Function plotOne

src/traces/scatter/plot.js:113–621

(gd, idx, plotinfo, cdscatter, cdscatterAll, element, transitionOpts)

}

function plotOne(gd, idx, plotinfo, cdscatter, cdscatterAll, element, transitionOpts) {
    var isStatic = gd._context.staticPlot;
    var i;

    // Since this has been reorganized and we're executing this on individual traces,
    // we need to pass it the full list of cdscatter as well as this trace's index (idx)
    // since it does an internal n^2 loop over comparisons with other traces:
    selectMarkers(gd, idx, plotinfo, cdscatter, cdscatterAll);

    var hasTransition = !!transitionOpts && transitionOpts.duration > 0;

    function transition(selection) {
        return hasTransition ? selection.transition() : selection;
    }

    var xa = plotinfo.xaxis;
    var ya = plotinfo.yaxis;

    var trace = cdscatter[0].trace;
    var line = trace.line;
    var tr = d3.select(element);

    var errorBarGroup = ensureSingle(tr, 'g', 'errorbars');
    var lines = ensureSingle(tr, 'g', 'lines');
    var points = ensureSingle(tr, 'g', 'points');
    var text = ensureSingle(tr, 'g', 'text');

    // error bars are at the bottom
    Registry.getComponentMethod('errorbars', 'plot')(gd, errorBarGroup, plotinfo, transitionOpts);

    if(trace.visible !== true) return;

    transition(tr).style('opacity', trace.opacity);

    // BUILD LINES AND FILLS
    var ownFillEl3, tonext;
    var ownFillDir = trace.fill.charAt(trace.fill.length - 1);
    if(ownFillDir !== 'x' && ownFillDir !== 'y') ownFillDir = '';

    var fillAxisIndex, fillAxisZero;
    if(ownFillDir === 'y') {
        fillAxisIndex = 1;
        fillAxisZero = ya.c2p(0, true);
    } else if(ownFillDir === 'x') {
        fillAxisIndex = 0;
        fillAxisZero = xa.c2p(0, true);
    }

    // store node for tweaking by selectPoints
    cdscatter[0][plotinfo.isRangePlot ? 'nodeRangePlot3' : 'node3'] = tr;

    var prevRevpath = '';
    var prevPolygons = [];
    var prevtrace = trace._prevtrace;
    var prevFillsegments = null;
    var prevFillElement = null;

    if(prevtrace) {