@huukhanhnguyen/geometry / catalog/curve

catalog/curve#

Curve#

Curve = Curve

3D curve document — collection of ordered space chains.

Wire: { curves: PolyCurve[], transformation? }. Construct and transform only; boolean/offset stay on Curve2d.

Curve2d#

Curve2d = Curve2d

2D filled/stroked curve document ops (wasm path2d_*).

Curve#

Curve: { empty: string; fromCurves: string; fromPolyCurve: string; transform: string; }

3D curve document — collection of ordered space chains.

Wire: { curves: PolyCurve[], transformation? }. Construct and transform only; boolean/offset stay on Curve2d.

empty()#

readonly empty(): string

Empty curve document (no curves).

Returns#

string

fromCurves()#

readonly fromCurves(curvesJson): string

Build a Curve from a JSON array of PolyCurve objects, or pass through an existing Curve document object.

Parameters#

curvesJson#

string

Returns#

string

fromPolyCurve()#

readonly fromPolyCurve(compositeJson): string

Wrap one PolyCurve JSON string as a single-chain Curve.

Parameters#

compositeJson#

string

Returns#

string

transform()#

readonly transform(curveJson, elements): string

Apply a 4×4 matrix to every polycurve in the document. Document-level transformation (if present) is left unchanged — call sites that want placement composition do that outside.

Parameters#

curveJson#

string

elements#

number[] | Float64Array<ArrayBufferLike>

Returns#

string

Curve2d#

Curve2d: namespaces/Curve2d

2D filled/stroked curve document ops (wasm path2d_*).