Collapse Vertices icon Collapse Vertices

The Collapse Vertices action collapses all selected vertices to a single point, regardless of distance.

Cube becomes a pyramid

Tip: You can also use this action with the Alt/Opt+C shortcut, or from the ProBuilder menu (Tools > ProBuilder > Geometry > Collapse Vertices).

ProBuilder uses the Collapse To First option to decide whether to collapse the vertices to a central point, or to the first selected vertex.

Collapse Vertices Options

Collapse Vertices options

The Collapse Vertices action determines where to locate the collapsed vertex in this way:

  • If Collapse To First option is enabled, ProBuilder uses the location of the vertex that you selected first.
  • Otherwise, ProBuilder calculates the center position between all selected vertices to use as the new location.

By default, the Collapse To First option is disabled, so ProBuilder uses the center position as in the example image above.