Function translate

pattern/canvas.js:1208–1213

(x, y)

}

function translate(x, y) {
    /* By default, the origin of the layer or canvas is at the bottom left.
     * This origin point will be moved by (x,y) pixels.
     */
    _ctx.translate(x, y);
}

function rotate(degrees) {
    /* Rotates the transformation state, i.e. all subsequent drawing primitives are rotated.