/**
* Creates a set of regions from a region id. This is useful in the case where the region is
* compound (e.g. NY+LON).
*
* @param regionSource The region source, not null
* @param regionId The region id, not null
* @return a set of the region(s)
*/
public static Set<Region> getRegions(RegionSource regionSource, final ExternalId regionId) {
Validate.notNull(regionSource, "region source");
Validate.notNull(regionId, "region id");
if (regionId.isScheme(RegionUtils.FINANCIAL) && regionId.getValue().contains("+")) {
final String[] regions = regionId.getValue().split("\\+");
final Set<Region> resultRegions = new HashSet<Region>();
for (final String region : regions) {
resultRegions.add(
regionSource.getHighestLevelRegion(RegionUtils.financialRegionId(region)));
}
return resultRegions;
}
return Collections.singleton(regionSource.getHighestLevelRegion(regionId));
}
@Override
public Region getRegion(Point point, boolean load) {
int x = MathHelper.floor(point.getX());
int y = MathHelper.floor(point.getY());
int z = MathHelper.floor(point.getZ());
return regions.getRegionFromBlock(x, y, z, load);
}
// TODO need world that loads from disk
// TODO set up number of stages ?
public SpoutWorld(String name, Server server, long seed, WorldGenerator generator) {
super(1, new ThreadAsyncExecutor(), server);
uid = UUID.randomUUID();
this.server = server;
this.seed = seed;
this.name = name;
this.generator = generator;
entityManager = new EntityManager();
regions = new RegionSource(this, snapshotManager);
// load spawn regions
for (int dx = -1; dx < 1; dx++) {
for (int dy = -1; dy < 1; dy++) {
for (int dz = -1; dz < 1; dz++) {
regions.getRegion(dx, dy, dz, true, true);
}
}
}
}
@Override
public SpoutRegion getRegion(int x, int y, int z, LoadOption loadopt) {
return regions.getRegion(x, y, z, loadopt);
}
@Override
public void updatePhysics(int x, int y, int z) {
regions.getRegionFromBlock(x, y, z).queuePhysicsUpdate(x, y, z);
}
@Override
public Region getRegionFromBlock(int x, int y, int z) {
return regions.getRegionFromBlock(x, y, z);
}
@Override
public Region getRegion(int x, int y, int z, boolean load) {
return regions.getRegion(x, y, z, load);
}
@Override
public Region getRegion(int x, int y, int z) {
return regions.getRegion(x, y, z);
}