diff options
Diffstat (limited to 'data/rbot')
| -rw-r--r-- | data/rbot/plugins/dice.rb | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/data/rbot/plugins/dice.rb b/data/rbot/plugins/dice.rb index 0c47052a..ab40aa28 100644 --- a/data/rbot/plugins/dice.rb +++ b/data/rbot/plugins/dice.rb @@ -34,6 +34,10 @@ class DiceDisplay end class DicePlugin < Plugin + BotConfig.register BotConfigIntegerValue.new('dice.max_dices', + :default => 100, :validate => Proc.new{|v| v > 0}, + :desc => "Maximum number of dices to throw.") + def help(plugin, topic="") plugin + " <string> (where <string> is something like: d6 or 2d6 or 2d6+4 or 2d6+1d20 or 2d6+1d5+4d7-3d4-6) => Rolls that set of virtual dice" end @@ -83,6 +87,16 @@ class DicePlugin < Plugin # Extract the actual dice request from the message parameters, splitting it # into dice and modifiers a = m.params.gsub(/\s+/,'').scan(/^[0-9]*d[0-9]+|[+-][0-9]*d[0-9]+|[+-][0-9]+/) + # check nr of total dices + nr = 0 + a.each { |dice| + # We use .max with 1 so that specs such as d6 count as 1 and not as 0 + nr += [dice.split(/d/)[0].to_i, 1].max + } + if nr > @bot.config['dice.max_dices'] + m.reply "can't handle more than %u dices" % @bot.config['dice.max_dices'] + return + end # Roll the dice with the extracted request rolled = rolldice(a[0]) |