RE: Dots vs. dashes

Ambrose Li wrote:
| I don't think Postscript even has a notion of dotted lines. "Dotted" lines
| are just a special case of dashed lines in Postscript, so it
| would be quite
| cumbersome to make dotted lines made up of round dots.

Doesn't a stroke with setlinecap parameter of 1 (round cap) and setdash
array of [0 n] (where 0 is length of dash and n is units between dot
centers) produce a dotted line?

David Perrell