GitHub/pbot
3
0
Fork 0
mirror of https://github.com/pragma-/pbot.git synced 2024-12-23 19:22:40 +01:00
Code Issues Projects Releases Wiki Activity

Factoids: weights can now be fractional

Browse Source
This commit is contained in:
Pragmatic Software 2020-06-19 09:24:38 -07:00
parent 24496ef790
commit 5495a6b406
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
PBot/Factoids.pm
View File

@ -586,7 +586,7 @@ sub select_weighted_item_from_list {
for (my $i = 0; $i <= $#$list; $i++) {
my $weight = 1;
if ($list->[$i] =~ s/:weight\((\d+)\)//) {
if ($list->[$i] =~ s/:weight\(([0-9.-]+)\)//) {
$weight = $1;
}
$weights[$i] = [ $weight, $i ];
@ -597,7 +597,7 @@ sub select_weighted_item_from_list {
return $list->[$index];
}
my $n = int rand $weight_sum;
my $n = rand $weight_sum;
for my $weight (@weights) {
if ($n < $weight->[0]) {