Function image

pattern/canvas.js:2274–2283

(img, x, y, options)

});

function image(img, x, y, options) {
    /* Draws the image at (x,y), scaling it to the given width and height.
     * The image's transparency can be set with alpha (0.0-1.0).
     */
    img = (img instanceof Image)? img : new Image(img);
    if (!options || options.draw != false) {
        img.draw(x, y, options);
    }
    return img;
}

function imagesize(img) {
    /* Returns an array [width, height] with the image dimensions.