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elmex |
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#!/opt/bin/perl |
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use strict; |
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no utf8; |
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use Crossfire::Map; |
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use Storable; |
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use POSIX; |
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use File::Compare; |
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my $USAGE = "usage: gen_palette_from_plt <gridmap.arch.plt> <output.png>\n"; |
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my @type; |
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my $plt_file = $ARGV[0] || die $USAGE; |
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my $out_file = $ARGV[1] || die $USAGE; |
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open my $plt, $plt_file or die "Couldn't open $plt_file: $!\n"; |
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for (<$plt>) { |
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my ($arch, $color) = split /\s+/; |
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push @type, [$arch, "#$color"] if $arch =~ /\S/; |
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} |
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mkdir "/tmp/$$.palette" |
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or die "Couldn't make /tmp/$$.palette"; |
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for (@type) { |
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my ($name, $color) = @$_; |
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$color =~ s/^#//; |
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system ("convert -size 300x30 xc:\\#$color -pointsize 32 -fill \"red\" -gravity east -draw \"text 0,0 \\\"$name\\\"\" /tmp/$$.palette/$color.png"); |
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} |
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system ("convert -append " |
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. join (' ', |
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map { |
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my $c = $_->[1]; $c =~ s/^#//; "/tmp/$$.palette/$c.png" |
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} @type |
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) |
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. " $out_file" |
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); |
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system ("rm -r /tmp/$$.palette"); |
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