All lines render at same width

[jeffreyrosenbluth]

I'm not sure if the bug is in -core, -lib, or -svg,
but it came with new-stuff @cchalmers

{-# LANGUAGE NoMonomorphismRestriction #-}
import Diagrams.Prelude
import Diagrams.Backend.SVG.CmdLine

line = strokeT . fromOffsets $ [unitX]

example :: Diagram B
example = vcat' (with & sep .~ 0.1)
  [line # lw w | w <- [ultraThin, veryThin, thin,
                       medium, thick, veryThick, ultraThick]]

main = mainWith $ example # frame 0.2

[cchalmers]

They're not all the same. The thin ones are getting rounded up because they all have ``atLeast output 0.5 attached to them. Try it with `tiny`, `normal` and `huge`.

[jeffreyrosenbluth]

OK, but the example is taken form the manual and they should look like:

http://projects.haskell.org/diagrams/doc/manual.html#modifying-diagrams

the section on line width.

These measures, are meant to be used with line width, so should give a nice diversity of widths.

tiny, normal and huge are meant for arrowheads.

[cchalmers]

Ah, I got my atLeast and atMost mixed up. :)

[jeffreyrosenbluth]

I had a feeling it was something simple, you did say there would
probably still be a few bugs :)

[jeffreyrosenbluth]

fixed with diagrams-core cc2e2d3