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c#drawbrushes

C# Fill out a Rectangle with points


Hi I want to Fill out a Rectangle. Normally i can use:

g.FillRectangle(Brushes.Green, x1, y1, x2, y2);

But I don't want to fill it completly out with a green color, I want to fill it out with points So i want it: One point black, one point green, one point black... Can you help me thanks


Solution

  • You'll want to use a HatchBrush with HatchStyle.Percent50, instead of your normal green brush, like so:

    Brush b = new HatchBrush(HatchStyle.Percent50, Color.Green, Color.Black);
    g.FillRectangle(b, x1, y1, x2, y2);
    

    For a demo of the other hatchstyles, see the following demo.