⬡ ControlNet

Three nodes for applying ControlNet guidance to image bundles.

ControlNet Apply (Simple)

Minimal ControlNet application with just model and strength.

Inputs

Name	Type	Required	Default	Description
image_bundle	UME_IMAGE	✅	—	Image bundle to apply ControlNet to
control_net_name	COMBO	✅	—	ControlNet model from models/controlnet/
strength	FLOAT	✅	1.0	Guidance strength (0–2, slider)

Outputs

Name	Type	Description
image_bundle	UME_IMAGE	Bundle with ControlNet attached

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ControlNet Apply (Advanced)

Full control over ControlNet timing and optional separate control image.

Inputs

Name	Type	Required	Default	Description
image_bundle	UME_IMAGE	✅	—	Input image bundle
control_net_name	COMBO	✅	—	ControlNet model
strength	FLOAT	✅	1.0	Guidance strength (0–10)
start_percent	FLOAT	✅	0.0	When guidance starts (0.0 = beginning)
end_percent	FLOAT	✅	1.0	When guidance ends (1.0 = final step)
optional_control_image	IMAGE	❌	—	Override: use this image instead of bundle image

Outputs

Name	Type	Description
image_bundle	UME_IMAGE	Bundle with ControlNet attached

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ControlNet Process

Combined image pre-processing + ControlNet application.

Inputs

Name	Type	Required	Default	Description
image_bundle	UME_IMAGE	✅	—	Input image bundle
denoise	FLOAT	✅	0.75	Denoising strength
mode	COMBO	✅	img2img	Processing mode: img2img or txt2img
control_net_name	COMBO	✅	—	ControlNet model
strength	FLOAT	✅	1.0	Guidance strength (0–2)
gen_pipe	UME_PIPELINE	❌	—	Pipeline for resize dimensions
resize	BOOLEAN	❌	OFF	Auto-resize to match generation settings

Outputs

Name	Type	Description
image_bundle	UME_IMAGE	Processed bundle with ControlNet attached