SavePointCloud - ComfyUI Built-in Node Documentation

The Save Point Cloud node saves a 3D point cloud file to your ComfyUI output directory. It also passes through the point cloud data and optional camera and model information for use by other nodes in your workflow.

Inputs

Parameter	Description	Data Type	Required	Range
`model_3d`	Point cloud file (.ply)	FILE3D	Yes	-
`filename_prefix`	Prefix for the saved file name (default: “3d/ComfyUI”)	STRING	Yes	-
`viewport_state`	State from a 3D viewport node	LOAD3D	Yes	-
`model_3d_info`	Optional 3D model information for advanced use	LOAD3DMODELINFO	No	-
`camera_info`	Optional camera information for advanced use	LOAD3DCAMERA	No	-
`width`	Width of the preview image in pixels (default: 1024)	INT	Yes	min: 1, max: 4096, step: 1
`height`	Height of the preview image in pixels (default: 1024)	INT	Yes	min: 1, max: 4096, step: 1

Outputs

Output Name	Description	Data Type
`model_3d`	The saved point cloud file	FILE3D
`model_3d_info`	Information about the 3D model	LOAD3DMODELINFO
`camera_info`	Camera information for the viewport	LOAD3DCAMERA
`width`	Width of the preview image	INT
`height`	Height of the preview image	INT

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​Inputs

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Inputs

Outputs