Re: Drawing arcs with Tk and labeling them, problems with the math?

[benn]

$ystop  = int($xstop + $tick_length*sin($drawn_angle*$deg2rad));

Ermm - shouldn't that be $ystart instead of $xstop?

As an aside, 3.1417 is not as near an approximation to PI (3.14159...) as 3.1416 is :)

Cheers, Ben.

[Anonymous Monk]

Ben, Thanks that worked great. Now I just have a problem with where the ticks come from. I need one tick per arc but I'm not getting that. I think it's a math problem. Any ideas? Thanks, Mark