https://github.com/micycle1/srpg

Super Random Polygon Generator
https://github.com/micycle1/srpg

polygon-construction polygon-generator polygons shape-generation

Last synced: 11 months ago
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Super Random Polygon Generator

Host: GitHub
URL: https://github.com/micycle1/srpg
Owner: micycle1
Created: 2023-03-15T13:00:06.000Z (about 3 years ago)
Default Branch: main
Last Pushed: 2024-06-12T10:32:28.000Z (almost 2 years ago)
Last Synced: 2025-03-11T14:22:17.575Z (about 1 year ago)
Topics: polygon-construction, polygon-generator, polygons, shape-generation
Language: Java
Homepage: https://sbgdb.cs.sbg.ac.at/generators/genpoly-srpg/
Size: 1.74 MB
Stars: 1
Watchers: 1
Forks: 0
Open Issues: 0
Metadata Files:
- Readme: README.md

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README

[![](https://jitpack.io/v/micycle1/SRPG.svg)](https://jitpack.io/#micycle1/SRPG)

# SRPG – Super Random Polygon Generator

SRPG is a library that generates well-formed random polygons using a regular grid consisting of square cells.

It starts with axis & grid-aligned basic rectangular shapes, but can systematically manipulate them through repeated corner-cutting and perturbations to create a variety of polygonal and curve-like shapes, both on the grid and with offset/rotated orientations.

This library is based on *Martin Held*'s C [implementation](https://github.com/cgalab/genpoly-srpg).

## Usage
SRPG is available as Maven/Gradle artifact via [Jitpack](https://jitpack.io/#micycle1/SRPG).

## Argument Illustrations

SRPG accepts a variety of input arguments that affect shape geometry, providing a good level of customisation over the output. The following illustrations provide an idea of how each argument visually affects the random polygon:

Hierarchy
Diagonal
Perturb+align
Smooth