18 lines
1009 B
TypeScript
18 lines
1009 B
TypeScript
import { IElement } from '../interfaces';
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import { Region } from '../types';
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export declare function applyAttrsToContext(context: CanvasRenderingContext2D, element: IElement): void;
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export declare function drawChildren(context: CanvasRenderingContext2D, children: IElement[], region?: Region): void;
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export declare function checkRefresh(canvas: any, children: IElement[], region: Region): void;
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export declare function checkChildrenRefresh(children: IElement[], region: Region): void;
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export declare function clearChanged(elements: IElement[]): void;
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export declare function drawPath(shape: any, context: any, attrs: any, arcParamsCache: any): void;
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export declare function refreshElement(element: any, changeType: any): void;
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export declare function getRefreshRegion(element: any): Region | undefined;
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export declare function getMergedRegion(elements: any): Region;
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export declare function mergeView(region: any, viewRegion: any): {
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minX: number;
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minY: number;
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maxX: number;
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maxY: number;
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};
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