bd028579
 易尊强
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/**
* @module zrender/graphic/shape/Polyline
*/
import Path, { PathProps } from '../Path';
import * as polyHelper from '../helper/poly';
import { VectorArray } from '../../core/vector';
export class PolylineShape {
points: VectorArray[] = null
// Percent of displayed polyline. For animating purpose
percent?: number = 1
smooth?: number = 0
smoothConstraint?: VectorArray[] = null
}
export interface PolylineProps extends PathProps {
shape?: Partial<PolylineShape>
}
class Polyline extends Path<PolylineProps> {
shape: PolylineShape
constructor(opts?: PolylineProps) {
super(opts);
}
getDefaultStyle() {
return {
stroke: '#000',
fill: null as string
};
}
getDefaultShape() {
return new PolylineShape();
}
buildPath(ctx: CanvasRenderingContext2D, shape: PolylineShape) {
polyHelper.buildPath(ctx, shape, false);
}
}
Polyline.prototype.type = 'polyline';
export default Polyline;
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