ngx-document-scanner
Version:
Angular 2+ component for cropping and enhancing images of documents
27 lines (26 loc) • 792 B
TypeScript
import { AfterViewInit } from '@angular/core';
import { LimitsService } from '../../services/limits.service';
import { ImageDimensions } from '../../PublicModels';
export declare class NgxShapeOutlineComponent implements AfterViewInit {
private limitsService;
color: string;
weight: number;
dimensions: ImageDimensions;
canvas: any;
private _points;
private _sortedPoints;
constructor(limitsService: LimitsService);
ngAfterViewInit(): void;
/**
* clears the shape canvas
*/
private clearCanvas;
/**
* sorts the array of points according to their clockwise alignment
*/
private sortPoints;
/**
* draws a line between the points according to their order
*/
private drawShape;
}