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This node uses the Tencent Hunyuan3D API to perform UV unfolding on a 3D model. It takes a 3D model file as input, sends it to the API for processing, and returns the processed model in OBJ and FBX formats along with a generated UV texture image. The input model must have fewer than 30,000 faces.

Inputs

ParameterDescriptionData TypeRequiredRange
model_3dInput 3D model (GLB, OBJ, or FBX). The model must have less than 30000 faces.FILE3DYesGLB
OBJ
FBX
seedA seed value (default: 1). This controls whether the node should re-run, but results are non-deterministic regardless of the seed value.INTNo0 to 2147483647

Outputs

Output NameDescriptionData Type
OBJThe processed 3D model file in OBJ format.FILE3D
FBXThe processed 3D model file in FBX format.FILE3D
uv_imageThe generated UV texture image.IMAGE
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