### one pass graphics tools
### this system is used in the onepassbitmapalgorithms
sub new {
    my $class = shift;
    $self = { algorithm => undef,  };
     
    bless $self, $class;
}
### FIXME run the OnePassAlgorithm or override
sub run {
    my ($self, $algo) = @_;
    return undef;
}
1;