LCGE Docs

What is LCGE?

A Lightweight C game engine built with OpenGL.

Build

git clone --recursive https://github.com/SatvikR/LCGE.git
cmake -B ./build .
cmake --build ./build

Basic Usage

#include <LCGE/lcge.h>
 
int main(int argc, char const *argv[])
{
    // Initialize LCGE with the path to the res directory of LCGE
    if (lcge_init("vendor/LCGE/res") == LCGE_INIT_ERR)
    {
        lcge_exit();
        return -1;
    }
 
    // Create a window
    int success = lcge_create_context(500, 500, "LCGE Example",
                                      LCGE_NON_RESIZEABLE);
 
    // Create clock with a max fps
    LCGE_clock *clock = lcge_clock_create(60);
 
    // Check if there was an error creating the window
    if (success == LCGE_CONTEXT_ERR)
    {
        lcge_exit();
        return -1;
    }
 
    while (lcge_window_is_open())
    {
        // Do any udpating here
 
        // Do any drawing here
        lcge_window_clear();
 
        // Get ready for next iteration
        lcge_clock_tick(clock);
        lcge_window_update();
    }
 
    // Clean up
    lcge_clock_delete(clock);
 
    lcge_exit();
 
    return 0;
}

License

LCGE is licensed under the GNU Lesser General Public License v2.1