Region.java

public class Region{

	public int minX;
	public int minY;
	public int minZ;
	public int maxX;
	public int maxY;
	public int maxZ;
	public World world;

	public Region(Location loc1,Location loc2){
		this.minX = Math.min(loc1.getBlockX(), loc2.getBlockX());
		this.minY = Math.min(loc1.getBlockY(), loc2.getBlockY());
		this.minZ = Math.min(loc1.getBlockZ(), loc2.getBlockZ());
		this.maxX = Math.max(loc1.getBlockX(), loc2.getBlockX());
		this.maxY = Math.max(loc1.getBlockY(), loc2.getBlockY());
		this.maxZ = Math.max(loc1.getBlockZ(), loc2.getBlockZ());
		this.world = loc1.getWorld();
	}

	public void setMap() {
		Map<String,Object> o = new HashMap<String,Object>();
		o.put("minX", this.minX);
		o.put("minY", this.minY);
		o.put("minZ", this.minZ);
		o.put("maxX", this.maxX);
		o.put("maxY", this.maxY);
		o.put("maxZ", this.maxZ);
		o.put("welt", this.world);
	}

	public boolean isInside(Location loc){
		if(loc.getWorld() != this.world){
			return false;
		}
		if ((loc.getBlockX() <= this.minX) || (loc.getBlockX() >= this.maxX) || (loc.getBlockY() <= this.minY) || (loc.getBlockY() >= this.maxY) || (loc.getBlockZ() <= this.minZ) || (loc.getBlockZ() >= this.maxZ)){
			return true;
		}
		return false;
	}

	public void setBlocks(Location loc){
		for(int x = this.minX; x < loc.getBlockX(); x++){
			for(int y = 1; y <= 256; y++){
				for(int z = this.minZ; z < loc.getBlockZ(); z++){
					this.world.getBlockAt(x,y,z).setType(Material.GLASS);
				}
			}
		}
	}
}