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Co-Authored-By: 狸花猫/Claude-Qwen3.6-Plus 🐾
69 lines
2.1 KiB
TypeScript
69 lines
2.1 KiB
TypeScript
import { AbstractShape } from '@antv/g-base';
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import { ChangeType, BBox } from '@antv/g-base';
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import { Region } from '../types';
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import * as Shape from './index';
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import Group from '../group';
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declare class ShapeBase extends AbstractShape {
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getDefaultAttrs(): {
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lineWidth: number;
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lineAppendWidth: number;
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strokeOpacity: number;
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fillOpacity: number;
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matrix: any;
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opacity: number;
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};
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getShapeBase(): typeof Shape;
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getGroupBase(): typeof Group;
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/**
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* 一些方法调用会引起画布变化
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* @param {ChangeType} changeType 改变的类型
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*/
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onCanvasChange(changeType: ChangeType): void;
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calculateBBox(): BBox;
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isFill(): any;
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isStroke(): boolean;
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_applyClip(context: any, clip: ShapeBase): void;
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draw(context: CanvasRenderingContext2D, region?: Region): void;
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private getCanvasViewBox;
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cacheCanvasBBox(): void;
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_afterDraw(): void;
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skipDraw(): void;
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/**
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* 绘制图形的路径
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* @param {CanvasRenderingContext2D} context 上下文
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*/
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drawPath(context: CanvasRenderingContext2D): void;
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/**
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* @protected
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* 填充图形
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* @param {CanvasRenderingContext2D} context context 上下文
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*/
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fill(context: CanvasRenderingContext2D): void;
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/**
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* @protected
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* 绘制图形边框
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* @param {CanvasRenderingContext2D} context context 上下文
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*/
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stroke(context: CanvasRenderingContext2D): void;
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strokeAndFill(context: any): void;
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/**
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* @protected
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* 绘制图形的路径
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* @param {CanvasRenderingContext2D} context 上下文
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*/
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createPath(context: CanvasRenderingContext2D): void;
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/**
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* 绘制完成 path 后的操作
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* @param {CanvasRenderingContext2D} context 上下文
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*/
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afterDrawPath(context: CanvasRenderingContext2D): void;
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isInShape(refX: number, refY: number): boolean;
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isInStrokeOrPath(x: any, y: any, isStroke: any, isFill: any, lineWidth: any): boolean;
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/**
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* 获取线拾取的宽度
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* @returns {number} 线的拾取宽度
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*/
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getHitLineWidth(): any;
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}
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export default ShapeBase;
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