巨型蜗牛打开
用法
位数组
// Determine which of the buildings in the town are shops. The other ones are houses.
final int buildingTypes = BitArray . ShortGenerator . generateRandomArray(town . size, town . shopCount);
// Loop over the buildings, and place them.
for ( int buildingIdentifier = 0 ; town . size != buildingIdentifier; buildingIdentifier ++ ) {
if ( BitArray . getBit(buildingTypes, buildingIdenti
