4ace574968a1001c80b1689239d767f9e4497d78,bokeh/charts/builder/scatter_builder.py,ScatterBuilder,_yield_renderers,#ScatterBuilder#,125

Before Change

        Takes reference points from data loaded at the ColumnDataSource.
        
        duplets = list(chunk(self._attr, 2))
        colors = cycle_colors(duplets, self.palette)

        for i, duplet in enumerate(duplets, start=1):
            renderer = make_scatter(
                self._source, duplet[0], duplet[1], self.marker, colors[i - 1]
            )
            self.legends.append((self._groups[i-1], [renderer]))
            yield renderer

After Change

        

        color = color_spec(self._data.df, cols=self.color, palette=self.palette)
        marker = AttrSpec(self._data.df, columns=self.marker, default="circle",
                               attribute="marker", iterable=marker_types.keys())

        for group in self._data.groupby(color, marker):

            glyph = scatter_glyph(self._data["x"], self._data["y"],
                                  line_color=group["color"], fill_color=group["color"],
                                  marker=group["marker"])

            yield GlyphRenderer(data_source=group.source, glyph=glyph)

            //self.legends.append((self._groups[i-1], [renderer]))
            //yield renderer

Instances