7 votes
Accepted

How can I convert the Multiply Add node in Blender 2.79?

Use two nodes one after another in Multiply and Add modes. That's all there is to it - it's exactly the same. Multiply Add mode in the Math node is there only for convenience and it doesn't do ...
Martynas Žiemys's user avatar
4 votes
Accepted

Is there a way to create custom Node types or Nodes Categories using Python?

Blender analyzes a node tree by starting with the output and checking what is connected to it. For each connected node, it looks up the node's type, and reads from a mapping (hard-coded in Blender ...
Markus von Broady's user avatar
3 votes

geo nodes - scale top faces / edges from center along the track line

This is your starting geometry: Manually ⎇ Alt$\color{green}{█}\color{#888}{0█}$ click the edges on blue/red boundary to select the holes, and press F to fill them (on both sides!) so that you have a ...
Markus von Broady's user avatar
3 votes

Python remove unlinked nodes in all materials scene

The code you posted will get the current active object and a material from that. So you could make it iterate over all materials in the blend like this. ...
Andreas Rånman's user avatar
2 votes

How to change the size of points in the geometry nodes?

you can use the "set point radius" node for that:
Chris's user avatar
  • 57.6k
2 votes
Accepted

Controlling thickness of node-generated concentric rings

(Using Blender 3.6.8) Wall thickness function of ring index Using Named Attribute, the original index of each concentric ring can be transferred by Duplicate Elements nodes, to be used as argument of ...
StefLAncien's user avatar
  • 2,497
2 votes
Accepted

How to use Add Node feature with World Properties

When the Use Nodes button is not visible, it means the World already uses nodes. To edit them, do the following: Switch to the Shader Editor as if you wanted to edit an object's material: Then ...
Gordon Brinkmann's user avatar
2 votes
Accepted

Blender 4.02 Where is the Node Search input box

In 4.0 you can search in every menu by typing Space while menu is opened. But the Add (Add object, Add modifier, Add node) menu is not requiring to press Space first. Just start typing. This feature ...
Crantisz's user avatar
  • 35.1k
2 votes

Blender 4.02 Where is the Node Search input box

Click 'Add' and just type something to search.
Dong's user avatar
  • 21
2 votes
Accepted

How to Convert Coordinate object from Coordinate Node into Mapping Node?

Here is the second part of your script: ...
Crantisz's user avatar
  • 35.1k
1 vote

Is there any way to create a boolean input to a ShaderNodeGroup in Blender 4.x using python?

In Blender 4.1 you can do bpy.data.node_groups['NodeGroup'].interface.new_socket( name='My Socket', in_out='INPUT', socket_type='NodeSocketBool', ) The ...
scurest's user avatar
  • 10.2k
1 vote
Accepted

Creating material with real-world sized tiles

//EDIT: At the bottom you will find a file with a reworked version, using a brick texture, adding some settings to play with including the use of rectangular tiles and two different textures if needed,...
Gordon Brinkmann's user avatar
1 vote

geo nodes - scale top faces / edges from center along the track line

big thanks to Markus von Broady using his marvelous answer , i add 2 more nodes : extrude mesh to widen the track set position to move sides up / down final solution : it works like a charm , with ...
aum hren's user avatar
1 vote

How to get all types of nodes dynamically?

...
ugorek's user avatar
  • 957

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