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@thi.ng/geom

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

16 lines (15 loc) 350 B
import { DEFAULT, defmulti } from "@thi.ng/defmulti/defmulti"; import { PI } from "@thi.ng/math/api"; import { __dispatch } from "./internal/dispatch.js"; const volume = defmulti( __dispatch, {}, { [DEFAULT]: () => 0, aabb: ({ size }) => size[0] * size[1] * size[2], sphere: ($) => 4 / 3 * PI * $.r ** 3 } ); export { volume };