knife

knife

Keywords:
  • crop
  • knife
  • slice
filter
knife
RayTK
v0.39

Cuts off an SDF along a plane.

Parameters

Name Description Regular Handling Read-Only Handling
Enable
Keep Side

Which side of the cut to keep.

Runtime Semi-Baked
  • Above Plane:
  • Below Plane:
Offset

Shifts the cut plane along the axis that it faces.

Runtime Baked
Rotate Plane

Rotate the cut plane in XYZ. When in 2D, only the Z rotation is used.

Runtime Baked
Direction Runtime Semi-Baked
  • X:
  • Y:
  • Z:
Enable Smoothing

Whether to smooth the transition on each side of the slice down to a size of zero.

Runtime Semi-Baked
Smooth Radius

The amount of smoothing distance.

Runtime Baked

Inputs

  • definition_in: (required)
    • Coordinate Types: vec2 vec3
    • Context Types: Context MaterialContext CameraContext LightContext RayContext ParticleContext VertexContext PixelContext
    • Return Types: float Sdf
  • Offset Field: (optional)
    • Coordinate Types: float vec2 vec3
    • Context Types: Context MaterialContext CameraContext LightContext RayContext ParticleContext VertexContext PixelContext
    • Return Types: float
    • Supports Variables From Inputs: inputOp1