Solve odd lineGap problem
authorH.G. Muller <h.g.muller@hccnet.nl>
Thu, 11 Oct 2012 07:51:07 +0000 (09:51 +0200)
committerH.G. Muller <h.g.muller@hccnet.nl>
Sun, 21 Oct 2012 09:28:21 +0000 (11:28 +0200)
commit18f63518ed5d7c91bcaf737924e6ccf31ad3e0d4
treef44ad9266578013ca7a4b05ba4f2a83f5048fc3f
parent15eab3074ed1dc476c19b48da66e82dea27399b5
Solve odd lineGap problem

Not all cairo versions seem to round the same when an odd-width line
is to be drawn at integer coordinates. So now we explicitly ask it
to be drawn centered on half-odd-integer coordinates.
board.c
board.h
draw.c