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lmemory for Debian
----------------------
I made a couple of changes to ensure that lmemory has the minimum
required number of pixmaps of the right dimensions without making
lmemory have to depend on an external source of images.
I have provided some default images in:
/usr/share/games/lmemory/pixmaps
taken from the "lletters" package, scaled, and converted to .xpm
format with this command:
for i in *.png; do pngtopnm $i | pnmscale -xysize 58 58 | \
ppmquant 256 | ppmtoxpm >$(basename $i .png).xpm ; done
I found that if I scaled the images to 64 x 64, the borders of the
cards don't get redrawn over the edges of the image when the card is
flipped back over until the next mouse-over event on that card. So
58 x 58 images are required instead to allow for the minimum 3-pixel
border. I'm reporting this problem to upstream and hopefully it
will be fixed in a future release.
00/11/19 Update:
- Upstream suggested that if the default.xpm were a full 64 x 64
instead of 48 x 48 it would fully conceal the image when flipped
over. Well, it does that, but the results of scaling default.xpm
up aren't visually pleasing (it is nice to be able to see the
beveled edges of the card that the widget provides) and it doesn't
solve the problem of the border of the image still being left over
when a match is made and the image is blanked out. So the
practical limit on image size is still 58 x 58.
-- Ben Armstrong <synrg@sanctuary.nslug.ns.ca>, Sat, 11 Nov 2000 13:14:25 -0400
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