(self, legend, orig_handle,
xdescent, ydescent, width, height, fontsize,
trans)
| 541 | return xerr_size, yerr_size |
| 542 | |
| 543 | def create_artists(self, legend, orig_handle, |
| 544 | xdescent, ydescent, width, height, fontsize, |
| 545 | trans): |
| 546 | # docstring inherited |
| 547 | plotlines, caplines, barlinecols = orig_handle |
| 548 | |
| 549 | xdata, xdata_marker = self.get_xdata(legend, xdescent, ydescent, |
| 550 | width, height, fontsize) |
| 551 | |
| 552 | ydata = np.full_like(xdata, (height - ydescent) / 2) |
| 553 | legline = Line2D(xdata, ydata) |
| 554 | |
| 555 | xdata_marker = np.asarray(xdata_marker) |
| 556 | ydata_marker = np.asarray(ydata[:len(xdata_marker)]) |
| 557 | |
| 558 | xerr_size, yerr_size = self.get_err_size(legend, xdescent, ydescent, |
| 559 | width, height, fontsize) |
| 560 | |
| 561 | legline_marker = Line2D(xdata_marker, ydata_marker) |
| 562 | |
| 563 | # when plotlines are None (only errorbars are drawn), we just |
| 564 | # make legline invisible. |
| 565 | if plotlines is None: |
| 566 | legline.set_visible(False) |
| 567 | legline_marker.set_visible(False) |
| 568 | else: |
| 569 | self.update_prop(legline, plotlines, legend) |
| 570 | |
| 571 | legline.set_drawstyle('default') |
| 572 | legline.set_marker('none') |
| 573 | |
| 574 | self.update_prop(legline_marker, plotlines, legend) |
| 575 | legline_marker.set_linestyle('None') |
| 576 | |
| 577 | if legend.markerscale != 1: |
| 578 | newsz = legline_marker.get_markersize() * legend.markerscale |
| 579 | legline_marker.set_markersize(newsz) |
| 580 | |
| 581 | handle_barlinecols = [] |
| 582 | handle_caplines = [] |
| 583 | |
| 584 | if orig_handle.has_xerr: |
| 585 | verts = [((x - xerr_size, y), (x + xerr_size, y)) |
| 586 | for x, y in zip(xdata_marker, ydata_marker)] |
| 587 | coll = mcoll.LineCollection(verts) |
| 588 | self.update_prop(coll, barlinecols[0], legend) |
| 589 | handle_barlinecols.append(coll) |
| 590 | |
| 591 | if caplines: |
| 592 | capline_left = Line2D(xdata_marker - xerr_size, ydata_marker) |
| 593 | capline_right = Line2D(xdata_marker + xerr_size, ydata_marker) |
| 594 | self.update_prop(capline_left, caplines[0], legend) |
| 595 | self.update_prop(capline_right, caplines[0], legend) |
| 596 | capline_left.set_marker("|") |
| 597 | capline_right.set_marker("|") |
| 598 | |
| 599 | handle_caplines.append(capline_left) |
| 600 | handle_caplines.append(capline_right) |
nothing calls this directly
no test coverage detected