Comments (3)
Can you check to see if pv.Plotter
itself (rather than QtInteractor / BackgroundPlotter) also has this problem?
from pyvistaqt.
@larsoner I'll try and stage a test for this tomorrow.
I'll be honest, I'm not completely sure how, though. Is there a way to pass a pv.Plotter
instance to QT -- I guess I could probably just do a screen capture. The Jupyter server
backend seems to work, but volume rendering is not supported in the current client renderer, and I wasn't able to get the deprecated renderers to display anything.
I spent some additional time poking at things, and the issue seems to be partly due to PyVista ignoring data in the vtkImageData
direction matrix. I wasn't able to figure out how to apply the rotation matrix to the image data, but the results for a unit matrix and the directional matrix look exactly the same.
This is what the Jupyter Trame backend plots without the direction matrix:
After having poked more at the Trame backend, it looks like PyVista is just passing the underlying VTK classes through? (Trame is super cool, BTW. Really looking forward to seeing where it goes.)
from pyvistaqt.
I'll be honest, I'm not completely sure how, though. Is there a way to pass a pv.Plotter instance to QT
No, I'm suggesting you avoid Qt entirely for the pv.Plotter
test. Just use that interface with whatever window it pops up and see if it has the same problem or not. It will help identify if it's really a Qt-specific problem or not.
from pyvistaqt.
Related Issues (20)
- Segmentation fault on Mac with PyQt5 HOT 2
- Race condition: BackgroundPlotter has no attribute named image HOT 3
- Running pyvistaqt project in Github Action HOT 2
- Issue using pyvistaqt QtInteractor on Windows 10
- MAINT: Deploy docs HOT 7
- solicitud para agregar característica, para guardar los modelos en formato obj
- Stage release for PyVista 0.40 HOT 3
- Update GC testing fixture
- MAINT: Remove Azure
- Make the canvas background transparent HOT 1
- X Error of failed request: BadWindow (invalid Window parameter) HOT 3
- Border glitch during resize HOT 6
- macOS `pvqt.BackgroundPlotter` never opens window HOT 2
- DOC: MultiPlotter vs BackgroundPlotter
- no mouse interactivity with BackgroundPlotter HOT 1
- Consider adding `.git_archival.txt` to include version number in git archive
- QtInteractor CPU usage is based on window size and meshes rendered HOT 1
- circular import
- Not compatible with PySide 6.7 HOT 6
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from pyvistaqt.