X Tutup
Skip to content

Prf mouse move hitlist #4813

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
jenshnielsen merged 2 commits into from
Jul 30, 2015
Merged

Prf mouse move hitlist #4813

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
2d0cc7d
PRF: only do expensive things once
tacaswell Jul 28, 2015
a4557c2
PRF: minor performance tweaks
tacaswell Jul 28, 2015
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
13 changes: 6 additions & 7 deletions lib/matplotlib/backend_bases.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -2813,15 +2813,14 @@ def mouse_move(self, event):
pass
else:
artists = event.inaxes.hitlist(event)
if event.inaxes.patch in artists:
artists.remove(event.inaxes.patch)

if artists:
artists.sort(key=lambda x: x.zorder)
a = artists[-1]
data = a.get_cursor_data(event)
if data is not None:
s += ' [%s]' % a.format_cursor_data(data)
a = max(enumerate(artists), key=lambda x: x[1].zorder)[1]
if a is not event.inaxes.patch:
data = a.get_cursor_data(event)
if data is not None:
s += ' [%s]' % a.format_cursor_data(data)

if len(self.mode):
self.set_message('%s, %s' % (self.mode, s))
else:
Expand Down
5 changes: 3 additions & 2 deletions lib/matplotlib/transforms.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -50,7 +50,8 @@
from .path import Path

DEBUG = False

# we need this later, but this is very expensive to set up
MINFLOAT = np.MachAr(float).xmin
MaskedArray = ma.MaskedArray


Expand Down Expand Up @@ -2738,7 +2739,7 @@ def nonsingular(vmin, vmax, expander=0.001, tiny=1e-15, increasing=True):
swapped = True

maxabsvalue = max(abs(vmin), abs(vmax))
if maxabsvalue < (1e6 / tiny) * np.MachAr(float).xmin:
if maxabsvalue < (1e6 / tiny) * MINFLOAT:
vmin = -expander
vmax = expander

Expand Down
X Tutup