Waldir: added Category:Helper comic images using HotCat

2012-11-25T18:36:45Z

added Category:Helper comic images using HotCat

Divad27182: Closeups of the traffic lights, and the bird. This was generated by the script below. It also generated an image of what doesn't (normally) change. There are other changes, but they are minor. #!/bin/sh test -f traffic_lights.gif || wget http:/...

2012-10-04T18:53:04Z

Closeups of the traffic lights, and the bird. This was generated by the script below. It also generated an image of what doesn't (normally) change. There are other changes, but they are minor. #!/bin/sh test -f traffic_lights.gif || wget http:/...

New page

== Summary ==
Closeups of the traffic lights, and the bird.
This was generated by the script below.
It also generated an image of what doesn't (normally) change. There are other changes, but they are minor.

#!/bin/sh

test -f traffic_lights.gif || wget http://imgs.xkcd.com/comics/traffic_lights.gif

gifsicle -e -U traffic_lights.gif

for A in traffic_lights.gif.*
do
N="${A##*.gif.}"
B=part-$N

L="$L $N"
test -f $B || giftopnm $A >$B
rm -f $A Q.$N Q.$N.gif Q1.$N
ln $B Q.$N
done

exise() {
ppmmake '#ccffcc' $3 $4 >fillimage.ppm
for A in $L
do
pnmcut $1 $2 $3 $4 <part-${A} | pnmpad -black -width 24 >T.${A}

pnmpaste -replace fillimage.ppm $1 $2 <Q.$A >Q1.$A
test -s Q1.$A && mv Q1.$A Q.$A

done
pnmcat -lr T.??? | pnmpad -white -left 4 -right 4 -top 4 >${5}.pnm
rm T.??? fillimage.ppm
}

exise 36 92 22 75 light1
exise 109 54 22 55 light2
exise 241 57 22 55 light3
exise 371 56 22 55 light4
exise 498 55 22 55 light5
exise 628 52 22 55 light6
exise 552 24 24 27 bird

for A in Q.???
do
ppmtogif $A >$A.gif
done
gifsicle --careful -d20 --loopcount -m Q.???.gif -o QQ.gif -O99
rm Q.???.gif Q.???

pnmcat -tb light1.pnm light2.pnm light3.pnm light4.pnm light5.pnm bird.pnm light6.pnm | pnmpad -white -bottom 4 | pnmtopng >traffic_lights_closeups.png

== Licensing ==
{{XKCD file derived}}

← Older revision		Revision as of 18:36, 25 November 2012
Line 56:		Line 56:
	== Licensing ==		== Licensing ==
	{{XKCD file derived}}		{{XKCD file derived}}
		+
		+	[[Category:Helper comic images]]

File:traffic lights closeups.png - Revision history

Waldir: added Category:Helper comic images using HotCat

Divad27182: Closeups of the traffic lights, and the bird. This was generated by the script below. It also generated an image of what doesn't (normally) change. There are other changes, but they are minor. #!/bin/sh test -f traffic_lights.gif || wget http:/...