/**
* Returns a list of integer values generated by this layer. These may be interpreted as
* temperatures, rainfall amounts, or biomeList[] indices based on the particular GenLayer
* subclass.
*/
public int[] getInts(int par1, int par2, int par3, int par4) {
int[] var5 = this.parent.getInts(par1, par2, par3, par4);
int[] var6 = IntCache.getIntCache(par3 * par4);
for (int var7 = 0; var7 < par4; ++var7) {
for (int var8 = 0; var8 < par3; ++var8) {
this.initChunkSeed((long) (var8 + par1), (long) (var7 + par2));
int var9 = var5[var8 + var7 * par3];
if (var9 == 0) {
var6[var8 + var7 * par3] = 0;
} else if (var9 == BiomeGenBase.mushroomIsland.biomeID) {
var6[var8 + var7 * par3] = var9;
} else if (var9 == 1) {
var6[var8 + var7 * par3] =
this.allowedBiomes[this.nextInt(this.allowedBiomes.length)].biomeID;
} else {
int var10 = this.allowedBiomes[this.nextInt(this.allowedBiomes.length)].biomeID;
if (var10 == BiomeGenBase.taiga.biomeID) {
var6[var8 + var7 * par3] = var10;
} else {
var6[var8 + var7 * par3] = BiomeGenBase.icePlains.biomeID;
}
}
}
}
return var6;
}
