ComfyUI-Simple_Square_Masks_Nodes

ComfyUI_Square_Masks

[!IMPORTANT]

<p align="justify">🚧 This documentation is still under construction. Parts of the node are still under development. There may therefore be minor differences between the node itself and the documentation for the node. The documentation is also not yet complete.</p>

Preface

<p align="justify">The node in its current form is the result of tests that I carried out with it during the course of the day. I had to change parts of the code again and again.</p>

Motivation

<p align="justify">I was looking for a node with the funcionality of this node some time ago and despite an intensive search I couldn't find it. So I programmed it myself based on my experience. From a mathematical point of view, this node was more demanding than the nodes before.</p>

Challenge

<p align="justify">It turned out to be a challenge that a source image can be larger than 512 x 512 pixels. In the penultimate version of the node, I had steps in the edges of the mask and the transitions were not sharp.</p>

Node Preview

Preview

Settings

Settings Itself

<p align="justify">The node consists of three important parts, the input and output connectors and the settings.</p>

The settings are

• sides
• scale

sides

The sides is the number of sides of a n-gon. It can start with 3 for a triangle and can go up in steps of one. If one goes direction infinity one will get a circle or something which looks like a circle.

scale

With scale one can scale the n-gon up or down.

Example Preview

Open questions

<p align="justify">Even after a few tests, I'm still not sure whether a mask generally has to have a variable size. What I do know is that the programmed procedure works.</p>