static void AssertNumbers(LayerBoundary lb, int[] expectedNumbers)
{
Assert.AreEqual(lb.Numbers.Length, expectedNumbers.Length);
for (int i = 0; i < expectedNumbers.Length; i++)
{
Assert.AreEqual(expectedNumbers[i], lb.Numbers[i]);
}
}
public override RenderedSvg RenderColumn()
{
RenderedSvg result = base.RenderColumn();
double width = result.RenderedSize.Width;
SvgGroup linesGroup = new SvgGroup();
SvgColourServer blackPaint = new SvgColourServer(System.Drawing.Color.Black);
int minRank = int.MaxValue;
LayerBoundary[] boundaries = vm.Boundaries.OrderBy(b => b.Level).ToArray();
var rank = boundaries.Select(b => b.Rank).Min();
for (int i = 0; i < boundaries.Length; i++)
{
LayerBoundary boundary = boundaries[i];
SvgLine line = new SvgLine();
line.StartX = Helpers.dtos(0.0);
line.EndX = Helpers.dtos(width);
line.StartY = Helpers.dtos(boundary.Level);
line.EndY = Helpers.dtos(boundary.Level);
line.Stroke = blackPaint;
linesGroup.Children.Add(line);
minRank = Math.Min(minRank, boundary.Rank);
string textStr = string.Format("{0}", boundary.Numbers[rank]);
//putting layer number as well
SvgText text2 = new SvgText(textStr);
text2.Transforms.Add(new Svg.Transforms.SvgTranslate(labelXoffset, (float)(boundary.Level + labelYoffset)));
text2.FontSize = Helpers.dtos(10.0);
text2.Fill = blackPaint;
linesGroup.Children.Add(text2);
}
result.SVG = linesGroup;
return(result);
}
