edubart / nelua-samples

Some sample applications write in Nelua

Nelua Samples

This repository contains some examples of applications written in Nelua, all of them follow these rules:

• The sample has minimal dependencies (no external libraries other than Nelua compiler).
• The sample can run on both web browser and desktop.
• The sample is minimal, it just serves as an example.
• The sample source code is contained in a single file.
• The sample have C generated code at c directory for reference.
• The sample have WASM generated code at docs directory so it can be lively tested on GitHub pages.

The libs directory contains some single header C libraries and its bindings generated with nelua-decl.

Sokol Nuklear Calculator

This is a simple Calculator using Sokol graphics library and Nuklear UI library.

• Can be lively tested in the browser at this page.
• Check the Nelua code in this file.
• You can check the generated C code in this file.

Compiling

To compile for the desktop, simply run for example:

nelua sokol-nuklear-calculator.nelua

no extra setup is needed.

To compile for the web, install Emscripten compiler, then inside its environment simply run for example:

nelua --cc=emcc sokol-nuklear-calculator.nelua

and your browser will popup with the example running, no extra setup is needed.