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Why does Blender freeze when I run Python script?
But, Blender freezes the moment I run the script, it doesn’t show anything happening in each step, and when I end the execution manually using command line, it just shows the last step executed. The script works perfectly if run outside blender. I am using Blender 2.74 on ubuntu.
Do you need a GUI to use Blender?
Blender is a wonderful and free 3D modelling tool, but sometimes you need to work with it without the GUI. Luckily Blender supports that and you can work there and do your thing very easily with Python. All you need to run Blender in the background is the following command, which gets you to the Blender interactive console.
How to run Blender in the background with Python?
Luckily Blender supports that and you can work there and do your thing very easily with Python. All you need to run Blender in the background is the following command, which gets you to the Blender interactive console. In Windows you need to add Blender to your PATH variable to be able to run it from everywhere.
Why is Blender not responding while running my script?
When python is computing your script and it takes a long time windows will time out the GUI update for blender. Blender is did not freeze, its just means that you cannot interact with blender at the time it is computing, the same goes for baking smoke simulation, you cannot change anything in your scene.
Why does my Blender freeze when I orbit?
[Major problem] Blender completely freezes/crashes computer when orbiting. Need help I’m in a huge bind here, Blender is causing my computer to completely freeze up ( Requiring a power cycle / computer restart ) whenever I orbit around an object.
Why does Blender keep crashing on my computer?
I have tried uninstalling blender completely and just using the zipped versions with no official version installed and they still crashed as well. If all versions of Blender (e.g. installer and zip versions) are crashing on one OS (windows) but not for another (linux) then you’ve pretty much narrowed the issue down to graphic card drivers.
What happens when you run an infinite loop in Blender?
At long as your loop is running, down in dispatch_event (), the execution of the main application loop is stalled, freezing the rest of the program.
When do you execute a script in Blender?
Now when you execute a script in Blender, this happens somewhere “within” the dispatch_event () call chain in response to some event, for example you clicking a UI button or hitting the run script hotkey, or by simply a Blender executing your script because it’s been registered as a hook to something.
Why does Python freeze when infinite loop is used?
The problem you’re running into is a standard issue with every event based, interactive application: Input events and displaying their response happens in a application main event loop, where the gist is about