/** creates a spawn position at random within 256 blocks of 0,0 */
protected void createSpawnPosition(WorldSettings par1WorldSettings) {
if (!this.provider.canRespawnHere()) {
this.worldInfo.setSpawnPosition(0, this.provider.getAverageGroundLevel(), 0);
} else {
this.findingSpawnPoint = true;
WorldChunkManager var2 = this.provider.worldChunkMgr;
List var3 = var2.getBiomesToSpawnIn();
Random var4 = new Random(this.getSeed());
ChunkPosition var5 = var2.findBiomePosition(0, 0, 256, var3, var4);
int var6 = 0;
int var7 = this.provider.getAverageGroundLevel();
int var8 = 0;
if (var5 != null) {
var6 = var5.x;
var8 = var5.z;
} else {
this.getWorldLogAgent().logWarning("Unable to find spawn biome");
}
int var9 = 0;
while (!this.provider.canCoordinateBeSpawn(var6, var8)) {
var6 += var4.nextInt(64) - var4.nextInt(64);
var8 += var4.nextInt(64) - var4.nextInt(64);
++var9;
if (var9 == 1000) {
break;
}
}
this.worldInfo.setSpawnPosition(var6, var7, var8);
this.findingSpawnPoint = false;
if (par1WorldSettings.isBonusChestEnabled()) {
this.createBonusChest();
}
}
}
