Geometry Nodes, Displacement, and the Implicit Tree
If you already think in Geometry Nodes, the Objects tree is the graph. Mesh Boolean is a hard CSG node. The purple diamond turns that same node into a field.
Article topic
Signed distance fields
Practical signed-distance modeling, field operations, meshing, and procedural geometry.
Browse all articlesOversize the Cutter: Reliable Boolean and SDF Modeling in Rig Cad
Use deliberate cutter margins to prevent coincident-face failures, preserve transformed through-cuts, and give smooth SDF subtraction room to resolve cleanly.
Signed Distance Fields: Geometry as a Function
From exact primitives and Boolean composition to sphere tracing, level-set motion, and neural fields, signed distance fields turn geometry into a queryable scalar function.