Questions tagged [pynodes]
PyNodes (or Dynamic Nodes) are nodes defined by Python scripts saved as text in a blend file.
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Filtering socket in custom node tree inputs
How can possible socket types be filtered in a custom node tree for group inputs and outputs? In node tree input/ output socket types is there a way to control which socket types appear?
To test:
...
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Activate addon not working
I was experimenting with python scripting and came across registering addons. According to Blender Add-on Tutorial, the register and unregister functions are called when activating and deactivating ...
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Python for Custom Compositor Nodes...not working
I'm trying to create and register a new Compositor Node. The python code runs fine in the Blender console (no errors), but after I run it, nothing happens.
what I expect to happen: When I'm in the ...
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Animation Nodes problems with Collection Info that return none
I'm coming from Cinema4D and I would like to manage the position/rotation (Radial Array) with Animation Nodes. The problem is that, after I followed some tutorials.. seem that my Collection Info ...
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Are Custom Python Geometry Nodes Possible? 3.0.1
Right now, I have a little template that makes it pretty easy to make custom shader and compositor nodes, but it does not work with geometry nodes. The error happens when I register the custom ...
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Is it possible to add images to existing node or node group?
Is it possible to add images or interactive graphs like color ramp or RGB curves to UI of existing node or node group?
example:
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Does anyone know how to convert a custom node group into a node which is not a nodegroup? [closed]
I have been trying to make my custom node groups into a node. Can anyone help me ?
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is there any way to turn on the auto smooth in blender startup files
Hi, I need help is there any way I can turn on the auto smooth by default turn on the time blender startup files. if add anything to the screen that time also wants the object must have an auto smooth ...
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Custom nodes, node limits, and compile times
I am working with some very complex custom toon shaders in Eevee. This causes several problems. First, the compile times are atrocious. Second, I am in danger of hitting the node limit if I also use ...
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Settting tite bar color of custom pynodes
How does blender determine what the title bar color of a node will be? The theme has color settings for each node category, but what determines which category a node is in for selecting its color? ...
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How to search for files in Sequencer by format, through my Custom Node?
I am creating a Custom Node that handles Audio. I want to get the list of all Sound Strips (Files) that has been already added to the Video Sequencer. I want to create an Input that when you click ...
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Custom Nodes Variables Not Being Stored
I am having an issue while working on a custom node tree. When I create a variable in self on a custom node it is not available in other functions of that class, for example:
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Run function on material node tree update
I need to run a function when the user adds or removes a node from a material.
My first idea was to use msgbus to subscribe to bpy.types.Nodes. This works great ...
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Custom shading nodes for point objects
I am scripting Blender 2.81 to model scenes for my own renderer, with custom material nodes, which are defined as (MyRendererNodes and ...
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How can i enable composite node in python?
though with the codes i have searched in google , it still doesn't solve the problem, i want to enable one specific composite node like this :
and this is the inactive state:
From inactive state to ...
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