public Chunk loadChunk(int var1, int var2) {
long var3 = ChunkCoordIntPair.chunkXZ2Int(var1, var2);
this.droppedChunksSet.remove(var3);
Chunk var5 = (Chunk) this.chunkMap.func_35578_a(var3);
if (var5 == null) {
int var6 = 1875004;
if (var1 < -var6 || var2 < -var6 || var1 >= var6 || var2 >= var6) {
return this.field_28064_b;
}
var5 = this.loadChunkFromFile(var1, var2);
if (var5 == null) {
if (this.chunkProvider == null) {
var5 = this.field_28064_b;
} else {
var5 = this.chunkProvider.provideChunk(var1, var2);
}
}
this.chunkMap.func_35577_a(var3, var5);
this.chunkList.add(var5);
if (var5 != null) {
var5.func_4143_d();
var5.onChunkLoad();
}
var5.func_35843_a(this, this, var1, var2);
}
return var5;
}
public void func_35391_d(int var1, int var2) {
ChunkCoordinates var3 = this.worldObj.getSpawnPoint();
int var4 = var1 * 16 + 8 - var3.posX;
int var5 = var2 * 16 + 8 - var3.posZ;
short var6 = 128;
if (var4 < -var6 || var4 > var6 || var5 < -var6 || var5 > var6) {
this.droppedChunksSet.add(ChunkCoordIntPair.chunkXZ2Int(var1, var2)); // Spout
}
}
public Chunk provideChunk(int var1, int var2) {
Chunk var3 = (Chunk) this.chunkMap.func_35578_a(ChunkCoordIntPair.chunkXZ2Int(var1, var2));
return var3 == null ? this.loadChunk(var1, var2) : var3;
}
public boolean chunkExists(int var1, int var2) {
return this.chunkMap.func_35575_b(ChunkCoordIntPair.chunkXZ2Int(var1, var2));
}
