How to use it

[guzuligo]

I've tried adding this as a plug-in in blender but I don't know how it can be used. Or does it only work through the blender python console somehow?

[chosle12]

Using it through the Blender Python console as shown below does indeed produce an output.

import bpy

class MaterialNodesCompiler:
   #  Publicly released source code

# Select a material node tree, where 'Material' is the name of the destination material.
material = bpy.data.materials['Material']
node_tree = material.node_tree

# Instancing MaterialNodesComputer Classes
compiler = MaterialNodesCompiler(node_tree)

# Converting to GLSL Code
glsl_code = compiler.compile()

# Save the GLSL code as a file
with open("output.glsl", "w") as file:
    file.write(glsl_code)