Documentation Index
Fetch the complete documentation index at: https://docs.comfy.org/llms.txt
Use this file to discover all available pages before exploring further.
This documentation was AI-generated. If you find any errors or have suggestions for improvement, please feel free to contribute! Edit on GitHubThis node performs smart retopology on a 3D model, automatically creating a new, cleaner mesh with optimized polygon count. It connects to a Tencent Hunyuan 3D API to process the model, supporting GLB and OBJ file formats up to 200MB. The node returns the processed model as an OBJ file.
Inputs
| Parameter | Data Type | Required | Range | Description |
|---|---|---|---|---|
model_3d | FILE3D | Yes | - | Input 3D model (GLB or OBJ). The file must be in GLB or OBJ format and cannot exceed 200MB. |
polygon_type | STRING | Yes | "triangle""quadrilateral" | Surface composition type. |
face_level | STRING | Yes | "medium""high""low" | Polygon reduction level. |
seed | INT | No | 0 to 2147483647 | Seed controls whether the node should re-run; results are non-deterministic regardless of seed. (default: 0) |
seed parameter is used to trigger a re-run of the node, but the final output is not guaranteed to be the same for the same seed value.
Outputs
| Output Name | Data Type | Description |
|---|---|---|
OBJ | FILE3D | The processed 3D model with optimized topology, returned in OBJ format. |
Source fingerprint (SHA-256):
41f52d3553c2c0773d539d029f21fe405ffac739a5a43d89da1c55c5a4d75e5b