private float Elevation(Vector3 pointOnSphere)
{
float firstLayerValue = 0;
float elevation = 0;
if (simpleNoiseGenerators.Length > 0)
{
firstLayerValue = simpleNoiseGenerators[0].Evaluate(pointOnSphere);
if (settings.noiseLayers[0].enabled)
{
elevation = firstLayerValue;
}
}
for (int i = 1; i < simpleNoiseGenerators.Length; i++)
{
if (!settings.noiseLayers[i].enabled)
{
continue;
}
float mask = settings.noiseLayers[i].useFirstLayerAsMask ? firstLayerValue : 1;
elevation += simpleNoiseGenerators[i].Evaluate(pointOnSphere) * mask;
}
elevationMinMax.EvaluateValue(elevation);
return(elevation);
}