Cut And Drag On Path

KJNodes/image

CutAndDragOnPath

Cuts the masked area from the image, and drags it along the path. If inpaint is enabled, and no bg_image is provided, the cut area is filled using cv2 TELEA algorithm.

Example

JSON Example

{
  "class_type": "CutAndDragOnPath",
  "inputs": {
    "image": [
      "node_id",
      0
    ],
    "coordinates": "",
    "mask": [
      "node_id",
      0
    ],
    "frame_width": 512,
    "frame_height": 512,
    "inpaint": true
  }
}

This example shows required inputs only. Connection values like ["node_id", 0] should reference actual node IDs from your workflow.

Inputs

Name	Type	Status	Constraints	Default
image	IMAGE	required	-	-
coordinates	STRING	required	-	-
mask	MASK	required	-	-
frame_width	INT	required	min: 16, max: 4096, step: 1	512
frame_height	INT	required	min: 16, max: 4096, step: 1	512
inpaint	BOOLEAN	required	-	true
bg_image	IMAGE	optional	-	-

Outputs

Index	Name	Type	Is List	Connection Reference
0	image	IMAGE	No	["{node_id}", 0]
1	mask	MASK	No	["{node_id}", 1]

How to connect to these outputs

To connect another node's input to an output from this node, use the connection reference format:

["node_id", output_index]

Where node_id is the ID of this CutAndDragOnPath node in your workflow, and output_index is the index from the table above.

Example

If this node has ID "5" in your workflow:

• image (IMAGE): ["5", 0]
• mask (MASK): ["5", 1]

Package: comfyui-kjnodes