Skip to content

FIX: Add mtext into RendererBase._draw_as_path() arguments #31910

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
timhoffm merged 2 commits into from
Jun 27, 2026
+13 −1
Merged

FIX: Add mtext into RendererBase._draw_as_path() arguments #31910

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
f9717d1
FIX: Missing 1 positional argument in RendererBase
mervyzr Jun 16, 2026
3bdf6c2
Add a smoke test for RendererBase.draw_tex
QuLogic Jun 26, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion lib/matplotlib/backend_bases.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -506,7 +506,7 @@ def draw_tex(self, gc, x, y, s, prop, angle, *, mtext=None):
mtext : `~matplotlib.text.Text`
The original text object to be rendered.
"""
self._draw_text_as_path(gc, x, y, s, prop, angle, ismath="TeX")
self._draw_text_as_path(gc, x, y, s, prop, angle, ismath="TeX", mtext=mtext)

def draw_text(self, gc, x, y, s, prop, angle, ismath=False, mtext=None):
"""
Expand Down
12 changes: 12 additions & 0 deletions lib/matplotlib/tests/test_usetex.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -44,6 +44,18 @@ def test_usetex():
ax.set_axis_off()


def test_usetex_fallback(monkeypatch):
# Smoke test that the base draw_tex implementation works.
from matplotlib.backend_bases import RendererBase
from matplotlib.backends.backend_agg import RendererAgg
monkeypatch.setattr(RendererAgg, 'draw_tex', RendererBase.draw_tex)

plt.rcParams["text.usetex"] = True
fig, ax = plt.subplots()
ax.text(0, 0, "foo_bar")
fig.canvas.draw()


@check_figures_equal(extensions=['png', 'pdf', 'svg'])
def test_empty(fig_test, fig_ref):
mpl.rcParams['text.usetex'] = True
Expand Down
Loading