@thi.ng/geom/point-at.d.ts

Functional, polymorphic API for 2D geometry types & SVG generation

import type { Maybe } from "@thi.ng/api";
import type { MultiFn2 } from "@thi.ng/defmulti";
import type { IShape } from "./api.js";
import type { Vec } from "@thi.ng/vectors";
/**
 * Samples and returns point on the boundary of given 2D shape at normalized
 * parametric distance `t`. If the shape is closed, t=0 and t=1 yield the same
 * result.
 *
 * @remarks
 * Currently implemented for:
 *
 * - {@link Arc}
 * - {@link Circle}
 * - {@link Cubic}
 * - {@link Ellipse}
 * - {@link Line}
 * - {@link Polygon}
 * - {@link Polyline}
 * - {@link Quad}
 * - {@link Quadratic}
 * - {@link Ray}
 * - {@link Rect}
 * - {@link Triangle}
 *
 * Note: For {@link Ray}, the `t` is interpreted as distance from the ray origin.
 *
 * @param shape
 * @param t
 */
export declare const pointAt: MultiFn2<IShape, number, Maybe<Vec>>;
//# sourceMappingURL=point-at.d.ts.map