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mobiusRingSdf

mobiusRingSdf

Keywords:
  • mobius
  • ring
  • twist

SDF for a squared mobius ring, which is like a rectangular bar twisted and then bent into a ring.

Parameters

  • Translate: Moves the center of the ring.
  • Radius: The radius of the ring as a whole.
  • Thickness: The thickness of the ring.
  • Rounding: The amount of rounding applied to the edges of the ring.
  • Twist: The number of times to twist the ring. Fractional numbers will create a discontinuity in the ring where it starts/ends.
  • Twist Phase: Shift applied to the twisting of the ring.
  • Axis:
    • X:
    • Y:
    • Z:

Inputs

  • Thickness Field: (optional) Value field that can be used to vary the thickness of the ring.
    • Coordinate Types: vec3
    • Context Types: Context MaterialContext CameraContext LightContext RayContext ParticleContext
    • Return Types: float
  • Radius Field: (optional) Value field that can be used to vary the radius of the ring.
    • Coordinate Types: vec3
    • Context Types: Context MaterialContext CameraContext LightContext RayContext ParticleContext
    • Return Types: float

Variables

  • angle:
  • normangle: