Tencent3DPartNode - ComfyUI Built-in Node Documentation

Complete documentation for the Tencent3DPartNode node in ComfyUI. Learn its inputs, outputs, parameters and usage.

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This node uses the Tencent Hunyuan3D API to automatically analyze a 3D model and generate or identify its components based on its structure. It processes the model and returns a new FBX file.

Inputs

Parameter	Data Type	Required	Range	Description
model_3d	FILE3D	Yes	FBX, Any	The 3D model to process. The model should be in FBX format and have less than 30000 faces.
seed	INT	No	0 to 2147483647	A seed value to control whether the node should re-run. The results are non-deterministic regardless of the seed value. (default: 0)

Note: The model_3d input only supports files in the FBX format. If a different 3D file format is provided, the node will raise an error.

Outputs

Output Name	Data Type	Description
FBX	FILE3DFBX	The processed 3D model, returned as an FBX file.