BiomeGenBase biomegenbase = this.biomesForGeneration[k2 + 2 + (l2 + 2) * (par5 + 5)];

                for (int i3 = -b0; i3 <= b0; ++i3)
                {
                    for (int j3 = -b0; j3 <= b0; ++j3)
                    {
                        BiomeGenBase biomegenbase1 = this.biomesForGeneration[k2 + i3 + 2 + (l2 + j3 + 2) * (par5 + 5)];
                        float heightAmp = this.parabolicField[i3 + 2 + (j3 + 2) * 5] / (biomegenbase1.minHeight + 2.0F);

                        if (biomegenbase1.minHeight > biomegenbase.minHeight)
                        {
                            heightAmp /= 2.0F;
                        }

                        maxHeight += biomegenbase1.maxHeight * heightAmp;
                        minHeight += biomegenbase1.minHeight * heightAmp;
                        f3 += heightAmp;
                    }
                }