Uses the defined function to generate a pattern.

• Function Type: The different available functions. See Function Type
• Min Max Height: The minimum and maximum height that the output will have.
• YRotation: Rotation applied on the Y axis.
• Blending: Width of the transition for the Slope and Line functions.
• Size: Width of the Line function.
• Period: Period of the function.
• Internal Period: For Square and Triangle functions, controls the fraction of each period spent in the high or rising part of the wave.

Useful for those cases where you need a repeating pattern that follows a certain math function.

Function Type

Slope

Line

Sine

Square

Triangle

Saw Tooth

References

Sine wave - Wikipedia

A sine wave, sinusoidal wave, or sinusoid (symbol: ∿) is a periodic wave whose waveform (shape) is the trigonometric sine function. In mechanics, as a linear motion over time, this is simple harmonic motion; as rotation, it corresponds to uniform circular motion.

https://en.wikipedia.org/wiki/Sine_wave

Square wave - Wikipedia

A square wave is a non-sinusoidal periodic waveform in which the amplitude alternates at a steady frequency between fixed minimum and maximum values, with the same duration at minimum and maximum. In an ideal square wave, the transitions between minimum and maximum are instantaneous.

https://en.wikipedia.org/wiki/Square_wave

Triangle wave - Wikipedia

A triangular wave or triangle wave is a non-sinusoidal waveform named for its triangular shape. It is a periodic, piecewise linear, continuous real function.

https://en.wikipedia.org/wiki/Triangle_wave

Sawtooth wave - Wikipedia

The sawtooth wave (or saw wave) is a kind of non-sinusoidal waveform. It is so named based on its resemblance to the teeth of a plain-toothed saw with a zero rake angle. A single sawtooth, or an intermittently triggered sawtooth, is called a ramp waveform.

https://en.wikipedia.org/wiki/Sawtooth_wave