diff options
Diffstat (limited to 'font_lib/tools')
| -rwxr-xr-x | font_lib/tools/make_font_lua.sh | 56 | ||||
| -rwxr-xr-x | font_lib/tools/make_font_textures.sh | 111 |
2 files changed, 0 insertions, 167 deletions
diff --git a/font_lib/tools/make_font_lua.sh b/font_lib/tools/make_font_lua.sh deleted file mode 100755 index 607ff95..0000000 --- a/font_lib/tools/make_font_lua.sh +++ /dev/null @@ -1,56 +0,0 @@ -#!/bin/bash - -scriptname=$(basename $0) -identify="identify" - -font_name=$1 - -for f in textures/font_${font_name}_????.png -do - if [[ $f =~ textures/font_${font_name}_([0-9a-fA-F]{4}).png ]] - then - code=$((16#${BASH_REMATCH[1]})) - size=$(identify $f | cut -d " " -f 3) - w=$(echo $size | cut -d "x" -f 1) - h=$(echo $size | cut -d "x" -f 2) - - if [ -z "$font_height" ] - then - font_height=$h - else - if [ $font_height -ne $h ] - then - echo "Error : $f as height of $h pixels, previous textures have a height of $font_height pixels. All textures should have the same height." - fi - fi - - if [ -z "$font_widths" ] - then - font_widths="[$code]=$w" - else - font_widths="$font_widths, [$code]=$w" - fi - fi -done - -echo "--[[ - -$luafile generated by $scriptname $(LANG=en_US date) - ---]] - -font_lib.register_font( - '$font_name', - $font_height, - { $font_widths } -); -" > font_$font_name.lua - -if grep -q font_lib depends.txt &>/dev/null -then - echo "font_lib already in depends.txt." -else - echo "adding font_lib to depends.txt." - echo "font_lib" >> depends.txt -fi - diff --git a/font_lib/tools/make_font_textures.sh b/font_lib/tools/make_font_textures.sh deleted file mode 100755 index ade2e32..0000000 --- a/font_lib/tools/make_font_textures.sh +++ /dev/null @@ -1,111 +0,0 @@ -#!/bin/bash - -# This program generates a bitmap font for font_lib mod for Minetest game. -# (c) Andrzej Pieńkowski <pienkowski.andrzej@gmail.com> -# (c) Pierre-Yves Rollo <dev@pyrollo.com> -# License: GPL - -usage() { - echo "Usage: $0 fontfile fontname fontsize" - echo "fontfile: A TTF font file to use to create textures." - echo "fontname: The font name to be used in font_lib (should be simple, with no spaces)." - echo "fontsize: Font height to be rendered." -} - -if [ $# -ne 3 ] -then - usage - exit 1 -fi - -fontfile=$1 -fontname=$2 -fontsize=$3 - -if [ ! -r "$fontfile" ] -then - echo "$fontfile not readable." - exit 1 -fi - -# check imagemagick -hash convert &>/dev/null -if [ $? -eq 1 ]; then - echo -e "Error: This program requires convert from ImageMagick! Please install it by typing 'sudo apt-get install imagemagick' in terminal." - abort=1 -fi - -# check ttx -hash ttx &>/dev/null -if [ $? -eq 1 ]; then - echo -e "Error: This program requires ttx from FontTools! Please install it by typing 'sudo apt-get install fonttools' in terminal." - abort=1 -fi - -if [ $abort ] -then - exit 1 -fi - -generate() { - for i in $(seq $((0x$1)) $((0x$2))) - do - if echo "$codepoints" | grep -qi $(printf "0x%x" $i) - then - hex=$(printf "%04x" $i) - echo -e "Generating textures/font_${fontname}_$hex.png file for \"\\U$hex\" char." - if [[ "$hex" == "005c" ]] # Backslash char - then - convert -background none -fill black -font "$fontfile" -pointsize $fontsize label:"\\\\" -colorspace gray -channel alpha -threshold 50% textures/font_${fontname}_$hex.png - else - convert -background none -fill black -font "$fontfile" -pointsize $fontsize label:"$(echo -en "\\U$hex")" -colorspace gray -channel alpha -threshold 50% textures/font_${fontname}_$hex.png - fi - fi - done -} - -mkdir textures - -# Reads all available code points in the font. -codepoints=$(ttx -o - $fontfile | grep "<map code=" | cut -d \" -f 2) - -# Mandatory chars -generate 0020 007f - -# generate space and null characters -if [ ! -f "textures/font_${fontname}_0030.png" ]; then - echo "Error: Something wrong happened! Font was not generated!" - exit 1 -else - size=$(identify textures/font_${fontname}_0030.png | cut -d " " -f 3) - if ! [[ $fontHeight =~ $re ]] ; then - echo "Error: Something wrong happened! Generated files might be broken!" - exit 1 - else - w=$(expr $(echo $size | cut -d x -f 1) - 1) - h=$(expr $(echo $size | cut -d x -f 2) - 1) - # Space char - convert -size $size xc:transparent -colorspace gray textures/font_${fontname}_0020.png - # Null char - convert -size $size xc:transparent -colorspace gray -stroke black -fill transparent -strokewidth 1 -draw "rectangle 0,0 $w,$h" textures/font_${fontname}_0000.png - fi -fi - -# Optional Unicode pages (see https://en.wikipedia.org/wiki/Unicode) : - -# 00a0-00ff Latin-1 Supplement (full) -generate 00a0 00ff -# 0100-017f Latin Extended-A (full) -generate 0100 017f -# 0370-03ff Greek (full) -generate 0370 03ff -# 0400-04ff Cyrilic (full) -generate 0400 04ff -# 2000-206f General Punctuation (Limited to Dashes) -generate 2010 2015 -# 2000-206f General Punctuation (Limited to Quotes) -generate 2018 201F -# 20a0-20cf Currency Symbols (Limited to Euro symbol) -generate 20ac 20ac - - |