Method getPixelColor

packages/core/src/index.ts:621–628

* Returns the hex color value of a pixel * @param x the x coordinate * @param y the y coordinate * @returns the color of the pixel * @example * ```ts * import { Jimp } from "jimp"; * * const image = new Jimp({ width: 3, height: 3, color: 0xffffffff }); *

(x: number, y: number)

     * ```
     */
    getPixelColor(x: number, y: number) {
      if (typeof x !== "number" || typeof y !== "number") {
        throw new Error("x and y must be numbers");
      }

      const idx = this.getPixelIndex(x, y);
      return this.bitmap.data.readUInt32BE(idx);
    }

    /**
     * Sets the hex colour value of a pixel