sysoutch-blender-ComfyUIModelGenerator-addon/web/docs/BlenderGenerator.md

URage ComfyUI Model Generator

A powerful bridge that brings Hunyuan 3D v2 generation directly into the Blender viewport.

🚀 Getting Started

1. ComfyUI Requirements

To use the default workflow provided with this addon, you must have the following custom nodes installed in your ComfyUI:

• ComfyUI-Hunyuan3D-V2: The core model nodes.
• ComfyUI-Essentia-Nodes (or similar): For image processing and background removal.
• ComfyUI-Manager: To easily install missing dependencies.

2. Blender Setup

1. Download this addon as a .zip.
2. In Blender, go to Edit > Preferences > Add-ons > Install and select the zip.
3. Open the ComfyUI tab in the N-Panel (right side of the 3D Viewport).
4. Set your Server URL (e.g., http://127.0.0.1:8188).

🛠 Usage

1. Load Workflow: Select the hunyuan_3d_v2_optimized.json (included in the assets folder).
2. Input Image: Choose a clear, centered image of the object you want to generate.
3. Generate: Click Generate Model. The status bar will track the progress.
4. Import: Once finished, the model will be downloaded to your temp folder and imported into your scene automatically.

⚠️ Important Tips

• Back up your work: Use the "Duplicate Selected Object" button before running heavy remeshing operations.
• VRAM: Hunyuan 3D v2 requires significant VRAM. If you experience crashes, ensure force_offload is enabled in your ComfyUI workflow nodes.

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