/*---------------------------------------------------------------------------------**//**
* Create Grouped hole element.
* @bsimethod Bentley Systems
* /*--------------+---------------+---------------+---------------+---------------+------*/
public static Element CreateElement(DPoint3d start, DPoint3d opposite)
{
DgnModel model = Bentley.MstnPlatformNET.Session.Instance.GetActiveDgnModel();
//Create Solid shape element from actual start and opposite points.
ShapeElement solidShape = CreateShapeElement(model, start, opposite);
//Get holes for grouped hole element.
ElementAgenda holes;
PopulateHolesAgenda(out holes, start, opposite, model);
//Create actual grouped hole element with given solid and holes.
GroupedHoleElement groupedHoleElement = new GroupedHoleElement(model, solidShape, holes);
//Set line color.
ElementPropertiesSetter pSetter = new ElementPropertiesSetter();
pSetter.SetColor((uint)Bentley.MstnPlatformNET.Settings.GetActiveColor().Index);
pSetter.Apply(groupedHoleElement);
//Add fill color.
if (PlaceGroupedHoleForm.GetAddFillColor())
{
groupedHoleElement.AddSolidFill((uint)Bentley.MstnPlatformNET.Settings.GetActiveFillColor().Index, false);
}
return(groupedHoleElement);
}
/*---------------------------------------------------------------------------------**//**
* Actual modification on first data button if it lies on GroupedHole element.
* @bsimethod Bentley Systems
* /*--------------+---------------+---------------+---------------+---------------+------*/
protected override bool OnDataButton(Bentley.DgnPlatformNET.DgnButtonEvent ev)
{
//Locate an element.
Bentley.DgnPlatformNET.HitPath hitPath = DoLocate(ev, true, 1);
//If an element is located and the element is a grouped hole.
//If element has a solid fill, remove it.
//Else add a solid fill.
if (null != hitPath)
{
int numHoles = PlaceGroupedHoleForm.GetNumberOfHoles();
Bentley.DgnPlatformNET.Elements.Element element = hitPath.GetHeadElement();
if (element is GroupedHoleElement)
{
GroupedHoleElement groupedHoleElement = element as GroupedHoleElement;
uint fillColor;
bool alwaysFilled;
if (groupedHoleElement.GetSolidFill(out fillColor, out alwaysFilled))
{
groupedHoleElement.RemoveAreaFill();
}
else
{
groupedHoleElement.AddSolidFill((uint)Bentley.MstnPlatformNET.Settings.GetActiveFillColor().Index, false);
}
//Element must be replaced in model.
groupedHoleElement.ReplaceInModel(groupedHoleElement);
}
}
return(true);
}
