High Resolution Tiling Guide

This node doesn't touch pixels at all. UC_HighResolutionTilingGuide is a documentation node: pick a topic, and it hands you a Markdown string explaining that part of the pack's tiled high-res workflow. If you're the kind of person who keeps a workflow open for weeks and forgets why a setting was set the way it was, that's a genuinely handy thing to have inside the graph rather than in a browser tab you'll lose.

It's the pack's answer to the "read the README" reflex, turned into a socket. Wire the markdown output into the pack's Markdown Preview node (or any markdown viewer) and the docs live on your canvas next to the nodes they describe.

How it works

One input, topic, a dropdown with seven choices:

• workflow - the overall split → sample → accumulate flow (the default).
• split_settings - how the tile grid, overlap, and modes interact.
• overlap_masks - the mask profile, feathering, and seam math.
• depth_structure_mask - using a depth map to preserve structure across feathered zones.
• visual_conditioning - spatially matched tile images for conditioning.
• sampling - running the sampler over the list of tile latents.
• accumulation - the reconstruct-and-blend side.

Pick one, get a Markdown string back. No randomness, no caching tricks - it's deterministic documentation, which is exactly what it should be.

What to do with it

The output is markdown (STRING). Preview it with a markdown node, or read it as raw text. There's no real "beginner sets these inputs" story here beyond the topic dropdown - the node's job is to save you from guessing. When you're first wiring up UC_HighResolutionTileSplit → sampler → UC_HighResolutionTileAccumulator, pull up the workflow topic and follow along; when a setting doesn't behave, jump to overlap_masks before you start cranking values blindly.

Installing it

ComfyUI Manager → search "ComfyUI-UtilsCollection", or:

cd ComfyUI/custom_nodes
git clone https://github.com/silveroxides/ComfyUI-UtilsCollection

Restart. No dependencies beyond the pack's usual opencv-python and typing-extensions, no models, nothing to download. Keep ComfyUI reasonably current since the pack uses the newer extension API.

Honest caveat: it's documentation-as-a-node, so it only helps if you actually read the output. Skip it and you're not losing functionality - you're losing the on-canvas reference. That's the entire value proposition, and it's enough.