index.d.ts

/* tslint:disable */
/* eslint-disable */

/* auto-generated by NAPI-RS */

export const enum Preset {
  Bw = 0,
  Poster = 1,
  Photo = 2,
}
export const enum ColorMode {
  Color = 0,
  Binary = 1,
}
export const enum Hierarchical {
  Stacked = 0,
  Cutout = 1,
}
export const enum PathSimplifyMode {
  None = 0,
  Polygon = 1,
  Spline = 2,
}
export interface Config {
  /** True color image or binary image (black and white) */
  colorMode: ColorMode;
  /** Hierarchial clustering or non-stacked. Only applicable to color images. */
  hierarchical: Hierarchical;
  /** Discard patches smaller than X pixels in size (cleaner) */
  filterSpeckle: number;
  /** The number of significant bits to use in an RGB channel (more accurate) */
  colorPrecision: number;
  /** The color difference between gradient layers (less layers) */
  layerDifference: number;
  /** Curve fitting mode */
  mode: PathSimplifyMode;
  /** Minimum momentary angle (degree) to be considered a corner (smoother) */
  cornerThreshold: number;
  /** Perform iterative subdivide smooth until all segments are shorter than this length */
  lengthThreshold: number;
  /** The maximum number of iterations to perform */
  maxIterations: number;
  /** Minimum angle displacement (degree) to splice a spline (less accurate) */
  spliceThreshold: number;
  /** Number of decimal places to use in path string */
  pathPrecision?: number;
}
export interface RawDataConfig {
  width: number;
  height: number;
}
export declare function vectorize(source: Buffer, config?: Config | Preset | undefined | null): Promise<string>;
export declare function vectorizeRaw(
  source: Buffer,
  args: RawDataConfig,
  config?: Config | Preset | undefined | null,
): Promise<string>;
export declare function vectorizeSync(source: Buffer, config?: Config | Preset | undefined | null): string;
export declare function vectorizeRawSync(
  source: Buffer,
  args: RawDataConfig,
  config?: Config | Preset | undefined | null,
): string;