Create Text Mask

KJNodes/text

CreateTextMask

Creates a text image and mask. Looks for fonts from this folder: ComfyUI/custom_nodes/ComfyUI-KJNodes/fonts If start_rotation and/or end_rotation are different values, creates animation between them.

Example

JSON Example

{
  "class_type": "CreateTextMask",
  "inputs": {
    "invert": false,
    "frames": 1,
    "text_x": 0,
    "text_y": 0,
    "font_size": 32,
    "font_color": "white",
    "text": "HELLO!",
    "font": "FreeMono.ttf",
    "width": 512,
    "height": 512,
    "start_rotation": 0,
    "end_rotation": 0
  }
}

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
invert	BOOLEAN	required	-	false
frames	INT	required	min: 1, max: 4096, step: 1	1
text_x	INT	required	min: 0, max: 4096, step: 1	0
text_y	INT	required	min: 0, max: 4096, step: 1	0
font_size	INT	required	min: 8, max: 4096, step: 1	32
font_color	STRING	required	-	"white"
text	STRING	required	-	"HELLO!"
font	ENUM 3 options FreeMono.ttf FreeMonoBoldOblique.otf TTNorms-Black.otf	required	-	-
width	INT	required	min: 16, max: 4096, step: 1	512
height	INT	required	min: 16, max: 4096, step: 1	512
start_rotation	INT	required	min: 0, max: 359, step: 1	0
end_rotation	INT	required	min: -359, max: 359, step: 1	0

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 CreateTextMask 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