Package-level declarations

Models can have customisable data using the @Custom annotation on its vars. These can use simple types, such as int, double etc. But you may also create a type with one of more vars with a @Custom annotation. e.g.

Sometimes it is handy to have a class be a type of Shape2d, but we don't want the complexity of creating a primitive shape, and instead, we build the shape from other primitives.

Sometimes it is handy to have a class be a type of Shape3d, but we don't want the complexity of creating a primitive shape, and instead, we build the shape from other primitives.

A set of points most commonly used by Shape2d. When a Shape2d is rendered, the path is assumed to be closed, despite the closed boolean. Therefore, the closed property is only used for such things as extruding a profile along a path.

A list of 3D points (Vector3). This class was first created, so that ExtrusionBuilder could extrude along an arbitrary 3D path.

In FooCAD there are two kinds of Shape : a Shape2d or a Shape3d. The only things they have in common are defined here.

The basis for all two-dimensional objects in FooCAD.

The basis for all three-dimensional objects in FooCAD.

If this Shape is a Shape2dDependent