Function mousemove

src/traces/parcoords/axisbrush.js:325–334

(lThis, d)

}

function mousemove(lThis, d) {
    var y = d.height - d3.mouse(lThis)[1] - 2 * c.verticalPadding;
    var interval = getInterval(d, y);

    var cursor = 'crosshair';
    if(interval.clickableOrdinalRange) cursor = 'pointer';
    else if(interval.region) cursor = interval.region + '-resize';
    d3.select(document.body)
        .style('cursor', cursor);
}

function attachDragBehavior(selection) {
    // There's some fiddling with pointer cursor styling so that the cursor preserves its shape while dragging a brush