mirror of
https://github.com/wesnoth/wesnoth
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69 lines
2.1 KiB
Perl
Executable File
69 lines
2.1 KiB
Perl
Executable File
#!/usr/bin/perl -w
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if($#ARGV !=1){
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die"TeamColorizer.pl input-file output-file\n";
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}
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$infilename=shift(@ARGV);
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$outfilename=shift(@ARGV);
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$team_red=255;
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$team_green=0;
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$team_blue=0;
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$team_red_max=255;
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$team_green_max=255;
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$team_blue_max=255;
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$team_red_min=0;
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$team_green_min=0;
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$team_blue_min=0;
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$flag_rgb="244,154,193,63,0,22,85,0,42,105,0,57,123,0,69,140,0,81,158,0,93,177,0,105,195,0,116,214,0,127,236,0,140,238,61,150,239,91,161,241,114,172,242,135,182,246,173,205,248,193,217,250,213,229,253,233,241";
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#$flag_rgb="236,0,140,244,154,193,63,0,22,85,0,42,105,0,57,123,0,69,140,0,81,158,0,93,177,0,105,195,0,116,214,0,127,238,61,150,239,91,161,241,114,172,242,135,182,246,173,205,248,193,217,250,213,229,253,233,241";
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@flag=split(/,/,$flag_rgb);
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if($#flag<3){die "error, flag_rgb not well defined";}
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$base_red=$flag[0];
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$base_green=$flag[1];
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$base_blue=$flag[2];
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$base_sum=$base_red+$base_green+$base_blue;
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while($#flag>2){
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$red=shift(@flag);
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$green=shift(@flag);
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$blue=shift(@flag);
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$old_rgb=sprintf("%lx", $red*256*256+$green*256+$blue);
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$sum=$red+$green+$blue;
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if($sum<=$base_sum){
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$ratio=$sum/$base_sum;
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$new_red=$team_red*$ratio+$team_red_min*(1-$ratio);
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$new_green=$team_green*$ratio+$team_green_min*(1-$ratio);
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$new_blue=$team_blue*$ratio+$team_blue_min*(1-$ratio);
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}else{
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$ratio=$base_sum/$sum;
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$new_red=$team_red*$ratio+$team_red_max*(1-$ratio);
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$new_green=$team_green*$ratio+$team_green_max*(1-$ratio);
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$new_blue=$team_blue*$ratio+$team_blue_max*(1-$ratio);
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}
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$new_red=sprintf("%d",$new_red);
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$new_green=sprintf("%d",$new_green);
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$new_blue=sprintf("%d",$new_blue);
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$new_rgb=sprintf("%lx", $new_red*256*256+$new_green*256+$new_blue);
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# print "red: $red\tgreen: $green\tblue: $blue\t$old_rgb\n";
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# print "\tred: $new_red\tgreen: $new_green\tblue: $new_blue\t$new_rgb\n";
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$fill_cmd="-fill \"#$new_rgb\" -opaque \"#$old_rgb\"";
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# print "$fill_cmd\n";
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push(@fill,$fill_cmd);
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}
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$convert="convert ";
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foreach(@fill){
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# print "$_";
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$convert="$convert $_";
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}
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$convert = "$convert $infilename $outfilename";
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print "$convert\n";
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system($convert);
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