public BlockPos func_180706_b(World world, BlockPos pos) {
this.world = world;
this.func_143027_a(world);
this.rand.setSeed(world.getSeed());
long var3 = this.rand.nextLong();
long var5 = this.rand.nextLong();
long var7 = (long) (pos.x >> 4) * var3;
long var9 = (long) (pos.z >> 4) * var5;
this.rand.setSeed(var7 ^ var9 ^ world.getSeed());
this.func_180701_a(world, pos.x >> 4, pos.z >> 4, 0, 0, null);
double var11 = Double.MAX_VALUE;
BlockPos var13 = null;
BlockPos var17;
double var18;
for (StructureStart var15 : this.structureMap.values()) {
if (var15.isSizeableStructure()) {
StructureComponent var16 = var15.getComponents().get(0);
var17 = var16.getCenter();
var18 = var17.squareDistanceTo(pos);
if (var18 < var11) {
var11 = var18;
var13 = var17;
}
}
}
if (var13 != null) {
return var13;
} else {
List<BlockPos> var20 = this.getCoordList();
if (var20 != null) {
BlockPos var21 = null;
for (BlockPos p : var20) {
var18 = p.squareDistanceTo(pos);
if (var18 < var11) {
var11 = var18;
var21 = p;
}
}
return var21;
} else {
return null;
}
}
}
public StructureVillageStart(World par1World, Random par2Random, int par3, int par4, int par5) {
hasMoreThanTwoComponents = false;
ArrayList arraylist =
StructureVillagePieces.getStructureVillageWeightedPieceList(par2Random, par5);
ComponentVillageStartPiece componentvillagestartpiece =
new ComponentVillageStartPiece(
par1World.getWorldChunkManager(),
0,
par2Random,
(par3 << 4) + 2,
(par4 << 4) + 2,
arraylist,
par5);
components.add(componentvillagestartpiece);
componentvillagestartpiece.buildComponent(componentvillagestartpiece, components, par2Random);
ArrayList arraylist1 = componentvillagestartpiece.field_74930_j;
for (ArrayList arraylist2 = componentvillagestartpiece.field_74932_i;
!arraylist1.isEmpty() || !arraylist2.isEmpty(); ) {
if (arraylist1.isEmpty()) {
int i = par2Random.nextInt(arraylist2.size());
StructureComponent structurecomponent = (StructureComponent) arraylist2.remove(i);
structurecomponent.buildComponent(componentvillagestartpiece, components, par2Random);
} else {
int j = par2Random.nextInt(arraylist1.size());
StructureComponent structurecomponent1 = (StructureComponent) arraylist1.remove(j);
structurecomponent1.buildComponent(componentvillagestartpiece, components, par2Random);
}
}
updateBoundingBox();
int k = 0;
Iterator iterator = components.iterator();
do {
if (!iterator.hasNext()) {
break;
}
StructureComponent structurecomponent2 = (StructureComponent) iterator.next();
if (!(structurecomponent2 instanceof ComponentVillageRoadPiece)) {
k++;
}
} while (true);
hasMoreThanTwoComponents = k > 2;
}