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🔀 CR Image Input Switch

Documentation

  • Class name: CR Image Input Switch
  • Category: 🧩 Comfyroll Studio/🛠️ Utils/🔀 Logic
  • Output node: False

This node allows for the dynamic selection between two image inputs based on a specified integer input. It facilitates conditional image processing workflows by enabling the user to switch between different image sources.

Input types

Required

  • Input
    • Determines which image input to use based on its integer value. It affects the node's execution by selecting one of the two possible image inputs for the workflow.
    • Comfy dtype: INT
    • Python dtype: int

Optional

  • image1
    • The first optional image input that can be selected.
    • Comfy dtype: IMAGE
    • Python dtype: Image
  • image2
    • The second optional image input that can be selected.
    • Comfy dtype: IMAGE
    • Python dtype: Image

Output types

  • IMAGE
    • Comfy dtype: IMAGE
    • The selected image based on the input integer value.
    • Python dtype: Image
  • show_help
    • Comfy dtype: STRING
    • Provides a URL to the help documentation for this node.
    • Python dtype: str

Usage tips

Source code

class CR_ImageInputSwitch:
    def __init__(self):
        pass

    @classmethod
    def INPUT_TYPES(cls):
        return {
            "required": {
                "Input": ("INT", {"default": 1, "min": 1, "max": 2}),
            },
            "optional": {
                "image1": ("IMAGE",),
                "image2": ("IMAGE",),            
            }
        }

    RETURN_TYPES = ("IMAGE", "STRING", )
    RETURN_NAMES = ("IMAGE", "show_help", )
    FUNCTION = "switch"
    CATEGORY = icons.get("Comfyroll/Utils/Logic")

    def switch(self, Input, image1=None, image2=None):

        show_help = "https://github.com/Suzie1/ComfyUI_Comfyroll_CustomNodes/wiki/Logic-Nodes#cr-image-input-switch"

        if Input == 1:
            return (image1, show_help, )
        else:
            return (image2, show_help, )