/**
 * Returns signed distance from `p` to plane defined by `normal` and `w`.
 *
 * @param p - vec2
 * @param normal - vec2
 * @param w - float
 */
export declare const sdfPlane2: import("@thi.ng/shader-ast").TaggedFn3<"vec2", "vec2", "float", "float">;
/**
 * Returns signed distance from `p` to plane defined by `normal` and `w`.
 *
 * @param p - vec3
 * @param normal - vec3
 * @param w - float
 */
export declare const sdfPlane3: import("@thi.ng/shader-ast").TaggedFn3<"vec3", "vec3", "float", "float">;
//# sourceMappingURL=plane.d.ts.map