| public static GetBiomeType ( double _h, double _t ) : BiomeType | ||
| _h | double | |
| _t | double | |
| return | BiomeType | |
public static BiomeType GetBiomeType(double _h, double _t)
{
HumidityClass h = GetHumidClass(_h);
TemperatureClass t = GetTempClass(_t);
switch (h)
{
case HumidityClass.DRY:
switch (t)
{
case TemperatureClass.HOT:
return BiomeType.Desert;
case TemperatureClass.AVG:
return BiomeType.Grassland;
default:
return BiomeType.Tundra;
}
case HumidityClass.AVG:
if (t == TemperatureClass.COLD)
return BiomeType.Taiga;
return BiomeType.TemperateForest;
case HumidityClass.WET:
if (t == TemperatureClass.COLD)
return BiomeType.Taiga;
return BiomeType.RainForest;
}
return BiomeType.TemperateForest;
}
public virtual BiomeType[,] DetermineBiomes(Vector3i chunkScale, long X, long Z)
{
BiomeType[,] bt = new BiomeType[chunkScale.X, chunkScale.Z];
int xo = (int)(X * chunkScale.X);
int zo = (int)(Z * chunkScale.Z);
double maxT = 0;
for (int x = 0; x < chunkScale.X; x++)
{
for (int z = 0; z < chunkScale.Z; z++)
{
double h = HumidityNoise.Noise((double)(x + xo) / BIOME_SCALE, 0, (double)(z + zo) / BIOME_SCALE) + HumidityOffset;
double t = TemperatureNoise.Noise((double)(x + xo) / BIOME_SCALE, 0, (double)(z + zo) / BIOME_SCALE) + TemperatureOffset;
if (t > maxT)
{
maxT = t;
}
bt[x, z] = Biome.GetBiomeType(h, t);
}
}
//Console.WriteLine("t=" + maxT.ToString());
return(bt);
}