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lpst.pl - updated code to trim ASCII from off by one errors. .gitignore - added pattern for my test perl script

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gashapwn 2021-04-03 22:18:24 +00:00
parent 65fbe479bb
commit 7645532e15
2 changed files with 36 additions and 11 deletions
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2
.gitignore vendored
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@ -1 +1,3 @@
*~
p[0-9].pl
p[0-9][0-9].pl

43
lpst.pl
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@ -11,10 +11,14 @@ my $HEX_1 = '-/--\-';
my $HEX_2 = '| __ |';
my $HEX_3 = '| |';
my $PREF_1 = '\-';
my $PREF_1 = substr($HEX_1, -2, 2);
my $PREF_2 = ' ';
my $PREF_3 = ' ';
my $TRAIL_1 = substr($HEX_1, 0, 1);
my $TRAIL_2 = substr($HEX_1, -1, 1);
my $TRAIL_3 = substr($HEX_1, 0, 2);
# Pieces
my $MG_A = 0; # Apprentice
my $MG_I = 1; # Iron Maiden
@ -207,7 +211,7 @@ sub disp_3(){
return $HEX_3;
}
sub add_pad($$$$){
sub disp_x_axis($$$$){
my ($s0, $s1, $s2, $r0) = @_;
my $n0;
@ -238,7 +242,7 @@ sub disp_0($){
$r0 = shift;
($s0, $s1, $s2) = add_pad($s0, $s1, $s2, $r0);
($s0, $s1, $s2) = disp_x_axis($s0, $s1, $s2, $r0);
for my $i (1..11){
($s0, $s1, $s2) = add_cell($s0, $s1, $s2, $r0, $i);
}
@ -247,15 +251,35 @@ sub disp_0($){
}
sub disp_row($){
return disp_0(shift);
my $row;
my $r0;
$r0 = shift;
$row = disp_0($r0);
# Trim the start of the first line
$row =~ s/$TRAIL_1/ /;
if($r0 % 2 == 1){
# Trim the end of the first line
$row =~ s/\n/$TRAIL_3\n/
}else{
# Trim the end of the last line
$row =~ s/$TRAIL_2\n/ \n/m;
}
return $row;
}
sub disp_board(){
for my $i (map {11-$_+1} (1..11)) {
printf("%s", disp_row($i));
}
}
my $b;
for my $i (map {11-$_+1} (1..11)) {
$b .= disp_row($i);
}
$b =~ s/$TRAIL_1$TRAIL_3\n/\n/m;
printf("%s", $b);
}
sub cell_index($){
my ($chr1, $chr2) = (split(//, $_[0]));
@ -270,8 +294,7 @@ sub cell_index($){
(map {$l0.$_} ("1".."11"))
} ("A".."K");
disp_board()
disp_board();
# disp_0("C1");
# printf(">>%s, %s\n", cell_index("C1"));