An assorted reliquary of nodes: mismatched, stubborn, and deliberately indistinct; they do what is required; do not ask for particulars.

comfy-ovum


    Python-like xrange/range node that iterates over an arithmetic progression.

    Parameters (range semantics):
    - If only stop is provided: start=0, stop=stop, step=1.
    - start (INT, optional): defaults to 0 when left blank.
    - stop (INT, required): end (exclusive).
    - step (INT, optional): defaults to 1 when left blank. Cannot be 0. Can be negative.
    - reset (BOOLEAN, optional): when True, immediately restart the loop at the beginning for this evaluation and set the UI cursor accordingly.

    Behavior:
    - Produces the full list for convenience, and outputs the current value (based on an internal cursor widget).
    - The cursor advances by 1 on each execution unless advance is disabled.
    - When the range is exhausted:
      - If repeat=false, the overflow flag is True and the current value remains the last valid value.
      - If repeat=true, the cursor wraps to the beginning (or end for negative step) and the overflow flag is True until next run.
    - If reset=true, the cursor is set to the first position for this evaluation before any advancing logic is applied.

    Notes:
    - Works for negative steps exactly as Python range.
    - Leave start/step blank to use defaults. Tooltips explain the defaults.
    - The node is marked as always-changed to allow stepping each run.

    Composition example:
    - To emulate minutes -> hours: configure one node as 0..60 with repeat=true, and another as 0..24 with repeat=true.
    - Connect minutes.exhausted_or_looped -> hours.advance so the hours node advances once each time minutes wraps.
    - Optionally connect a trigger to both minutes.reset and hours.reset to restart both counters from zero.
    

ComfyUI Node: XRange Node

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Extension: comfy-ovum

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