X-Git-Url: http://git.shiar.nl/sheet.git/blobdiff_plain/9ab641e659696423d82a711091af049aef17c8c1..d29916edd5f2af73164483662b5e49fdc6e3e697:/termcol.plp
diff --git a/termcol.plp b/termcol.plp
index a0fe506..5a4e83e 100644
--- a/termcol.plp
+++ b/termcol.plp
@@ -16,12 +16,23 @@ Html({
:>
<:
-use Shiar_Sheet::Colour '1.01';
+use Shiar_Sheet::Colour '1.03';
+use List::Util qw( min max );
sub colcell {
- my $name = shift;
+ my $name = shift or return "
\n";
my $col = Shiar_Sheet::Colour->new(@_);
my $minhex = $col->rgb24;
my $css = '#' . $col->rgb48;
@@ -158,6 +169,15 @@ my %col = (
qw/ 000 000 161 373 117 237 511 267
711 733 661 663 141 625 555 777 /,
],
+ arnejmp => [
+ sprintf('%s',
+ 'http://androidarts.com/palette/16pal.htm',
+ "Arne's Japanese Machine Palette v3 (MSX)",
+ 'A:JMP',
+ ),
+ qw/ 000000 191028 46AF45 A1D685 453E78 7664FE 833129 9EC2E8
+ DC534B E18D79 D6B97B E9D8A1 216C4B D365C8 AFAAB9 F5F4EB /,
+ ],
arnegame => [
sprintf('%s',
'http://androidarts.com/palette/16pal.htm',
@@ -171,6 +191,23 @@ my %col = (
],
);
+if ($get{v}) {
+ my %reorder = (
+ arnegame => [ 0,5,9,12 , 3,6,10,13,1 , 4,7,8,11,14,15,2 ],
+ arnegame => [ 0,3,10,6,12,9,13,1 , 5,7,11,8,14,4,15,2 ],
+ c64 => [ 0,2,5,9,6,4,3,15 , 11,10,13,7,14,8,12,1 ],
+ msx2 => [ 0,6,2,10,4,13,7,14 , 1,8,3,11,5,9,12,15 ],
+ risc => [ 7,11,13,14,8,12,15,1, 6,5,10,9,4,3,2,0],
+ mac2 => [ 15,3,9,11,6,5,7,12 , 14,2,8,1,13,4,10,0 ],
+ );
+ $reorder{$_} = $reorder{msx2} for qw( msx1 arnejmp );
+ while (my ($name, $order) = each %reorder) {
+ for my $pal ( $col{$name}) {
+ $pal = [ map { $pal->[$_ + 1] =~ s/:|$/:$_/r } -1, @{$order} ];
+ }
+ }
+}
+
my @termlist = qw( cga xterm tango app html xkcd );
push @termlist, qw( c64 msx2 mac2 risc arnegame ) if exists $get{v};
for my $term (@termlist) {
@@ -215,15 +252,40 @@ print "\n\n";
256-colour space
<:
+my @colmap; # saturation => value => hue => colcell
for my $r (0 .. 5) {
- print ' ';
for my $g (0 .. 5) {
- print '';
for my $b (0 .. 5) {
my $index = $r*6*6 + $g*6 + $b + 16;
- print colcell($index, map { $_ && $_*40 + 55 } $r, $g, $b);
+ my @rgb = map { $_ && $_*40 + 55 } $r, $g, $b;
+
+ my $h = Shiar_Sheet::Colour->new(@rgb)->hue * 33;
+ my $v = int(max(@rgb) / 255 * 5);
+ my $s = abs(min(@rgb) - max(@rgb)) / 255 * 7;
+ my $grey = !$s;
+
+ $v = 5 - $v;
+ $s = 7 - $s - $v;
+ $s-- if $s;
+
+ if ($grey) {
+ $h = 33; # greyscale hue
+ $s -= 2; # lowest saturation for other hues
+ $v = $s = 0 if $s < 0; # black at full saturation
+ }
+
+ $colmap[$s][$v][$h] = [$index, @rgb];
}
}
+}
+
+{
+ print '';
+ printf '', 3 * @{$_} for @colmap;
+ for my $h (grep { $colmap[0][0][$_] } 0 .. $#{ $colmap[0][0] }) {
+ print '';
+ print colcell(@$_) for map { $_->[$h] } map { @{$_} } @colmap;
+ }
print " \n";
}
print "\n";
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