Hello,
I just wrote a program to simulate mass attraction (German:
Massenanziehung) in a simple way and am now concerned with getting
some "visual feedback" rather than looking at plain coordinates.
What I look for is a way to draw geometrical primitives (e.g. points,
lines, circles) to an X11 display. I know there are several bindings
for widget sets and there is CLIM. But these seem to be too complex
for this problem. I just want a black screen where I can draw. :)
Does anyone has suggestions or examples? I mainly use CMU CL.
Thanks in advance.
Regards,
Julian
PS. No. It's not homework.
--
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Julian Stecklina <··········@web.de> writes:
> What I look for is a way to draw geometrical primitives (e.g. points,
> lines, circles) to an X11 display.
CLX should be available from where you got cmucl. Here is a manual for
the CLX API: <http://www.uni-karlsruhe.de/~unk6/clxman/>
--
-> -/ - Rahul Jain - \- <-
-> -\ http://linux.rice.edu/~rahul -=- ············@techie.com /- <-
-> -/ "Structure is nothing if it is all you got. Skeletons spook \- <-
-> -\ people if [they] try to walk around on their own. I really /- <-
-> -/ wonder why XML does not." -- Erik Naggum, comp.lang.lisp \- <-
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Julian Stecklina schrieb:
> Hello,
>
> I just wrote a program to simulate mass attraction (German:
> Massenanziehung) in a simple way and am now concerned with getting
> some "visual feedback" rather than looking at plain coordinates.
>
I think the simplest way would be to use xmgrace. This is a 2d-drawing program
for X11 that can be controlled through a pipe.
Rolf Wester