public List <Dictionary <Point, Color> > measureLine(Bands lines)
{
arrayOfPoints.Clear();
Lines.Add(new Line(startPoint, endPoint));
List <Dictionary <Point, Color> > ret = new List <Dictionary <Point, Color> >();
Bitmap bmp = new Bitmap(this.Bounds.Width, this.Bounds.Height);
using (Graphics g = Graphics.FromImage(bmp))
{
g.DrawImage(BgImage, new Rectangle(new Point(0, 0), new Size(Bounds.Width, Bounds.Height)));
}
foreach (Line l in Lines)
{
Point p1 = l.p1;
Point p2 = l.p2;
Dictionary <Point, Color> tmp = new Dictionary <Point, Color>();
List <Point> pointArr = new List <Point>();
if (p1 != Point.Empty && p2 != Point.Empty)
{
ih = new imageHandler(bgImage, p1, p2, lines);
pointArr.AddRange(ih.getPixelsAlongVector());
arrayOfPoints.AddRange(pointArr);
arrayOfColors.Clear();
Color tmpColor = Color.White;
foreach (Point p in pointArr)
{
try
{
tmpColor = bmp.GetPixel(p.X, p.Y);
try
{
if (!tmp.Keys.Contains(p))
{
tmp.Add(p, tmpColor);
}
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
}
arrayOfColors.Add(tmpColor);
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
}
}
}
ret.Add(tmp);
}
Invalidate();
return(ret);
}
public void InitializeIh()
{
ih = new imageHandler(bgImage, startPoint, endPoint, Bands.auto);
}