public Biome getBiome(Vector3i position)
{
if (caveNoise3D.GetNoise(position.x, position.y, position.z) > 0.7f && position.y >= 2)
{
return(null);
}
int noise = (int)Math.Floor(biomeNoise3D.GetNoise(position.x, position.y, position.z) / (1.0f / biomes.Count));
if (noise == biomes.Count)
{
noise--;
}
Biome tmpBiome = (Biome)biomes.GetByIndex(noise);
if (tmpBiome != currentBiome)
{
biomeNoise3D.setScale(1.0f / tmpBiome.persistence);
}
if (noise >= 0 && noise < biomes.Count)
{
currentBiome = tmpBiome;
}
return(currentBiome);
}
