geodesicSdf

geodesicSdf

Keywords:
  • geodesic
  • polyhedron
  • spikes
Face Offset Field
Spike Tip Shape
sdf
geodesicSdf
RayTK
v0.42

A geodesic polyhedron, optionally with a spike on each face.

Based on Geodesic domain manipulation by tdhooper.

Parameters

Name Description Regular Handling Read-Only Handling
Enable
Shape

The type of polyhedron.

 Baked Baked
  • Icosahedron:
  • Dodecahedron:
Divisions

Number of divisions of the faces. Increasing this will result in more sides on the shape.

 Runtime Baked
Enable Faces

Whether to include the flat surfaces on each face.

 Baked Baked
Face Offset

Distance of the faces from the center point.

 Runtime Baked
Enable Spikes

Whether to include a spike on each face.

 Baked Baked
Spike Length

The length of the spikes.

 Runtime Baked
Spike Offset

The distance from the center point of the base of each spike.

 Runtime Baked
Spike Radius

The base radius of each spike.

 Runtime Baked
Face Offset Field Coord Mode Baked Baked
  • Original Position:
  • Geodesic Position:

Inputs

  • Face Offset Field: (optional) Optional SDF that is placed at the tip of each spike.
    • Coordinate Types: vec3
    • Context Types: Context MaterialContext CameraContext LightContext RayContext ParticleContext VertexContext PixelContext
    • Return Types: float
  • Spike Tip Shape: (optional)
    • Coordinate Types: vec3
    • Context Types: Context
    • Return Types: Sdf
    • Supports Variables From Inputs: faceOffsetField