comparison agent.pl @ 318:e5e25d4a2c2f

merged
author "Rex Tsai <chihchun@kalug.linux.org.tw>"
date Mon, 12 Jan 2009 22:26:48 +0800
parents 2e0e47895148 a5d85719155d
children 61dd017416cf
comparison
equal deleted inserted replaced
317:2e0e47895148 318:e5e25d4a2c2f
55 } 55 }
56 56
57 sub is_tavern_enough { 57 sub is_tavern_enough {
58 my ($self, $city) = @_; 58 my ($self, $city) = @_;
59 return 0 if(!defined($city->{buildings}->{tavern})); 59 return 0 if(!defined($city->{buildings}->{tavern}));
60 return 1 if($city->{buildings}->{tavern} >= 12); 60 return ($city->{buildings}->{tavern} >= 12 ? 1 : 0);
61 } 61 }
62 62
63 sub is_branchOffice_enough { 63 sub is_branchOffice_enough {
64 my ($self, $city) = @_; 64 my ($self, $city) = @_;
65 return ($city->{buildings}->{branchOffice} >= 6 ? 1 : 0); 65 return ($city->{buildings}->{branchOffice} >= 6 ? 1 : 0);