void TD()
{
if (!Triang.Checked)
{
return;
}
if ((int)PartCount.Value == 1)
{
return;
}
Polygon p = new Polygon();
List <Vertex> corners;
if (UserDeepSearch.Checked)
{
MoravecCornersDetector scd = new MoravecCornersDetector();
corners = scd.ProcessImage(finalImage).Select(x => new Vertex(x.X, x.Y)).ToList();
}
else
{
SusanCornersDetector scd = new SusanCornersDetector();
corners = scd.ProcessImage(finalImage).Select(x => new Vertex(x.X, x.Y)).ToList();
}
corners.ForEach(delegate(Vertex v)
{
p.Add(v);
});
triangulated = (Mesh)p.Triangulate();
using (Graphics graphics = Graphics.FromImage(finalImage))
{
foreach (Triangle t in triangulated.Triangles)
{
PointF[] points =
{
new PointF((float)t.GetVertex(0).X, (float)t.GetVertex(0).Y),
new PointF((float)t.GetVertex(1).X, (float)t.GetVertex(1).Y),
new PointF((float)t.GetVertex(2).X, (float)t.GetVertex(2).Y),
};
int ColR = imageBits[0, (int)points[0].Y, (int)points[0].X] +
imageBits[0, (int)points[1].Y, (int)points[1].X] +
imageBits[0, (int)points[2].Y, (int)points[2].X];
int ColG = imageBits[1, (int)points[0].Y, (int)points[0].X] +
imageBits[1, (int)points[1].Y, (int)points[1].X] +
imageBits[1, (int)points[2].Y, (int)points[2].X];
int ColB = imageBits[2, (int)points[0].Y, (int)points[0].X] +
imageBits[2, (int)points[1].Y, (int)points[1].X] +
imageBits[2, (int)points[2].Y, (int)points[2].X];
Brush brush = new SolidBrush(Color.FromArgb(ColR / 3, ColG / 3, ColB / 3));
graphics.FillPolygon(brush, points);
}
}
}