react-native-mask-segment-canvas/dist/utils/maskSegmentRuntime.js

import { BASEBOARD_STRIP_QUANT_KEYS, CABINET_QUANT_KEYS, MASK_SEMANTIC_COLORS, WALL_QUANT_KEYS, } from './maskSemanticPalette';
/** high */
export const PIPELINE_HIGH = {
    maxImageLongSide: 1440,
    paintFreqMaxLongSide: 960,
    originPreviewMaxLongSide: 720,
    maskPathMaxLongSide: 960,
    minContourArea: 50,
    contourApproxEpsilon: 0.002,
    maxRegions: 800,
};
/** middle */
export const PIPELINE_MEDIUM = {
    maxImageLongSide: 720,
    paintFreqMaxLongSide: 480,
    originPreviewMaxLongSide: 360,
    maskPathMaxLongSide: 480,
    minContourArea: 100,
    contourApproxEpsilon: 0.003,
    maxRegions: 500,
};
/** low */
export const PIPELINE_LOW = {
    maxImageLongSide: 360,
    paintFreqMaxLongSide: 240,
    originPreviewMaxLongSide: 180,
    maskPathMaxLongSide: 240,
    minContourArea: 200,
    contourApproxEpsilon: 0.005,
    maxRegions: 300,
};
export const PIPELINE_PRESETS = {
    high: PIPELINE_HIGH,
    medium: PIPELINE_MEDIUM,
    low: PIPELINE_LOW,
};
export const DEFAULT_PIPELINE_CONFIG = PIPELINE_HIGH;
export function resolvePipelineConfig(preset, overrides) {
    const base = preset != null ? PIPELINE_PRESETS[preset] : DEFAULT_PIPELINE_CONFIG;
    return { ...base, ...overrides };
}
const DEFAULT_PAINT_PALETTE = [
    { b: 138, g: 126, r: 110 },
    { b: 92, g: 124, r: 86 },
    { b: 70, g: 80, r: 158 },
    { b: 54, g: 134, r: 182 },
    { b: 128, g: 98, r: 142 },
    { b: 76, g: 120, r: 138 },
];
export const DEFAULT_PAINT_CONFIG = {
    palette: DEFAULT_PAINT_PALETTE,
    // Optimized coloring: slightly stronger base color fidelity while preserving natural lighting.
    colorBaseOpacity: 0.88,
    lLightOpacity: 0.50,
    // Strengthened texture retention (high-freq detail overlay) for richer surface appearance after recolor.
    textureOpacity: 0.85,
    // Slightly tighter low-freq lighting kernel for cleaner wall/ceiling shading without over-smoothing.
    lLowBlurKernel: 7,
    lLowContrast: 1.10,
    lLowBrightness: 0.92,
    lHighGain: 1.22,
    // Edge handling: small positive feather produces soft transitions at painted region boundaries.
    // color feather drives the paintColorMap alpha softness (used by shader for blend-to-origin).
    maskFeatherColor: 1.6,
    maskFeatherTexture: 0.9,
    regionOverlayFill: '#FFC14D',
    regionOutlineStrokeWidth: 4,
};
export const DEFAULT_INTERACTION_CONFIG = {
    kickMaskPickRadiusPx: 36,
    pickMapSearchRadiusPx: 14,
    thinStripPadding: 0.008,
    regionPadding: 0.003,
    initRegionFlashMs: 1000,
    enableInitRegionFlash: true,
};
export const DEFAULT_MASK_CONFIG = {
    semanticColors: MASK_SEMANTIC_COLORS,
    baseboardMaxColorDist: 42,
    blackThreshold: 30,
    quantStep: 64,
    baseboardStripQuantKeys: new Set(BASEBOARD_STRIP_QUANT_KEYS),
    wallQuantKeys: new Set(WALL_QUANT_KEYS),
    cabinetQuantKeys: new Set(CABINET_QUANT_KEYS),
    maxRegionColors: 6,
    secondarySemanticNames: new Set(['garageDoor', 'roof', 'eave']),
    secondaryMinPixelRatio: 0.002,
    junctionHRadiusPx: 24,
    junctionVRadiusPx: 2,
    kickBridgeHalfWPx: 6,
    baseboardJunctionRowMarginPx: 1,
    baseboardJunctionVReachPx: 2,
    baseboardMinRunPx: 2,
    splitWalls: false,
    splitWallsMaxCount: 8,
    splitWallsMinAreaRatio: 0.002,
    splitWallsColorDistSq: 1400,
    splitWallsChromaBlurRadius: 5,
    splitWallsNeutralChromaMax: 14,
};
function toStringSet(values) {
    return new Set(values ?? []);
}
export function mergeMaskConfig(partial) {
    if (!partial) {
        return { ...DEFAULT_MASK_CONFIG };
    }
    return {
        semanticColors: partial.semanticColors ?? DEFAULT_MASK_CONFIG.semanticColors,
        baseboardMaxColorDist: partial.baseboardMaxColorDist ?? DEFAULT_MASK_CONFIG.baseboardMaxColorDist,
        blackThreshold: partial.blackThreshold ?? DEFAULT_MASK_CONFIG.blackThreshold,
        quantStep: partial.quantStep ?? DEFAULT_MASK_CONFIG.quantStep,
        baseboardStripQuantKeys: partial.baseboardStripQuantKeys
            ? toStringSet(partial.baseboardStripQuantKeys)
            : new Set(DEFAULT_MASK_CONFIG.baseboardStripQuantKeys),
        wallQuantKeys: partial.wallQuantKeys
            ? toStringSet(partial.wallQuantKeys)
            : new Set(DEFAULT_MASK_CONFIG.wallQuantKeys),
        cabinetQuantKeys: partial.cabinetQuantKeys
            ? toStringSet(partial.cabinetQuantKeys)
            : new Set(DEFAULT_MASK_CONFIG.cabinetQuantKeys),
        maxRegionColors: partial.maxRegionColors ?? DEFAULT_MASK_CONFIG.maxRegionColors,
        secondarySemanticNames: partial.secondarySemanticNames
            ? toStringSet(partial.secondarySemanticNames)
            : new Set(DEFAULT_MASK_CONFIG.secondarySemanticNames),
        secondaryMinPixelRatio: partial.secondaryMinPixelRatio ??
            DEFAULT_MASK_CONFIG.secondaryMinPixelRatio,
        junctionHRadiusPx: partial.junctionHRadiusPx ?? DEFAULT_MASK_CONFIG.junctionHRadiusPx,
        junctionVRadiusPx: partial.junctionVRadiusPx ?? DEFAULT_MASK_CONFIG.junctionVRadiusPx,
        kickBridgeHalfWPx: partial.kickBridgeHalfWPx ?? DEFAULT_MASK_CONFIG.kickBridgeHalfWPx,
        baseboardJunctionRowMarginPx: partial.baseboardJunctionRowMarginPx ??
            DEFAULT_MASK_CONFIG.baseboardJunctionRowMarginPx,
        baseboardJunctionVReachPx: partial.baseboardJunctionVReachPx ??
            DEFAULT_MASK_CONFIG.baseboardJunctionVReachPx,
        baseboardMinRunPx: partial.baseboardMinRunPx ?? DEFAULT_MASK_CONFIG.baseboardMinRunPx,
        splitWalls: partial.splitWalls ?? DEFAULT_MASK_CONFIG.splitWalls,
        splitWallsMaxCount: partial.splitWallsMaxCount ?? DEFAULT_MASK_CONFIG.splitWallsMaxCount,
        splitWallsMinAreaRatio: partial.splitWallsMinAreaRatio ??
            DEFAULT_MASK_CONFIG.splitWallsMinAreaRatio,
        splitWallsColorDistSq: partial.splitWallsColorDistSq ??
            DEFAULT_MASK_CONFIG.splitWallsColorDistSq,
        splitWallsChromaBlurRadius: partial.splitWallsChromaBlurRadius ??
            DEFAULT_MASK_CONFIG.splitWallsChromaBlurRadius,
        splitWallsNeutralChromaMax: partial.splitWallsNeutralChromaMax ??
            DEFAULT_MASK_CONFIG.splitWallsNeutralChromaMax,
    };
}
export function createRuntimeConfig(input) {
    return {
        pipeline: {
            ...DEFAULT_PIPELINE_CONFIG,
            ...input?.pipelineConfig,
        },
        mask: mergeMaskConfig(input?.maskConfig),
        paint: {
            ...DEFAULT_PAINT_CONFIG,
            ...input?.paintConfig,
            palette: input?.paintConfig?.palette ?? DEFAULT_PAINT_CONFIG.palette,
        },
        interaction: {
            ...DEFAULT_INTERACTION_CONFIG,
            ...input?.interactionConfig,
        },
    };
}
let activeRuntime = createRuntimeConfig();
let runtimeRevision = 0;
export function getMaskRuntimeRevision() {
    return runtimeRevision;
}
export function setMaskSegmentRuntimeConfig(input) {
    activeRuntime = {
        pipeline: input?.pipelineConfig
            ? { ...activeRuntime.pipeline, ...input.pipelineConfig }
            : activeRuntime.pipeline,
        mask: input?.maskConfig
            ? mergeMaskConfig(input.maskConfig)
            : activeRuntime.mask,
        paint: input?.paintConfig
            ? { ...activeRuntime.paint, ...input.paintConfig }
            : activeRuntime.paint,
        interaction: input?.interactionConfig
            ? { ...activeRuntime.interaction, ...input.interactionConfig }
            : activeRuntime.interaction,
    };
    runtimeRevision += 1;
    return activeRuntime;
}
export function getMaskSegmentRuntimeConfig() {
    return activeRuntime;
}
export function resetMaskSegmentRuntimeConfig() {
    activeRuntime = createRuntimeConfig();
    runtimeRevision += 1;
    return activeRuntime;
}
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