basic-game-framework/src/engine.c

#include "engine.h"
#include "corelib/assets.h"
#include "corelib/render.h"
#include "corelib/input.h"

int engine_start() {
	init_context();
	return 0;
}

int engine_shutdown() {
	game_exit();
	clean_assets();
	close_context();
	exit(0);
}

void handle_events() {
	while(SDL_PollEvent(&g_context.event)) {
		input_event(g_context.event);
		switch(g_context.event.type) {
		case SDL_QUIT:
			g_context.running = 0;
			break;
		}
	}
}

int engine_run() {
	SDL_Window* window = SDL_CreateWindow("Tabletop", SDL_WINDOWPOS_CENTERED, SDL_WINDOWPOS_CENTERED, 640, 420, SDL_WINDOW_FULLSCREEN_DESKTOP);

	g_context = (context_t){
		.window = window,
		.renderer = SDL_CreateRenderer(window, -1, SDL_RENDERER_ACCELERATED),
		.running = 1,
	};

	load_game();
	start_game();

	while(g_context.running) {
		handle_events();
		_render_mode = 1;
		update_ui();
		_render_mode = 0;
		update_game();
		swap_buffer();
	}
	return 0;
}

int main(int argc, char* argv[]) {
	engine_start();
	engine_run();
	engine_shutdown();
}