import ResultPoint from '../../ResultPoint';
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/**
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* <p>Encapsulates a finder pattern, which are the three square patterns found in
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* the corners of QR Codes. It also encapsulates a count of similar finder patterns,
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* as a convenience to the finder's bookkeeping.</p>
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*
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* @author Sean Owen
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*/
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export default class FinderPattern extends ResultPoint {
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private estimatedModuleSize;
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private count?;
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constructor(posX: number, posY: number, estimatedModuleSize: number, count?: number);
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getEstimatedModuleSize(): number;
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getCount(): number;
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/**
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* <p>Determines if this finder pattern "about equals" a finder pattern at the stated
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* position and size -- meaning, it is at nearly the same center with nearly the same size.</p>
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*/
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aboutEquals(moduleSize: number, i: number, j: number): boolean;
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/**
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* Combines this object's current estimate of a finder pattern position and module size
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* with a new estimate. It returns a new {@code FinderPattern} containing a weighted average
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* based on count.
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*/
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combineEstimate(i: number, j: number, newModuleSize: number): FinderPattern;
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}
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