Function fitWidth

docs/app/js/sanddance-app.js:134089–134097

(projection, width, object)

    ], object);
}
function fitWidth(projection, width, object) {
    return fit(projection, function(b) {
        var w = +width, k = w / (b[1][0] - b[0][0]), x = (w - k * (b[1][0] + b[0][0])) / 2, y = -k * b[0][1];
        projection.scale(150 * k).translate([
            x,
            y
        ]);
    }, object);
}
function fitHeight(projection, height, object) {
    return fit(projection, function(b) {
        var h = +height, k = h / (b[1][1] - b[0][1]), x = -k * b[0][0], y = (h - k * (b[1][1] + b[0][1])) / 2;