[lazarus] How to draw pixels ?
Luis R. Hilario
l_hilario at yahoo.com
Fri Oct 5 19:52:42 EDT 2001
Mattias Gaertner wrote:
>
> On Wed, 3 Oct 2001 11:53:01 -0400
> Inpromptu <inpromptu at operamail.com> wrote:
>
> > How to draw pixels ?
>
> Just the same like lines, circles and boxes. Any component with a canvas can be drawn onto:
>
> Canvas.Pixels[x,y] := clRed;
>
> But these pixels are not stored. You must draw them in every OnPaint event of the component, which can be pretty slow.
>
But we must remember that it does not work.
Or already functions?
--
|------------------------------|
| Luis R. Hilario |
| http://www.luis-digital.8m.com |
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