The Load3D node is a core node in ComfyUI for loading and previewing various 3D model files, supporting multi-format import and rich three-dimensional view operations.
ComfyUI/input/3d/
. You can also upload supported 3D files for preview using the upload function.
Supported Formats
Currently, this node supports multiple 3D file formats, including .gltf
, .glb
, .obj
, .fbx
, and .stl
.
3D Node Preferences
Some related preferences for 3D nodes can be configured in ComfyUI’s settings menu. Please refer to the following documentation for corresponding settings:
Settings Menu - 3D
Besides regular node outputs, Load3D has lots of 3D view-related settings in the canvas menu.
Parameter Name | Type | Description | Default | Range |
---|---|---|---|---|
model_file | File Selection | 3D model file path, supports upload, defaults to reading model files from ComfyUI/input/3d/ | - | Supported formats |
width | INT | Canvas rendering width | 1024 | 1-4096 |
height | INT | Canvas rendering height | 1024 | 1-4096 |
Parameter Name | Data Type | Description |
---|---|---|
image | IMAGE | Canvas rendered image |
mask | MASK | Mask containing current model position |
mesh_path | STRING | Model file path |
normal | IMAGE | Normal map |
lineart | IMAGE | Line art image output, corresponding edge_threshold can be adjusted in the canvas model menu |
camera_info | LOAD3D_CAMERA | Camera information |
recording_video | VIDEO | Recorded video (only when recording exists) |
GLB
, OBJ
, STL
formatsresizing preview window
and canvas video recording
recording_video
to subsequent nodes