Canvas Wrappers to quickly visualize stuff.

Docs

• canvasCache

  • CanvasCache

• canvasViewer

  • CanvasViewer

• canvasViewerRect

  • CanvasViewerRect

canvasCache

CanvasCache

class CanvasCache {
    canvas: HTMLCanvasElement;
    ctx: CanvasRenderingContext2D;
    constructor(size: number, name: string);
}

canvasViewer

CanvasViewer

class CanvasViewer extends CanvasCache {
    size: number;
    scale: number;
    cssScale: number;
    static viewers: number;
    static container: HTMLDivElement;
    constructor(size: number, scale?: number, cssScale?: number);
    drawNumArray(arr: number[], colorMultiplier?: number): void;
    drawRGBNumArray(arr: [number, number, number][], colorMultiplier?: number): void;
    componentToHex(c: number): string;
    rgbToHex(r: number, g: number, b: number): string;
}

canvasViewerRect

CanvasViewerRect

class CanvasViewerRect extends CanvasViewer {
    rect: {
        width: number;
        height: number;
    };
    constructor(rect: {
        width: number;
        height: number;
    }, scale?: number, cssScale?: number);
    drawWaveArray(arr: number[], skip?: number): void;
}

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Copyright (c) 2021 Leonard Grosoli Licensed under the MIT license.