Kaltenberg/modules/core/src-c/main.c

#include <voxula/internals/core.h>

void vx_handle_window_close(vx_window_s *window, vx_window_event_s event)
{
    if(event.type == VX_WINDOW_EVENT_CLOSE)
    {
        vx_core_s *core = window->userdata;
        core->input_controller->running = false;
        vx_win_hide(core->main_window);
        return;
    }
    if(event.type == VX_WINDOW_EVENT_QUIT)
    {
        vx_core_s *core = window->userdata;;
        core->input_controller->running = false;
        core->running = false;
    }
}

int main(int argc, char **argv)
{
    if(argc > 1)
    {
        if( ! strcmp(argv[1], "--help"))
        {
            puts("The Voxula voxel-game engine.");
            return 0;
        }
    }
    vx_core_s core;
    core.uuid_table = vx_new_uuid_table();
    core.input_controller = vx_new_input_controller();
    core.main_window = vx_new_window(core.input_controller);
    core.main_window->fn_handle_input = vx_handle_window_close;
    core.main_window->userdata = &core;
    core.running = true;
    vx_start_input_controller(core.input_controller);
    while(core.running)
    {
        vx_win_show(core.main_window);
        vx_win_present(core.main_window);
        SDL_Delay(1000 / 30);
    }
    vx_free_window(core.main_window);

    return 0;
}