UpdateFromModel();
EnableInClassList(k_EditModeClassName, EdgeModel.EditMode);
EdgeControl.PointsChanged();
EdgeControl.RebuildControlPointsUI();
OnPortChanged();
}
public override bool ContainsPoint(Vector2 localPoint)
{
Profiler.BeginSample("Edge.ContainsPoint");
var result = UpdateEdgeControl() &&
EdgeControl.ContainsPoint(this.ChangeCoordinatesTo(EdgeControl, localPoint));
Profiler.EndSample();
return(result);
}
public EdgeControlPoint(EdgeControl edgeControl, IGTFEdgeModel edgeModel, int controlPointIndex)
{
m_EdgeControl = edgeControl;
m_EdgeModel = edgeModel;
m_ControlPointIndex = controlPointIndex;
AddToClassList(k_ClassName);
RegisterCallback <PointerDownEvent>(OnPointerDown);
RegisterCallback <PointerMoveEvent>(OnPointerMove);
RegisterCallback <PointerUpEvent>(OnPointerUp);
style.position = Position.Absolute;
}
public override void OnSelected()
{
EdgeControl.RebuildControlPointsUI();
EnableInClassList(k_EditModeClassName, EdgeModel.EditMode);
UpdateEdgeControlColorsAndWidth();
}
