net.minecraft.server.StructureStart Maven / Gradle / Ivy

Go to download
package net.minecraft.server;

import java.util.Iterator;
import java.util.LinkedList;
import java.util.Random;

public abstract class StructureStart {
	
	protected LinkedList a = new LinkedList<>();
	protected StructureBoundingBox b;
	private int c;
	private int d;
	
	public StructureStart() {
	}
	
	public StructureStart(int i, int j) {
		this.c = i;
		this.d = j;
	}
	
	public StructureBoundingBox a() {
		return this.b;
	}
	
	public LinkedList b() {
		return this.a;
	}
	
	public void a(World world, Random random, StructureBoundingBox structureboundingbox) {
		Iterator iterator = this.a.iterator();
		
		while (iterator.hasNext()) {
			StructurePiece structurepiece = (StructurePiece) iterator.next();
			
			if (structurepiece.c().a(structureboundingbox) && !structurepiece.a(world, random, structureboundingbox)) {
				iterator.remove();
			}
		}
		
	}
	
	protected void c() {
		this.b = StructureBoundingBox.a();
		Iterator iterator = this.a.iterator();
		
		while (iterator.hasNext()) {
			StructurePiece structurepiece = (StructurePiece) iterator.next();
			
			this.b.b(structurepiece.c());
		}
		
	}
	
	public NBTTagCompound a(int i, int j) {
		NBTTagCompound nbttagcompound = new NBTTagCompound();
		
		nbttagcompound.setString("id", WorldGenFactory.a(this));
		nbttagcompound.setInt("ChunkX", i);
		nbttagcompound.setInt("ChunkZ", j);
		nbttagcompound.set("BB", this.b.g());
		NBTTagList nbttaglist = new NBTTagList();
		Iterator iterator = this.a.iterator();
		
		while (iterator.hasNext()) {
			StructurePiece structurepiece = (StructurePiece) iterator.next();
			
			nbttaglist.add(structurepiece.b());
		}
		
		nbttagcompound.set("Children", nbttaglist);
		this.a(nbttagcompound);
		return nbttagcompound;
	}
	
	public void a(NBTTagCompound nbttagcompound) {
	}
	
	public void a(World world, NBTTagCompound nbttagcompound) {
		this.c = nbttagcompound.getInt("ChunkX");
		this.d = nbttagcompound.getInt("ChunkZ");
		if (nbttagcompound.hasKey("BB")) {
			this.b = new StructureBoundingBox(nbttagcompound.getIntArray("BB"));
		}
		
		NBTTagList nbttaglist = nbttagcompound.getList("Children", 10);
		
		for (int i = 0; i < nbttaglist.size(); ++i) {
			this.a.add(WorldGenFactory.b(nbttaglist.getCompound(i), world));
		}
		
		this.b(nbttagcompound);
	}
	
	public void b(NBTTagCompound nbttagcompound) {
	}
	
	protected void a(World world, Random random, int i) {
		int j = world.F() - i;
		int k = this.b.d() + 1;
		
		if (k < j) {
			k += random.nextInt(j - k);
		}
		
		int l = k - this.b.e;
		
		this.b.a(0, l, 0);
		Iterator iterator = this.a.iterator();
		
		while (iterator.hasNext()) {
			StructurePiece structurepiece = (StructurePiece) iterator.next();
			
			structurepiece.a(0, l, 0);
		}
		
	}
	
	protected void a(World world, Random random, int i, int j) {
		int k = j - i + 1 - this.b.d();
		boolean flag = true;
		int l;
		
		if (k > 1) {
			l = i + random.nextInt(k);
		} else {
			l = i;
		}
		
		int i1 = l - this.b.b;
		
		this.b.a(0, i1, 0);
		Iterator iterator = this.a.iterator();
		
		while (iterator.hasNext()) {
			StructurePiece structurepiece = (StructurePiece) iterator.next();
			
			structurepiece.a(0, i1, 0);
		}
		
	}
	
	public boolean d() {
		return true;
	}
	
	public boolean a(ChunkCoordIntPair chunkcoordintpair) {
		return true;
	}
	
	public void b(ChunkCoordIntPair chunkcoordintpair) {
	}
	
	public int e() {
		return this.c;
	}
	
	public int f() {
		return this.d;
	}
}