Polypoint2D is a geometry node that defines a set of 2D points in X-Y plane.
The Polypoint2D node belongs to the Geometry2D component and its container field is geometry. It is available since X3D version 3.0 or later.
SFNode [in, out] metadata NULL [X3DMetadataObject]
Metadata are not part of the X3D world and not interpreted by the X3D browser, but they can be accessed via the ECMAScript interface.
MFVec2f [in, out] point [ ] (-∞,∞)
2D coordinates of vertices.
Simple-geometry dimensions are initializeOnly and cannot be changed after initial creation, for animation use Transform scale instead.