def max_hp(self, value):
try:
self._max_hp = int(value)
except ValueError:
# we have an expression for max hp, so roll it
self._max_hp = dice.roll_dice_expr(value)
# setting max_hp for the first time? we should set cur_hp too
if self.cur_hp is None:
self.cur_hp = self._max_hp
def do_command(self, *args):
results = []
for dice_expr in args:
try:
results.append(str(roll_dice_expr(dice_expr)))
except ValueError:
print(f"Invalid dice expression: {dice_expr}")
return
print(', '.join(results))
def convert_to_int_or_dice_expr(value):
try:
value = int(value)
except ValueError:
if 'd' in value:
try:
value = roll_dice_expr(value)
except ValueError:
value = None
else:
value = None
return value
def _determine_count(self, group, monster_groups):
try:
count = int(group['count'])
except ValueError:
if dice_expr.match(group['count']):
if self.count_resolver:
count = self.count_resolver(group['count'],
group['monster'])
else:
count = roll_dice_expr(group['count'])
elif group['count'] in monster_groups:
count = len(monster_groups[group['count']])
elif '+' in group['count']:
keys = [x.strip() for x in group['count'].split('+')]
count = sum([
len(monster_groups[x]) for x in keys if x in monster_groups
])
else:
raise ValueError(f"Invalid monster count: {group['count']}")
return count