invert

definition_in

filter

invert

RayTK

v0.36

Invert an SDF, so that the inside is the outside.

If used on a box, this can create an empty room with the shape filling all the space outside the room.

Parameters

• Enable:

Inputs

• definition_in: (required)
  • Coordinate Types: float vec2 vec3 vec4
  • Context Types: Context MaterialContext CameraContext LightContext RayContext ParticleContext
  • Return Types: float vec4 Sdf