void SetRidgeNoiseSettings(PRNG prng, bool randomizeValues)
{
const string ridgeSuffix = "_ridge";
const string detailSuffix = "_ridge2";
if (randomizeValues)
{
// Randomize ridge mask
var randomizedMaskNoise = new SimpleNoiseSettings()
{
numLayers = 4, lacunarity = 2, persistence = 0.6f, elevation = 1
};
randomizedMaskNoise.scale = prng.Range(0.5f, 2f);
// Randomize ridge noise
var chance = new Chance(prng);
var randomizedRidgeNoise = new RidgeNoiseSettings()
{
numLayers = 4, power = 3, gain = 1, peakSmoothing = 2
};
randomizedRidgeNoise.elevation = Mathf.Lerp(1, 7, prng.ValueBiasLower(0.3f));
randomizedRidgeNoise.scale = prng.Range(1f, 3f);
randomizedRidgeNoise.lacunarity = prng.Range(1f, 5f);
randomizedRidgeNoise.persistence = 0.42f;
randomizedRidgeNoise.power = prng.Range(1.5f, 3.5f);
randomizedRidgeNoise.SetComputeValues(heightMapCompute, prng, ridgeSuffix);
randomizedMaskNoise.SetComputeValues(heightMapCompute, prng, detailSuffix);
}
else
{
ridgeNoise.SetComputeValues(heightMapCompute, prng, ridgeSuffix);
ridgeNoise2.SetComputeValues(heightMapCompute, prng, detailSuffix);
}
}
