Hi I'm getting an awful lot of screen flicker from the following code:
============== snip ======================== Form1.Image1.Canvas.Pen.Color:=$FFFFFF; Form1.Image1.Canvas.Pen.Mode:=pmNot; Form1.Image1.Canvas.MoveTo(iCornerX,CornerY); Form1.Image1.Canvas.LineTo(PrevX,PrevY); Form1.Image1.Canvas.MoveTo(iCornerX,CornerY); Form1.Image1.Canvas.LineTo(X,Y); ============== snip ======================== It's actually rubberbanding showing where a line will be drawn.Is there a way of reducing this? The background colour of the TImage is black which tends to accentuate it somewhat. --
There are good tutorials/examples on http://wiki.lazarus.freepascal.org/Developing_with_Graphics Gustavo
