Closed moebiussurfing closed 1 month ago
This screen shows the errors for the example 'raymarch_to_image.json'
after downloading all the models manually and placing an image...
should I need to install lygia too in some way?
No need to install lygia, dependencies get fetch from https://lygia.xyz
For the errors seems like package moderngl
was not install correctly, or there is something preventing to load a GL context through it.
Can you research what version is install?
It seems that the moderngl version is 5.11.0
I realized that I don't have python installed globally on my system,
but ComfyUI uses his own python from: ComfyUI_windows_portable\python_embeded> .\python.exe
PS D:\_AI\ComfyUI_windows_portable\python_embeded> .\python.exe --version
Python 3.11.6
PS D:\_AI\ComfyUI_windows_portable\python_embeded> .\python.exe
Python 3.11.6 (tags/v3.11.6:8b6ee5b, Oct 2 2023, 14:57:12) [MSC v.1935 64 bit (AMD64)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> import moderngl
>>> print(moderngl.__version__)
5.11.0
Maybe I need to update the moderngl version...
If it's not that, I would google around and find out if it needs a a specific backend, like Linux does. https://github.com/patriciogonzalezvivo/comfyui_glslnodes/blob/main/glsl_utils.py#L6
Unfortunately, I don't have windows, so I'm a bit out of source with this specific issue
I reinstalled moderngl using pip but 5.11.0 is the last one...
I just tried adding wgl to glsl_utils.py
because it seems a typical backend but does not work.
Maybe we need to install manually wgl with pip and import at the top too...
I also found some references to GLFW or Pyglet for context but it is far beyond my knowledge
GL_BACKENDS = {
"Linux": "egl",
"Windows": "wgl", # Use WGL on Windows (typical backend)
}
Maybe this helps https://github.com/patriciogonzalezvivo/comfyui_glslnodes/issues/4
Thanks! It worked!
After doing:
PS D:\_AI\ComfyUI_windows_portable\python_embeded> .\Scripts\pip.exe install glcontext
Not sure if required too but I also did:
PS D:\_AI\ComfyUI_windows_portable\python_embeded> .\Scripts\pip.exe install PyOpenGL PyOpenGL_accelerate moderngl
PS D:\_AI\ComfyUI_windows_portable\python_embeded> .\Scripts\pip.exe install pyglet
That was running Powershell as administrator.
Hey @patriciogonzalezvivo , this looks Super!!
I cloned the repo into 'ComfyUI_windows_portable\ComfyUI\custom_nodes\comfyui_glslnodes'
then i loaded some examples (types.json, depth_of_field.json...) but I am getting some errors. I tried to update missing custom nodes in the manager and placed some source image too...
Here some screens:
Any idea? Thanks