Rozdelovacka mapy
Pavel Machek
pavel na ucw.cz
Čtvrtek Červenec 1 14:46:11 CEST 2004
Ahoj!
Tohle by se treba mohlo nekomu hodit... Je to schopny pracovat i s
*hodne* velkym obrazkem. Udela to sadu htmlek ve kterych se da
posunovat klikanim.
Pavel
#!/bin/bash
#
# Copyright 2004 Pavel Machek <pavel na ucw.cz>
#
# Distribute under GPLv2
#
#
pnm() {
zcat cesta_k_mape.pnm.gz
}
htmlline() {
echo "<a href=\"$1_$2.html\"><img src=\"$1_$2.png\"></a><td>"
# echo "<a href=\"$1_$2.html\">$1 x $2</a><td>"
}
html() {
FILE=$1_$2.html
(
echo "<html><head></head><body>"
echo "<a href=\"$[$1-1]_$[$2+0].html\">Left</A>"
echo "<a href=\"$[$1+1]_$[$2+0].html\">Right</A>"
echo "<a href=\"$[$1+0]_$[$2-1].html\">Up</A>"
echo "<a href=\"$[$1+0]_$[$2+1].html\">Down</A>"
echo "<br>"
echo "<table><tr><td>"
htmlline $[$1-1] $[$2-1]
htmlline $[$1+0] $[$2-1]
htmlline $[$1+1] $[$2-1]
echo "<tr><td>"
htmlline $[$1-1] $[$2+0]
htmlline $[$1+0] $[$2+0]
htmlline $[$1+1] $[$2+0]
echo "<tr><td>"
htmlline $[$1-1] $[$2+1]
htmlline $[$1+0] $[$2+1]
htmlline $[$1+1] $[$2+1]
echo "</tr></table></body>"
) > $FILE
}
pnm | head -2 | tail -1 | ( read SIZEX SIZEY
echo $1 is $SIZEX x $SIZEY
NUMX=10
NUMY=10
TILEX=$[$SIZEX/$NUMX]
TILEY=$[$SIZEY/$NUMY]
echo - tiles will be $TILEX x $TILEY
Y=0
while [ $Y -lt $SIZEY ]; do
X=0
while [ $X -lt $SIZEX ]; do
XNUM=$[$X/$TILEX]
YNUM=$[$Y/$TILEY]
echo "Processing ${XNUM}_${YNUM} (position ${X}_${Y})"
( pnm | pnmcut $X $Y $TILEX $TILEY - | pnmtopng > ${XNUM}_${YNUM}.png ) || echo problem
html $XNUM $YNUM
ls -alh ${XNUM}_${YNUM}.png
X=$[$X+$TILEX]
done
Y=$[$Y+$TILEY]
done
)
--
People were complaining that M$ turns users into beta-testers...
...jr ghea gurz vagb qrirybcref, naq gurl frrz gb yvxr vg gung jnl!
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