Questions tagged [python]
Python is an object-oriented programming language. In Blender, it is used as a general purpose scripting language and to create add-ons to extend Blender's functionality.
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is it correct to set the camera intrinsics in this way?
I have a 3x3 matrix inside a calibration file that has the intrinsics of my real room inside it. We will call them fx fy cx cy. I would like to know if the code I have written is correct, as I am not ...
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Trouble setting up an operator with Adjust Last Operation panel
I have an operator that I want to have controlled by adjustable parameters when it is invoked. It uses openCV to load an image and then traces the alpha channel of that image to create polygons. I can ...
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draw() not called on a Panel when X-axis mirror button is clicked [closed]
Here's minimal example. When you click the 'X' mirror button in the 3D View header, the draw method is not called, so the panel is not updated. But draw is called when changing the mode. How can I get ...
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Script for importing an OBJ file as Shape key for blender 4.1
I have blender version 4.1
I’m trying to adapt the script for my version
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How to get the path to an image that the user chooses
I'm using openCV to process an image that is chosen by the user. For OpenCV I just need to get the path to the image, but I'm unable to find anything in the API which lets me just pick a file path (...
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Running modal seems to freeze if the mouse is not moving
I've written an addon for baking an animated material to a texture sequence. It works by creating a new image texture to bake to, baking to that image, saving the image to disk, and then moving on to ...
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Control Blending Mode of the Color Mix node through the custom driver
Could somebody point me out on how to control the Blending mode of Color Mix nodes through the Custom Properties driver? I want to be able to choose between Mix, Multiply and Add parameters.
I have ...
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Appending a great number of objects through scripting
I am currently working on a project in Blender that requires appending objects through script. I understand how to do that and everything works fine if I am appending a smaller number of objects (...
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Props Dialog Width Issue
context.window_manager.invoke_props_dialog(self, width=400)
Should be giving me a popup window that is 400 wide, but it isn’t. At least not right away:
https://www....
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Add text (label) to colored bar created using gpu module
I've created a colored bar using the gpu module (see picture). Here is the code. Now I would like to add some text as displayed in the image with the labels 5 Kg and 100 kg. Any suggestion?
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Is it possible to adjust 2d clothing image to 3d clothing with enough python code? [closed]
Is it possible to transform it into 3D like this??
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Showing Info Text in Status bar as how "Merge By Distance" does
When "Merge By Distance" in action, I see in statusbar, some information like
"(infoicon)78 vertices removed" for a while (1-2 secs appears)
how can we do it in python blender API?
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Similar to "Echo All commands" in Blender?
Is there a way to see which python codes or methods run when I press a hotkey ?
eg I Press "ö" and some action happens. and I don't know what it is.
(also Preferences > KeyMap > Key-...
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Add more than two objects using driver distance
I'm currently working on a project and using the driver distance feature. I'm curious if it's possible to add more than two objects. Has anyone tried this before? Any advice or tips would be greatly ...
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How to install the HCL or LCh Color Space for Blender's Compositor (for use in the Separate and Combine Color nodes)
I am working on a project within Blender that involves colouring black and white videos, and part of it involves using the "Separate" and "Combine" color nodes to overlay the color ...
