Simple building block nodes for ComfyUI
A simple counter with a max value.
Inputs:
current_index (required): An integer representing the current index. Default is 0.max (optional): The maximum value before the counter resets. Default is 10.Calculates width and height based on a given aspect ratio and ideal target size.
Inputs:
aspect_ratio (required): Choose from predefined aspect ratios (eg “1:1”, “16:9”, “21:9”).target_size (required): The target sizemultiple_of (optional): Ensure the output dimensions are multiples of this value (default 8, range 1-1024).Calculates width and height for scaling an input image to a target resolution (for example 1024×1024 is a common ideal size) while maintaining its aspect ratio.
For example, an image that is 3:2 with a target of 1024×1024 pixels will be scaled to 1256×840 (rather than the less ideal 1024×682).
Inputs:
image (required): The input image to be scaled.target_size (required): The target size for scaling. Default is 1024, range 64-8192.multiple_of (optional): Ensure the output dimensions are multiples of this value (default 8, range 1-1024).