Bezier
Extends Geometry
Inherited from Geometry
guide()
guide(): this
Marks this sketch geometry as construction geometry. Guide geometries are excluded from the final sketch output (e.g., extrude, revolve) unless explicitly included.
edge()
edge(roleOrIndex: string | number, roleIndex?: number): ISelection
Uniform edge accessor. edge('body') selects this feature's edges by
role (optionally disambiguated by role index); edge(1) selects by
build-order index over the feature's real edges. Roles: solver lines and
arcs stamp body; circles and ellipses perimeter; derived-op outputs
carry provenance-specific roles (e.g. fillet arcs).
Returns: ISelection
| Parameter | Type | Description |
|---|---|---|
roleOrIndex | string | number | A role name, or a build-order edge index. |
roleIndex | number | Disambiguates roles that repeat. (optional) |
start()
start(): Vertex
Returns a lazy-evaluated vertex at the start point of this geometry element.
Returns: Vertex
end()
end(): Vertex
Returns a lazy-evaluated vertex at the end point of this geometry element.
Returns: Vertex
Inherited from SceneObject
name()
name(value: string): this
Sets a custom display name for this object, overriding the default type-based name.
| Parameter | Type | Description |
|---|---|---|
value | string | The display name to assign. |
Methods
point()
point(index: number): Vertex
Returns the i-th control point (0-based; 0 is the start, the last index is the end) as a lazy vertex / constraint target.
Returns: Vertex
| Parameter | Type | Description |
|---|---|---|
index | number |
start()
start(): Vertex
Returns the curve's start point — point(0).
Returns: Vertex
end()
end(): Vertex
Returns the curve's end point — point(n - 1).
Returns: Vertex