Function wrap

script.js:1606–1610

(value, min, max)

}

function wrap (value, min, max) {
    let range = max - min;
    if (range == 0) return min;
    return (value - min) % range + min;
}

function getResolution (resolution) {
    let aspectRatio = gl.drawingBufferWidth / gl.drawingBufferHeight;