Simulates Minecraft's random calls to find the regions for Village RNG manipulation

RNG_Village_Finder.java

import java.util.Random;

public class RNG_Village_Finder {
	
	static boolean stop;
	static int radius = 23437;
	static long worldSeed = 544L;
	static Random randy = new Random();
	
	public static void main(String[] args) { seedLoop(); }
	
	static void seedLoop() {
		int x = 0;
		int z = 0;
		int di = 1;
		int dj = 0;
		int segmentLength = 1;
		int segmentPassed = 0;
		while ((x < radius) && (!stop))
		{
			findAt(x, z);
			x += di;
			z += dj;
		  
			segmentPassed++;
			if (segmentPassed == segmentLength) {
				segmentPassed = 0;
			
				int buffer = di;
				di = -dj;
				dj = buffer;
				if (dj == 0) {
					segmentLength++;
				}
			}
		}
	}
	
	static void findAt(int x, int z) {
		// canSpawnStructureAtCoords
		setRandomSeed(x, z);
		nextIntLoop(60, 4);     // 4x nextInt(60)
		
		// playerCheckLight
		int totalPlayers = 1;
		randy.nextInt(totalPlayers);
		nextIntLoop(11, 3);     // 3x nextInt(11)

		// updateBlocks
		int renderDistance = 3;
		int rdSide = renderDistance * 2 + 1;
		nextIntLoop(rdSide * rdSide);    // (2rend+1)^2 x nextInt(16)
		
		
		// removeDeadAndOutOfRangeDoors
		randy.nextInt(50);
		
		// spawnGolems
		if (randy.nextInt(7000) == 0)
		{
			
			// Golem coords
			int golemX = randy.nextInt(16) - 8;
			int golemY = randy.nextInt(6) - 3;
			int golemZ = randy.nextInt(16) - 8;
			
			// Block coords
			int fromX = x * 1280;
			int fromZ = z * 1280;
			int toX = fromX + 1280;
			int toZ = fromZ + 1280;
			
			System.out.println(String.format("from %d %d to %d %d; %d %d %d\n", fromX, fromZ, toX, toZ, golemX, golemY, golemZ));
			stop = true;
		}
	}
	
	
	static void setRandomSeed(int x, int z) {
		int konstant = 10387319;
		long i = x * 341873128712L + z * 132897987541L + worldSeed + konstant;
		randy.setSeed(i);
	}
	
	/* Useful when nextInt(n); n is a power of 2 */
	static void nextIntLoop(int times) {
		for (int i = 0; i < times; i++) randy.nextInt();
	}
	static void nextIntLoop(int value, int times) {
		for (int i = 0; i < times; i++) randy.nextInt(value);
	}
}