private void AddRectangle(int progress, int max, double totalWidth, double totalHeight, double padding, Canvas c)
{
Rectangle rect = new Rectangle();
c.Children.Add(rect);
Canvas.SetLeft(rect, padding + progress * totalWidth / max);
Canvas.SetBottom(rect, padding);
rect.Fill = new SolidColorBrush(HSVtoRGB.Convert((float)progress / (float)max, 1.0f, 1.0f, 1.0f));
rect.Width = totalWidth / max;
rect.Height = totalHeight;
}
public void ChangeColour(int index, int max)
{
int x = Loadings[index];
if (x == 0)
{
L.Stroke = Brushes.Black;
L.StrokeThickness = EmptyLineThickness;
}
else
{
double ratio = Math.Log(x) / Math.Log(max);
Color col = HSVtoRGB.Convert((float)ratio, 1.0f, 1.0f, 1.0f);
L.Stroke = new SolidColorBrush(col);
L.StrokeThickness = EmptyLineThickness + (LineExpansion * ratio * ratio); // squared to get more obvious expansion
}
}