ControlOutput OnEnter(Flow flow)
{
var data = flow.stack.GetElementData <Data>(this);
var frequency = flow.GetValue <float>(Frequency);
var octave = flow.GetValue <uint>(Octave);
var amplitude = flow.GetValue <float>(Amplitude);
var seed = flow.GetValue <uint>(Seed);
var time = data.Time + Time.deltaTime * frequency;
var n = NoiseUtil.Fbm(XXHash.Float(seed, 0u, -1000, 1000), time, octave);
data.Time = time;
data.Value = n * amplitude / 0.75f;
return(Exit);
}
ControlOutput OnEnter(Flow flow)
{
var data = flow.stack.GetElementData <Data>(this);
var frequency = flow.GetValue <float>(Frequency);
var octave = flow.GetValue <uint>(Octave);
var angles = flow.GetValue <Vector3>(Angles);
var seed = flow.GetValue <uint>(Seed);
var time = data.Time + Time.deltaTime * frequency;
var nx = NoiseUtil.Fbm(XXHash.Float(seed, 0u, -1000, 1000), time, octave);
var ny = NoiseUtil.Fbm(XXHash.Float(seed, 1u, -1000, 1000), time, octave);
var nz = NoiseUtil.Fbm(XXHash.Float(seed, 2u, -1000, 1000), time, octave);
var nv = Vector3.Scale(new Vector3(nx, ny, nz), angles) / 0.75f;
data.Time = time;
data.Value = Quaternion.Euler(nv);
return(Exit);
}
