A single-file, dependency-free graphics library for drawing directly to a pre-allocated pixel buffer in C.

This library provides an easy way to render primitive shapes and (potentially) images directly into some memory, supporting flexible output such as saving the pixels to an image file, rendering them in an SDL window, displaying them in the terminal, etc.

To use this library, just add stilou.h to your project and #include it.

A simple demo is provided in demo.c --- it initializes a canvas, fills it with a color, and displays it in a window using SDL.

Build the demo with:

$ make demo

Run it with:

$ ./demo

Note that the above is a GIF, hence the limited frame rate.