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A function that changes from zero to one at a cutoff point.


  • Function:
    • Step:
    • Smoothstep:
    • Smoothstep Integral:
  • Edge: Below this the result will be 0 and above it will produce 1. When using blending, the bottom edge will be `Blend/2` lower than this and the upper edge will be `Blend/2` higher.
  • Blend: The amount of smoothing to apply on the edge.
  • Invert: