/// <summary>
/// Add a filling operation to the list
/// </summary>
/// <param name="filling">The filling operation being added</param>
public void Add(GOM_Interface_Filling filling)
{
rgFillings.Add(filling);
}
/// <summary>
/// Clone a filling operation
/// </summary>
/// <param name="filling">The original filling operation</param>
/// <returns>If successful, a drawing operation is returned. Otherwise, null is returned.</returns>
private GOM_Interface_Filling CloneFilling(GOM_Interface_Filling filling)
{
if (filling is GOM_Filling_Ellipse)
{
return new GOM_Filling_Ellipse(Points(filling.Points[0].id), Points(filling.Points[1].id), FillingStyles(filling.Style.id));
}
if (filling is GOM_Filling_FillPath)
{
GOM_Drawings drawings;
drawings = new GOM_Drawings();
for (int i = 0; i < ((GOM_Filling_FillPath)filling).Drawings.Count; i++)
{
drawings.Add(CloneDrawing(((GOM_Filling_FillPath)filling).Drawings[i]));
}
return new GOM_Filling_FillPath(drawings, FillingStyles(filling.Style.id));
}
if (filling is GOM_Filling_Pie)
{
return new GOM_Filling_Pie(Points(filling.Points[0].id), Points(filling.Points[1].id), Points(filling.Points[2].id), Points(filling.Points[3].id), FillingStyles(filling.Style.id));
}
if (filling is GOM_Filling_Polygon)
{
GOM_Points rgPts;
rgPts = new GOM_Points();
for (int i = 0; i < filling.Points.Count; i++)
{
rgPts.Add(Points(filling.Points[i].id));
}
return new GOM_Filling_Polygon(rgPts, FillingStyles(filling.Style.id));
}
if (filling is GOM_Filling_Rectangle)
{
return new GOM_Filling_Rectangle(Points(filling.Points[0].id), Points(filling.Points[1].id), FillingStyles(filling.Style.id));
}
return null;
}
