ComfyUI Node
SMP · SAM3 Class Router (legacy)
Returns the regional prompt fragment matching a SAM3 mask class. Useful pattern: SAM3 emits class 'upper_clothes' for a detected person's torso → this node returns the upper-body fragment from the StructuredAssembler — which goes straight into a PersonDetailer per-slot prompt input.
SMP · SAM3 Class Router (legacy)
- structured
- prompt_fragment
◄class_nameupper_clothes►
◄fallback►
CategoryFVM Tools/SMP/Output
Inputs (3)
| Name | Type | Default | Description |
|---|---|---|---|
| structured | STRUCTURED_PROMPTS | — | |
| class_name | STRING | upper_clothes | — |
| fallbackopt | STRING | — |
Outputs (1)
| Name | Type | Description |
|---|---|---|
| prompt_fragment | STRING | — |