public static BiomeInputs Lerp(BiomeInputs abi, BiomeInputs bbi, float t)
{
t = t > 1 ? 1 : t;
t = t < 0 ? 0 : t;
return(BiomeInputs.Mix(abi, bbi, 1f - t, t));
}
public static BiomeInputs Add(BiomeInputs abi, BiomeInputs bbi)
{
abi.hilliness += bbi.hilliness;
abi.cragginess += bbi.cragginess;
abi.overhangness += bbi.overhangness;
abi.caveVerticalFrequency += bbi.caveVerticalFrequency;
abi.baseElevation += bbi.baseElevation;
return(abi);
}
public static BiomeInputs Mult(BiomeInputs abi, float k)
{
abi.hilliness *= k;
abi.cragginess *= k;
abi.overhangness *= k;
abi.caveVerticalFrequency *= k;
abi.baseElevation *= k;
return(abi);
}
public static BiomeInputs Mix(BiomeInputs aBI, BiomeInputs bBi, float aWeight, float bWeight)
{
BiomeInputs inputs = new BiomeInputs();
aBI = BiomeInputs.Mult(aBI, aWeight);
bBi = BiomeInputs.Mult(bBi, bWeight);
return(BiomeInputs.Add(aBI, bBi));
}
public static BiomeInputs CraggyMountains()
{
BiomeInputs inputs = new BiomeInputs();
//cragginess
inputs.hilliness = .75f;
inputs.cragginess = 3.2f;
inputs.overhangness = 8.5f;
inputs.caveVerticalFrequency = 9.4f;
inputs.baseElevation = .6f;
return(inputs);
}
public static BiomeInputs Pasture()
{
BiomeInputs inputs = new BiomeInputs();
//pasture
inputs.hilliness = .32f;
inputs.cragginess = 2.2f;
inputs.overhangness = .1f;
inputs.caveVerticalFrequency = 3.5f;
inputs.baseElevation = .35f;
return(inputs);
}
