Preview Point Cloud
The Preview Point Cloud node allows you to view a 3D point cloud file within the ComfyUI interface. It saves the point cloud to a temporary file and displays it in a 3D preview window, passing through the model data and viewport settings for further processing.Inputs
| Parameter | Description | Data Type | Required | Range |
|---|---|---|---|---|
model_3d | Point cloud file (.ply) | FILE3D | Yes | - |
model_3d_info | Information about the 3D model | LOAD3DMODELINFO | No | - |
viewport_state | The current viewport state | LOAD3D | Yes | - |
camera_info | Camera information for the 3D view | LOAD3DCAMERA | No | - |
width | Width of the preview window (default: 1024) | INT | Yes | 1 to 4096 |
height | Height of the preview window (default: 1024) | INT | Yes | 1 to 4096 |
Outputs
| Output Name | Description | Data Type |
|---|---|---|
model_3d | The point cloud model data | FILE3D |
model_3d_info | Information about the 3D model | LOAD3DMODELINFO |
camera_info | Camera information for the 3D view | LOAD3DCAMERA |
width | Width of the preview window | INT |
height | Height of the preview window | INT |
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