public BiomeCacheBlock(BiomeCache biomecache, int i, int j) {
this.f = biomecache;
this.a = new float[256];
this.b = new BiomeBase[256];
this.c = i;
this.d = j;
BiomeCache.a(biomecache).getWetness(this.a, i << 4, j << 4, 16, 16);
BiomeCache.a(biomecache).a(this.b, i << 4, j << 4, 16, 16, false);
}
/**
* Return a list of biomes for the specified blocks. Args: listToReuse, x, y, width, length,
* cacheFlag (if false, don't check biomeCache to avoid infinite loop in BiomeCacheBlock)
*/
public BiomeGenBase[] getBiomeGenAt(
BiomeGenBase abiomegenbase[], int i, int j, int k, int l, boolean flag) {
IntCache.resetIntCache();
if (abiomegenbase == null || abiomegenbase.length < k * l) {
abiomegenbase = new BiomeGenBase[k * l];
}
if (flag && k == 16 && l == 16 && (i & 0xf) == 0 && (j & 0xf) == 0) {
BiomeGenBase abiomegenbase1[] = biomeCache.getCachedBiomes(i, j);
System.arraycopy(abiomegenbase1, 0, abiomegenbase, 0, k * l);
return abiomegenbase;
}
int ai[] = biomeIndexLayer.getInts(i, j, k, l);
for (int i1 = 0; i1 < k * l; i1++) {
abiomegenbase[i1] = BiomeGenBase.biomeList[ai[i1]];
}
return abiomegenbase;
}
/** Returns the BiomeGenBase related to the x, z position on the world. */
public BiomeGenBase getBiomeGenAt(int i, int j) {
return biomeCache.getBiomeGenAt(i, j);
}
/** Calls the WorldChunkManager's biomeCache.cleanupCache() */
public void cleanupCache() {
biomeCache.cleanupCache();
}
