I think for debugging purposes it would be infinitely helpful if c_scan could be visually represented and c_traces represented as lines. If this feature was implemented it would help solves problems much quicker. I use beep(); to figure out if my traces hit, but with a feature like this I'd be able to clearly see why it didn't hit. Does anybody else agree this would be a helpful feature.

It would be nice if it get´s a native feature.
You can use a plugin from LazyDog for that so long:
http://www.opserver.de/ubb7/ubbthreads.php?ubb=showflat&Number=259205#Post259205

You can write your own function to draw a line. I make that too, with a panel that shows the name of the model that hits and the vector.x of the hit. It is really easy to script that

That looks like an interesting plugin. I'll definitely check it out, it's only compatable with lite-c though, isn't it?
None-the-less I hope this becomes integrated as a native function right into the enine. A nice added feature could even be to choose the color it displays as, so you can easily differentiate between the different traces and scans

you can use it with c-script, lite-c and natively in delphi.