END
;
-our (@vals) = qw(swill grog fine shot);
+our (@kinds) = qw(Swill Grog Fine Shot);
our (@proofs) = qw(40 60 100);
sub parse_info ($$$\@$) {
my $i=0;
foreach $_ (@v) {
$_ = $default if !length;
- m/^0*(\d+)$/ or badusage("$what: $vals[$i] \`$_': bad syntax");
+ m/^0*(\d+)$/ or badusage("$what: $kinds[$i] \`$_': bad syntax");
$_= $1;
$i++;
}
@$storeary = @v;
}
-our (@haves,@want,@price);
+our (@have,@want,@price);
sub parse_args () {
@ARGV or badusage("need some information to go on");
while (@ARGV) {
$_ = shift @ARGV;
if (m/^have$/) {
- parse_info(1,0,1, @{ $haves[@haves] }, 'BUG');
+ parse_info(1,0,1, @{ $have[@have] }, 'have');
} elsif (m/^want$/) {
parse_info(1,0,0, @want, 'want');
} elsif (m/^price$/) {
sub badusage ($) {
my ($m) = @_;
- print STDERR "bad usage: $m\n\n$usage\n";
+ print STDERR "\nbad usage: $m\n\n$usage\n";
exit 16;
}
-parse_args();
-use Data::Dumper;
-print Dumper({ Have => \@haves, Want => \@want, Price => \@price });
+our $ff = '%6.1f';
+
+sub valid ($) {
+ my ($x) = @_;
+ defined $x and $x>0 and $x<1e4;
+}
+
+sub prvff ($$\@$) {
+ my ($what, $format, $ary, $unit) = @_;
+ printf("%-25s", "$what:");
+ for my $i (qw(0 1 2 3)) {
+ my $x= $ary->[$i];
+ my $y= valid($x) ? sprintf $format, $x : ' ';
+ printf " %-9s", $y;
+ }
+ printf " %s\n", $unit;
+}
+
+sub pr ($\@$) {
+ my ($what, $ary, $unit) = @_;
+ prvff($what, '%4d ', @$ary, $unit);
+}
+
+sub prf ($\@$) {
+ my ($what, $ary, $unit) = @_;
+ prvff($what, $ff, @$ary, $unit);
+}
+
+sub pr1 ($$) {
+ my ($k,$v) = @_;
+ printf "%-20s %s\n", "$k:", $v;
+}
+sub fmt_stock_index ($) {
+ my ($si) = @_;
+ @have==1 ? '' : ' #'.$si;
+}
our @norm_price;
-our $best;
+our ($best, $best_norm_price);
+
+sub print_inputs () {
+ printf("%25s",'');
+ map { printf " %5s ", $_ } @kinds;
+ print "\n\n";
+ pr('prices', @price, 'poe ea.') if valid(@price);
+ pr('target stocks', @want, 'units') if valid(@want);
+ my $si=0; for my $stocks (@have) {
+ pr('actual stocks'.fmt_stock_index(++$si),
+ @$stocks, 'units');
+ }
+ print "\n";
+}
sub compute_cheapest_rum() {
return unless @price;
+ my (@perorder) = map { $_*10 } @price;
+ prf('equiv. ordering price', @perorder, 'poe/order');
+
$best= undef;
- my $best_norm_price= 1e5;
+ $best_norm_price= 1e5;
for my $i (qw(0 1 2)) {
next unless $price[$i];
- $norm_price[$i] = $price[$i] * $proof[$i] / $proof[$i];
+ $norm_price[$i] = $price[$i] * 100 / $proofs[$i];
if ($norm_price[$i] <= $best_norm_price) {
$best= $i;
+ $best_norm_price= $norm_price[$i];
}
};
prf('normalised prices', @norm_price, 'poe/fine');
+
if (defined $best) {
- printf "best is %s\n\n", $best;
- } else {
- die "no rum available ?\n";
+ printf "best is %-10s%*s^^\n",
+ $kinds[$best],
+ $best*10+10, '';
+ my (@bestperorder) = map {
+ $best_norm_price * $proofs[$_] / 100 * 10;
+ } qw(0 1 2);
+ #push @bestperorder, $perorder[3];
+ prf('best is equiv. ordering', @bestperorder, 'poe/order');
}
+ print "\n";
}
+sub pr1s ($) {
+ my ($x) = @_;
+ if (defined $x and $x) {
+ printf ' %9.1f', $x;
+ } else {
+ printf " ";
+ }
+}
+sub compute_stock_values() {
+ return unless @have;
+ print <<END
+ Rum Rum Shot Shot total Profit Profit
+ equiv. value stocks value value this leg total
+END
+;
-__DATA__
+ my $initial_value;
+ my $last_value;
+ my $si=0; for my $stocks (@have) {
+ my $stock_rum= 0;
+ foreach my $i (qw(0 1 2)) {
+ $stock_rum += $stocks->[$i] * $proofs[$i] / 100;
+ }
+ my $rum_value= defined($best) ? $stock_rum * $best_norm_price : 0;
+ my $shot_value= valid($price[3]) ? $stocks->[3] * $price[3] : 0;
+ my $total_value= $rum_value + $shot_value;
-our $ff = '%6.1f';
+ printf "%-10s ", 'stocks'.fmt_stock_index(++$si).':';
+ pr1s($stock_rum);
+ pr1s($rum_value);
+ printf "%6d", $stocks->[3];
+ pr1s($shot_value);
+ pr1s($total_value);
+
+ if (defined $last_value) {
+ printf(" %10.1f %10.1f",
+ $total_value - $last_value,
+ $total_value - $initial_value);
+ }
+ $initial_value= $total_value unless defined $initial_value;
+ $last_value= $total_value;
+ print "\n";
+ }
+ print <<END
+ fine poe units poe poe delta-poe poe
-sub prvff ($$\%$) {
- my ($what, $format, $ary, $unit) = @_;
- printf("%-40s", "$what:");
- map {
- my $x= $ary->{$_};
- my $y= defined $x ? sprintf $format, $x : ' x';
- printf " %-10s", $y;
- } @rums;
- printf " %s\n", $unit;
+END
+;
}
-sub pr ($\%$) {
- my ($what, $ary, $unit) = @_;
- prvff($what, '%4d ', %$ary, $unit);
-}
+parse_args();
+print_inputs();
+compute_cheapest_rum();
+compute_stock_values();
-sub prf ($\%$) {
- my ($what, $ary, $unit) = @_;
- prvff($what, $ff, %$ary, $unit);
-}
+__DATA__
-sub pr1 ($$) {
- my ($k,$v) = @_;
- printf "%-20s %s\n", "$k:", $v;
-}
+# if (defined $price{Swill}) {
+# map { $price{$_}= undef if $price{$_} eq 'x' } @rums;
+# }
+# if (defined $have{Swill}) {
+# $have_proof= 0;
+# map { $have_proof += $have{$_} * $proof{$_} } @rums;
+# }
our ($best);
our $have_proof;
-sub print_inputs () {
- printf("%40s",'');
- map { printf " %5s ", $_ } @rums;
- print "\n\n";
- if (defined $price{Swill}) {
- map { $price{$_}= undef if $price{$_} eq 'x' } @rums;
- pr('prices', %price, 'poe ea.');
- }
- if (defined $have{Swill}) {
- $have_proof= 0;
- map { $have_proof += $have{$_} * $proof{$_} } @rums;
- pr('stock on board', %have, 'rum');
- }
-}
-
our ($need_proof, %need, %buy);
sub compute_restock_requirements () {
if ($ship =~ m/^\d+/) {
$need{Fine} = $ship;
} else {
- $ship =~ y/_/ /;
- open F, "/home/ian/private/puzzle-pirates" or die $!;
- my $this_ship= 0;
- my $the_ship;
- while (<F>) {
- if (!m/\S/ || m/^\s*\#/) {
- $this_ship= 0;
- next;
- }
- if (!m/^\@/) {
- next;
- }
- if (m/^\@(( [A-Z][-a-z]+){2,})\s*$/) {
- $this_ship= (uc $1 eq uc " $ship" or
- uc $+ eq uc " $ship");
- $the_ship= $1;
- next;
- }
- next unless $this_ship;
- if (m/^\@\s+(\d+)\s+fine\s*/) {
- $need{Fine} = $1;
- last;
- }
- }
- die $! if F->error;
- die "unknown ship $ship" unless defined $need{Fine};
- if (defined $ship) {
- pr1("vessel",$the_ship);
- }
}
+
pr1('desired stock level', sprintf("%4d fine rum", $need{Fine}));
$need_proof= $need{Fine} * $proof{Fine} - $have_proof;
map {
~yarrgweb / ypp-sc-tools.web-live.git / blobdiff