3a3f07628d
- New magneticLasso module: Sobel energy map + Dijkstra shortest-path + Douglas-Peucker - New activeContour module: greedy snake + balloon force for polygon-to-edge refinement - wallTextureSplit: edge barrier mask, morphological mask hole closing, Moore boundary tracing, simplified polygon contours, manual pick map patching, gap absorption - MaskSegmentCanvas: full lasso gesture pipeline (tap vertices, drag, magnetic paths, close polygon, endLasso/cancelLasso/deleteLasso) - New maskConfig options: splitWallsEdgeBarrierThreshold, splitWallsCloseMaskRadius, manualSplitWalls, manualSplitWallsMaxCount, manualSplitWallsGapAbsorbDilatePx, magneticLasso, activeContourRefine - New ref methods: startLasso, endLasso, cancelLasso, getManualRegions, deleteLasso - New exported types: LassoPolygon, ManualWallPartition - RegionMaskData carries indexToName and wallSemanticIdx through downsample - Simplify README to point to documentation site - Update documentation site (EN + ZH-CN) with all new APIs and interaction guide - Example app: lasso mode toggles and operation buttons Co-authored-by: Cursor <cursoragent@cursor.com>
19 lines
720 B
TypeScript
19 lines
720 B
TypeScript
import { type SkPath } from '@shopify/react-native-skia';
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import type { SegmentRegion, RegionMaskData } from './maskSegmentation';
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export declare function floodFillComponent(binary: Uint8Array, cols: number, rows: number, seedX: number, seedY: number): Uint8Array | null;
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export declare function buildRegionOutlinePathForRegion(regionId: number, regions: SegmentRegion[], maskData: RegionMaskData, rect: {
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x: number;
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y: number;
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w: number;
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h: number;
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}, normSeed?: {
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x: number;
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y: number;
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}): SkPath;
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export declare function buildAllRegionOutlinePaths(regions: SegmentRegion[], maskData: RegionMaskData, rect: {
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x: number;
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y: number;
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w: number;
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h: number;
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}): Map<number, SkPath>;
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