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realwallpaper: add wallpaper with markers but without krebs

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This commit is contained in:
lassulus 2021-01-23 14:11:48 +01:00
parent 5c669397da
commit 0341857806
1 changed files with 34 additions and 12 deletions

46
krebs/5pkgs/simple/realwallpaper/default.nix
View file

@ -192,18 +192,15 @@ pkgs.writers.writeDashBin "generate-wallpaper" ''
fi
# create marker file from json
if [ -s marker.json ]; then
jq -r 'to_entries[] | @json "\(.value.latitude) \(.value.longitude) image=krebs.png"' marker.json > marker_file
echo 'position=sun image=sun.png' >> marker_file
echo 'position=moon image=moon.png' >> marker_file
echo 'position=mercury image=mercury.png' >> marker_file
echo 'position=venus image=venus.png' >> marker_file
echo 'position=mars image=mars.png' >> marker_file
echo 'position=jupiter image=jupiter.png' >> marker_file
echo 'position=saturn image=saturn.png' >> marker_file
echo 'position=uranus image=uranus.png' >> marker_file
echo 'position=neptune image=neptune.png' >> marker_file
fi
echo 'position=sun image=sun.png' > marker_file
echo 'position=moon image=moon.png' >> marker_file
echo 'position=mercury image=mercury.png' >> marker_file
echo 'position=venus image=venus.png' >> marker_file
echo 'position=mars image=mars.png' >> marker_file
echo 'position=jupiter image=jupiter.png' >> marker_file
echo 'position=saturn image=saturn.png' >> marker_file
echo 'position=uranus image=uranus.png' >> marker_file
echo 'position=neptune image=neptune.png' >> marker_file
# generate moon
xplanet -body moon --num_times 1 -origin earth \
@ -227,6 +224,24 @@ pkgs.writers.writeDashBin "generate-wallpaper" ''
shade=15
''}
xplanet --num_times 1 --geometry $xplanet_out_size \
--output xplanet-marker-output.png --projection merc \
-config ${pkgs.writeText "xplanet-marker.config" ''
[earth]
"Earth"
map=daymap-final.png
night_map=nightmap-final.png
cloud_map=clouds.png
cloud_threshold=1
cloud_gamma=10
marker_file=marker_file
shade=15
''}
if [ -s marker.json ]; then
jq -r 'to_entries[] | @json "\(.value.latitude) \(.value.longitude) image=krebs.png"' marker.json >> marker_file
fi
xplanet --num_times 1 --geometry $xplanet_out_size \
--output xplanet-krebs-output.png --projection merc \
-config ${pkgs.writeText "xplanet-krebs.config" ''
@ -248,6 +263,13 @@ pkgs.writers.writeDashBin "generate-wallpaper" ''
mv realwallpaper-tmp.png realwallpaper.png
fi
# trim xplanet output
if needs_rebuild realwallpaper-marker.png xplanet-marker-output.png; then
convert xplanet-marker-output.png -crop $out_geometry \
realwallpaper-marker-tmp.png
mv realwallpaper-marker-tmp.png realwallpaper-marker.png
fi
if needs_rebuild realwallpaper-krebs.png xplanet-krebs-output.png; then
convert xplanet-krebs-output.png -crop $out_geometry \
realwallpaper-krebs-tmp.png