I've spent a lot of time over the last week or two working on the
self-intersecting contour thing, and decided to finally update my debugging
output to make it a little easier to use. I've done the GLX thing and made
the debug level configurable via an environment variable. To do this, I
changed the output macros to have variable length argument lists, which I
then discovered weren't ANSI compatible. At least gcc -ansi -pedantic
complained about them...
Brian, is this okay? It wouldn't be that hard to change the macros to
straight function calls I guess. It's nice to be able to turn the in-depth
logging on and off without rebuilding, though.
My plan is to leave the self-intersecting contours for now, have a little
bit of a think about them while I focus on some other stuff for the ECMWF.
Arne, those polygons you sent me almost finish, I've just got to try out the
new and improved contour-within-a-contour test.
-- Gareth
==============================================
Gareth Hughes mailto:[EMAIL PROTECTED]
DEFINITYŽ Site Administration Project
Lucent Technologies, Bell Labs Australia ph: +61 2 9352 8608
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