All Questions
193 questions
0
votes
0
answers
43
views
Report message from previous run persists in successive run of the same operator
Summary
When an operator is run multiple times successively in blender, report messages (generated by report() API) from previous runs are also showing up in present run.
What is the reason behind it ...
3
votes
0
answers
24
views
How to Set a Custom Label for the Export Button in File Dialog?
Is there a way to customize the export button label in the File Dialog? Currently, the button always uses the bl_label of the operator, but I’d like to set a ...
- 16k
0
votes
0
answers
17
views
Adjust Last Operation Panel Not Showing When Using Operator Poll Method with Mesh Object Check
I have an operator that creates bones in an armature, where each bone's tail points
toward a random vertex on a selected target mesh object. The operator works as expected,
and I can adjust the number ...
- 586
1
vote
1
answer
27
views
How to display Size property in form of "number+units" in the custom operator's REDO panel?
If we add some standard mesh (e.g, cube) - the Size property will be displayed as
number + units :
API documentation says that in case of primitive_cube_add the ...
- 308
0
votes
0
answers
35
views
How to join operators of a Panel?
I run bpy.ops.script.reload() and each reloaded file adds a new directory to sys.path.
In less than 10 reloads ...
- 11
2
votes
1
answer
30
views
Call the “remove_doubles” operator with a popup window of operator parameters
I don't understand how to call the “remove_doubles” operator so that it opens with a popup window of operator parameters. Is it possible in principle when calling an operator from a custom class (...
- 75
1
vote
2
answers
64
views
Invoking base class operator results in WARN (bpy.rna): unable to get Python class for RNA struct
I'm currently developing an addon and encountered a nasty issue with operator inheritance. I have a base class operator and needed to create a subclass that extends this functionality with a minor ...
- 16k
2
votes
1
answer
55
views
How can I get info report to show up before subprocess call?
How can I ensure an info message is displayed before a subprocess call in Blender? When executing a script from the 3D Viewport using F3 and running the operator, ...
- 16k
3
votes
1
answer
70
views
Operator called by another operator does not trigger Adjust Last Operation panel
I have an Operator defined as ImportImageOperator which calls another operator ...
- 1,153
2
votes
1
answer
149
views
How to Align Icon to the Right in Blender Panel Header using python?
I’m trying to customize a panel using python in Blender 4.1, and I want to align an icon to the right side of the panel header. (like this)
I’ve tried a few approaches, but I can’t seem to get it ...
- 23
0
votes
1
answer
126
views
How can I prevent operator from blocking Blender Interactions during execution?
I'm new to Blender Python programming, and for a personal project, I'm experimenting with creating a Blender Python addon. I aim to execute an asynchronous GET request when I select a button in a ...
- 1
3
votes
1
answer
96
views
How can I pass an object (like a bmesh) to an operator or should I not do that?
I have an operator that creates a certain mesh but I want to keep things modular so I separated each operation into its own operator. Like for example, I have an operator that removes vertices that ...
- 586
2
votes
2
answers
93
views
Some operators don't appear in operator search F3 despite being Registered and Developer Extras enabled
I found this thread and I already have Developer Extras enabled but I noticed that sometimes some operators don't show up in the F3 menu search despite ...
- 586
0
votes
0
answers
94
views
Add icons (properties/operators) to Blender's Outline?
I'm trying and wondering if its possible to add new icons (to trigger properies or operators) in the Blender's Outline showing all the objects in the scene.
I mean adding new properties/operators in ...
- 738
0
votes
2
answers
118
views
How to force UNDO panel to be maximized in custom operator
I made an operator, which have an UNDO panel with my custom properties.
If UNDO panel was collapsed – it remembers this state and next time will appear also collapsed:
__
It's not ok in my case.
I ...
- 308