Improved setting the drawing style.  Instead of having two paths for constructing the painter chain, we now have one.  This is because we now initialize some of the painters differently prior to initializing the chain, depending on the sloppiness setting.  This leads to much cleaner code.
Improved setting the drawing style.  Instead of having two paths for constructing the painter chain, we now have one.  This is because we now initialize some of the painters differently prior to initializing the chain, depending on the sloppiness setting.  This leads to much cleaner code.

amolenaar/gaphor,amolenaar/gaphor