Tool

Delaunay Mesh

Triangulation

Delaunay triangulation

Docs for v2.1.18, the latest version.

ID

tool-triangulation-delaunay-mesh

Group

Triangulation

Plugin

Tool

Keywords

triangulation
mesh

Delaunay Mesh

Triangulation

2 inputs, 1 output

Ports

Inputs

2

What the node takes in, from wires or typed values.

Points

Point

Points for triangulate

Plane

Plane

Optional base plane. If no plane is provided, then the best-fit plane will be used

Outputs

1

What the node gives out, to wire into other nodes.

Mesh

Surface

Mesh of the connectivity diagram

Creation method#

There are two options for creating a Delaunay Mesh node.#

  • The first way to create a Delaunay Mesh node is using the search list, which is opened by double left-clicking in the workspace. You can write the name of the node you need, or words associated with this node.
    • triangulation , mesh
  • The second way is to select a Delaunay Mesh node from the menu that opens from the top left.
    • Menu > Tool > Panel > Delaunay Mesh

Steps#

  • Create a Delaunay Mesh node.
  • Connect the points to be triangulated to the first port.
  • Optionally, connect the plane to the second port.

Delaunay Mesh is a computational geometry algorithm that generates a mesh of non-overlapping triangles covering a set of points in a 2D or 3D space. The mesh is constructed using the Delaunay triangulation, a method for creating a triangulated mesh that optimizes triangle quality by minimizing the angle between triangle edges and maximizing the minimum angle in each triangle.

See also#

Quad Panel
Diamond Panel
Triangle Panel A
Triangle Panel C\

History

First documented in v2.1.18

Oct 20, 2026

Versions before it were published before changes were recorded.