Plot Coordinates

[ceaser]

Hi Erel

In my Land Surveying program I have a routine to plot all my coordinates. At the moment I am plotting little small circles. The ideal situation would be if I could have a command (PSET X,Y?) to plot points and not circles.

Because when I zoom in, then I see big round circles!!:sign0137: Oh and another question....why can't I draw circles with a radius unit less than "1"???:sign0085:

Thanks
Michael

 

[klaus]

Hi Michael,

You can draw a single pixel on a form with this
Form1.Line(x,y,x+1,y+1,color,BF)

For the circles, as the radius is given in pixels the minimum value can't be lower than 1 pixel.

Best regards.

 

[agraham]

You can effectively plot a point by either of these methods

' Using a Forms plotting methods
Form1.Line(x,y,x+1,y+1,color,BF)

' Using Drawer from ImageLib
Drawer.FillRectangle2(Brush.Value,x,y,1,1)

The next pixel size below 1 is 0 as pixels come in integer quantities.

 

[ceaser]

Thank you very much gentlemen:sign0188::sign0188:

Thanks
Michael