public static float InOutQuad(OscillationSettings settings, float time)
{
float phase = (settings.Frequency * time + settings.Offset) % 1f;
float value;
if (phase < settings.Ratio)
value = TweenUtility.InOutQuad(phase / settings.Ratio);
else
value = TweenUtility.InOutQuad(1f - (phase - settings.Ratio) / (1f - settings.Ratio));
return settings.Amplitude * (value * 2f - 1f) + settings.Center;
}
public static Vector2[] ToPoints(OscillationSettings settings, int definition)
{
var points = new Vector2[definition];
for (int i = 0; i < definition; i++)
{
float ratio = (float)i / definition;
points[i] = new Vector2(ratio, Oscillate(settings, ratio));
}
return(points);
}
public static float OutQuad(OscillationSettings settings, float time)
{
float phase = (settings.Frequency * time + settings.Offset) % 1f;
float value;
if (phase < settings.Ratio)
{
value = TweenUtility.OutQuad(phase / settings.Ratio);
}
else
{
value = TweenUtility.OutQuad(1f - (phase - settings.Ratio) / (1f - settings.Ratio));
}
return(settings.Amplitude * (value * 2f - 1f) + settings.Center);
}
public static float Sawtooth(OscillationSettings settings, float time)
{
return(settings.Amplitude * PMath.Triangle(settings.Frequency * time + settings.Offset, 1f) + settings.Center);
}
public static float Sine(OscillationSettings settings, float time)
{
return(settings.Amplitude * Mathf.Sin(settings.Frequency * 2f * Mathf.PI * time + settings.Offset) + settings.Center);
}
public static float Oscillate(OscillationSettings settings, float time)
{
return(GetWaveFunction(settings.WaveShape)(settings, time));
}
public static AnimationCurve ToCurve(OscillationSettings settings, int definition)
{
return(new AnimationCurve(ToPoints(settings, definition).Convert(v => new Keyframe(v.x, v.y))));
}
public static float PerlinNoise(OscillationSettings settings, float time)
{
return(settings.Amplitude * (Mathf.Clamp01(Mathf.PerlinNoise(time * settings.Frequency, settings.Offset)) * 2f - 1f) + settings.Center);
}
public static float PerlinNoise(OscillationSettings settings, float time)
{
return settings.Amplitude * (Mathf.Clamp01(Mathf.PerlinNoise(time * settings.Frequency, settings.Offset)) * 2f - 1f) + settings.Center;
}
public static float WhiteNoise(OscillationSettings settings, float time)
{
return settings.Amplitude * PRandom.Range(-1f, 1f) + settings.Center;
}
public static float Triangle(OscillationSettings settings, float time)
{
return settings.Amplitude * PMath.Triangle(settings.Frequency * time + settings.Offset, settings.Ratio) + settings.Center;
}
public static Vector2[] ToPoints(OscillationSettings settings, int definition)
{
var points = new Vector2[definition];
for (int i = 0; i < definition; i++)
{
float ratio = (float)i / definition;
points[i] = new Vector2(ratio, Oscillate(settings, ratio));
}
return points;
}
public static AnimationCurve ToCurve(OscillationSettings settings, int definition)
{
return new AnimationCurve(ToPoints(settings, definition).Convert(v => new Keyframe(v.x, v.y)));
}
public static float Sine(OscillationSettings settings, float time)
{
return settings.Amplitude * Mathf.Sin(settings.Frequency * 2f * Mathf.PI * time + settings.Offset) + settings.Center;
}
public static float Square(OscillationSettings settings, float time)
{
return(settings.Amplitude * PMath.Square(settings.Frequency * time + settings.Offset, settings.Ratio) + settings.Center);
}
public static float WhiteNoise(OscillationSettings settings, float time)
{
return(settings.Amplitude * PRandom.Range(-1f, 1f) + settings.Center);
}
public static float Oscillate(OscillationSettings settings, float time)
{
return GetWaveFunction(settings.WaveShape)(settings, time);
}
