slice

SDF

Offset Field

Thickness Field

filter

slice

RayTK

v0.36

Removes all of an SDF except for a slice in space.

Parameters

• Enable:
• Axis: The axis along which to take the slice.
  • X:
  • Y:
  • Z:
• Offset: Shifts the center position of the slice along the axis.
• Thickness: Thickness of the slice.
• Enable Smoothing: Whether to smooth the transition on each side of the slice down to a size of zero.
• Smooth Radius: The amount of smoothing distance.
• Enable Mirror: When enabled, a second slice is added, mirrored across the origin along the axis.
• Operation:
  • Intersect:
  • Difference:

Inputs

• SDF: (required)
  • Coordinate Types: vec2 vec3
  • Context Types: Context MaterialContext CameraContext LightContext RayContext ParticleContext
  • Return Types: Sdf
• Offset Field: (optional)
  • Coordinate Types: vec2 vec3
  • Context Types: Context MaterialContext CameraContext LightContext RayContext ParticleContext
  • Return Types: float
• Thickness Field: (optional)
  • Coordinate Types: vec2 vec3
  • Context Types: Context MaterialContext CameraContext LightContext RayContext ParticleContext
  • Return Types: float