The alignment that maps points of one model (b) onto points of another (a), in millimetres. One pair moves, two pairs also turn and scale (one scale for all directions), three pairs give a full linear transform.
Optionalpoint2a: AlignmentPointOptionalpoint2b: AlignmentPointOptionalpoint3a: AlignmentPointOptionalpoint3b: AlignmentPointSixteen numbers, column-major, for Geometry3d.setAlignment
Download a glTF model (GLB) for one or multiple models.
A list of models
You can filter the result by providing a BQL query
Store the alignment of a version: a 4×4 matrix, sixteen numbers column-major (translation in elements 12, 13 and 14), in millimetres, applied to the version's geometry in every viewer that loads it afterwards.
The version
The sixteen numbers (an array or a mat4), or null to clear the alignment
The updated version
API Namespace Geometry3d is used for 3D geometry related API calls.