@realsee/dnalogel
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TypeScript
import type { PaintBrushAction, PaintBrushConfigs, PaintBrushEventMap, PaintBrushState } from './typings';
export declare class PaintBrush {
private controller;
constructor(configs?: Partial<PaintBrushConfigs>);
on<K extends keyof PaintBrushEventMap>(name: K, callback: (...args: Parameters<PaintBrushEventMap[K]>) => ReturnType<PaintBrushEventMap[K]>): void;
off<K extends keyof PaintBrushEventMap>(name: K, callback: (...args: Parameters<PaintBrushEventMap[K]>) => ReturnType<PaintBrushEventMap[K]>): void;
once<K extends keyof PaintBrushEventMap>(name: K, callback: (...args: Parameters<PaintBrushEventMap[K]>) => ReturnType<PaintBrushEventMap[K]>): void;
/**
* 显示画笔。
*/
show(): void;
action(action: PaintBrushAction): void;
/**
* 获取画笔状态。
*/
get state(): Record<string, PaintBrushState[]>;
get configs(): PaintBrushConfigs;
/**
* 销毁。
*
* @deprecated
*
* @description 画笔应该维护一个 **全局单例**，重复利用。
*/
dispose(): void;
setCurrentColor(color: string): void;
}