setMatrixColor()

in neopixel.ts [215:224]

• 10 lines of code
• 4 McCabe index (conditional complexity)

        setMatrixColor(x: number, y: number, rgb: number) {
            if (this._matrixWidth <= 0) return; // not a matrix, ignore
            x = x >> 0;
            y = y >> 0;
            rgb = rgb >> 0;
            const cols = Math.idiv(this._length, this._matrixWidth);
            if (x < 0 || x >= this._matrixWidth || y < 0 || y >= cols) return;
            let i = x + y * this._matrixWidth;
            this.setPixelColor(i, rgb);
        }