Céu-SDL supports the development of SDL applications in the programming language Céu:

• Source Code: https://github.com/ceu-lang/ceu-sdl/
• Documentation: http://ceu-lang.github.io/ceu-sdl/
• Chat: https://gitter.im/fsantanna/ceu

SDL is a cross-platform software development library designed to provide a hardware abstraction layer to computer multimedia hardware components.

Céu is a reactive language that aims to offer a higher-level and safer alternative to C:

• Home Page: http://www.ceu-lang.org/
• Source code: https://github.com/ceu-lang/ceu/

Céu-SDL empowers the development of SDL applications with the following extensions:

• Awaiting events in direct/sequential style.
• Parallel lines of execution with
  • safe abortion;
  • deterministic behavior (in contrast with threads).
• Asynchronous loops for heavy computations.
• Seamless integration with standard SDL (e.g., SDL_RenderFillRect, SDL_RenderPresent, etc).

Install

Install SDL:

$ sudo apt-get install libsdl2-dev libsdl2-image-dev libsdl2-mixer-dev libsdl2-ttf-dev libsdl2-net-dev libsdl2-gfx-dev

(Assuming a Linux/Ubuntu machine.)

Install Céu:

https://github.com/ceu-lang/ceu/

Clone Céu-SDL:

$ git clone https://github.com/ceu-lang/ceu-sdl
$ cd ceu-sdl/

Compile and Run

Edit the Makefile.conf to point to your ceu directory and then run make:

$ gedit Makefile.conf
$ make

The default example moves a rectangle on screen.

To compile and run another application, run make and set CEU_SRC:

$ make CEU_SRC=<path-to-ceu-application>

Examples

The samples/ directory contains a number of examples.

To run all examples one after another, run make samples:

$ make samples

TODO

Applications

TODO

• https://github.com/fsantanna/ceu-sdl-birds
• https://github.com/fsantanna/ceu-sdl-storm