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https://github.com/visioncortex/vtracer.git
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Chris Tsang
f4fe428038
Config(simplify=...) / property in Python; simplify option in Node, with the tolerance documented in .pyi, index.d.ts, and both READMEs. The Node README's option list also catches up with the clustering rename and the binary/watershed options, and test.js drops the stale colorMode key (silently ignored since the rename, so its bw assertion was testing the default path) and asserts simplify shrinks output.
48 lines
2.2 KiB
TypeScript
48 lines
2.2 KiB
TypeScript
/** Conversion options. Any field may be omitted; omitted fields use the framework default. */
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export interface Options {
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/** Applied before other fields: "bw" | "poster" | "photo". */
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preset?: 'bw' | 'poster' | 'photo';
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/** Region forming: hierarchical color clustering (default), binary threshold, or watershed. */
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clustering?: 'color-cluster' | 'bw' | 'watershed';
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hierarchical?: 'stacked' | 'cutout';
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mode?: 'pixel' | 'polygon' | 'spline';
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filterSpeckle?: number;
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colorPrecision?: number;
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layerDifference?: number;
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cornerThreshold?: number;
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lengthThreshold?: number;
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maxIterations?: number;
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spliceThreshold?: number;
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/** Curve simplification tolerance in px (omit = off; try 1-2.5). */
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simplify?: number;
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pathPrecision?: number;
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/** Fixed palette: `#rrggbb` strings. */
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palette?: string[];
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/** Auto-quantize target color count. */
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maxColors?: number;
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/** 0 = off, 1 = quantize+simplify, 2 = + shorthands/grouping. */
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optimize?: number;
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/** Binary mode (`clustering: 'bw'`): fixed threshold 0..=255; foreground when intensity is below it. */
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binaryThreshold?: number;
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/** Binary mode: use Bradley–Roth adaptive thresholding (handles uneven lighting). */
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adaptive?: boolean;
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/** Adaptive window side length in px; 0 = auto (~1/8 of the shorter side). */
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adaptiveWindow?: number;
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/** Adaptive sensitivity: percent below the local mean (default 15). */
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adaptiveT?: number;
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/** Watershed clustering: hierarchy cut level 0..=255 (higher = more regions, default 128). */
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watershedDetail?: number;
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}
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/** Vectorize an encoded image (PNG/JPEG/GIF/BMP) buffer to an SVG string. */
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export function convertBuffer(buffer: Uint8Array, options?: Options): string;
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/** Vectorize a raw RGBA8 buffer (`width * height * 4` bytes) to an SVG string. */
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export function convertPixels(rgba: Uint8Array, width: number, height: number, options?: Options): string;
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/** Read an image file, vectorize it, and write the SVG to disk. */
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export function convertFile(inputPath: string, outputPath: string, options?: Options): Promise<void>;
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/** Synchronous {@link convertFile}. */
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export function convertFileSync(inputPath: string, outputPath: string, options?: Options): void;
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