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ozikazina / Hydra

Blender hydraulic erosion addon using OpenGL.
MIT License
17 stars 1 forks source link

just to say thank you #1

Closed ekswathi closed 7 months ago

ekswathi commented 7 months ago

Hello Bro, thank you for sharing this amazing tool. It is working with blender 3.6 perfectly. But blender 4 is not. It give an error like "no attribute hydra". I am sharing it in blender artists. I hope you don't mind. Is there any chance to convert it to nodes? And good luck with the thesis.

ozikazina commented 7 months ago

Hi there. Thank you very much! Blender 4.0 seems to have changed something about objects and scenes, as even LuxCore throws a similar exception. I should also warn you that this project is a complete mess under the hood and it's a miracle it even worked, but I'll see what I can do. Converting it to nodes shouldn't be too difficult, as it would just be a displacement node. The erosion itself is calculated in OpenGL shaders. I'm hoping to also add a better erosion algorithm and CUDA support at the end of this semester.

ozikazina commented 7 months ago

It should hopefully be fixed now. Blender 4.0 added AMD's Hydra renderer, which caused a name conflict for Scene data.

ekswathi commented 7 months ago

You are too fast. This is really nice work it is going to help me a lot. Now it work with blender 4 alpha. Thanks again.