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diff --git a/tools/shapegame/HOWTO b/tools/shapegame/HOWTO new file mode 100644 index 0000000..d2c8bbe --- /dev/null +++ b/tools/shapegame/HOWTO @@ -0,0 +1,114 @@ +# +# creating region puzzle for germany +# +# +# 1. got map from wikipedia -> +# source/Deutschland_Bundeslaender_1990_thresshold.tif +# +# 2. used gimp to extract individual regions by filling all others with +# white and save them as "bayern.png" etc. The size of each +# indivudual image must be the same as the full image +# +# 3. create the background image by filling the separation lines and +# store it as Deutschland_komplett.png +# +# 4. Now crop away borders and compute the coordiantes for the puzzle +# pieces, using pnmcrop from "netpbm" package, and the compute the +# target spots with the distance transform, based on the great +# algorithm and source code from Pedro F. Felzenszwalb and Daniel +# P. Huttenlocher, see http://people.cs.uchicago.edu/~pff/dt/ +# +cd ~/gcompris_dev/gcompris/boards/geography/germany_region/source2 +rm -f coordinates.txt +for i in baden-wuerttemberg.png bayern.png berlin.png brandenburg.png bremen.png hamburg.png hessen.png mecklenburg-vorpommern.png niedersachsen.png nordrhein-westfalen.png rheinland-pfalz.png saarland.png sachsen-anhalt.png sachsen.png schleswig_holstein.png thueringen.png; do + echo filename: $i >> coordinates.txt + pngtopnm $i |pnmscale 0.8| pnmcrop --white --verbose 2>> coordinates.txt | pnmtopng -transparent white > ../$i + echo shape: `pngtopnm ../$i | head -2 | tail -1` >> coordinates.txt + pngtopnm ../$i | ppmtopgm | pgmtopbm -threshold -value 0.9 | pnminvert > binmask.pbm + ~/gcompris_dev/gcompris/tool/shapegame/nice_target_spot binmask.pbm target.ppm + pnmtopng -transparent white target.ppm > ../target_$i +done + +# +# simulate output from pnmcrop for background-image +# + +pngtopnm Deutschland_komplett.png |pnmscale 0.8| pnmtopng -transparent white > ../back.png +echo filename: back.png >> coordinates.txt +echo pnmcrop: cropping 0 rows off the top >> coordinates.txt +echo pnmcrop: cropping 0 cols off the left >> coordinates.txt +echo shape: `pngtopnm ../back.png | head -2 | tail -1` >> coordinates.txt + +# +# 5. Now create the xml-file board6_0.xml.in from created +# source2/coordinates.txt +# +cd ~/gcompris_dev/gcompris/boards/geography/germany_region/source2 + +cat > realnames.txt <<EOF +Baden-Württemberg +Bayern +Berlin +Brandenburg +Bremen +Hamburg +Hessen +Mecklenburg-Vorpommern +Niedersachsen +Nordrhein-Westfalen +Rheinland-Pfalz +Saarland +Sachsen-Anhalt +Sachsen +Schleswig-Holstein +Thüringen +EOF + + +grep "filename:" coordinates.txt | awk '{print $2}' > filenames.txt +grep "off the left" coordinates.txt | awk '{print $3}' > coords_x.txt +grep "off the top" coordinates.txt | awk '{print $3}' > coords_y.txt +grep "shape:" coordinates.txt | awk '{print $2, $3}' > shape.txt + +paste filenames.txt coords_x.txt coords_y.txt shape.txt realnames.txt> hurz.txt + +echo '<?xml version="1.0" encoding="UTF-8"?> +<ShapeGame> + <Title x="600" y="495" justification="GTK_JUSTIFY_CENTER"> + <_name>Deutschland Bundesländer</_name> + </Title>' > board6_0.xml.in + +awk '{ +if($1 != "back.png") +{ + print " <Shape name=\"A"NR"\" pixmapfile=\"geography/germany_region/"$1"\" targetfile=\"geography/germany_region/target_"$1"\" x=\""$2+100+$4/2"\" y=\""$3+$5/2"\" zoomx=\"1\" zoomy=\"1\" position=\"0\"><_tooltip>"$6"</_tooltip></Shape>"; +} +else +{ + print " <Shape name=\"1\" pixmapfile=\"geography/germany_region/"$1"\" type=\"SHAPE_BACKGROUND\" x=\""$2+100+$4/2"\" y=\""$3+$5/2"\" zoomx=\"1\" zoomy=\"1\" position=\"0\"/>"; +} +}' < hurz.txt >> board6_0.xml.in + +echo '</ShapeGame>' >> board6_0.xml.in + +cp -f board6_0.xml.in ../../board6_0.xml.in + + +# +# edit gcompris/boards/geography/Makefile.am to include board6_0.xml.in +# + +cd ~/gcompris_dev/gcompris +intltoolize && automake && autoconf && ./configure --prefix $PWD + +cd ~/gcompris_dev/gcompris +make install + +~/gcompris_dev/gcompris/bin/gcompris + + +# +# Create the distribution for Bruno +# +cd ~/gcompris_dev/ +tar -zcvf germany_regions_2006_01_29.tar.gz gcompris/tool/ gcompris/boards/geography/germany_region/ gcompris/boards/geography/Makefile.am |