int main( int argc, char *argv[]){
/* parse options */
int option_index = 0, opt;
int gui = 1;
static struct option loptions[] = {
{"help", no_argument, 0, 'h'},
{"port", required_argument, 0, 'p'},
{"nongui", required_argument, 0, 'n'},
{"quiet", no_argument, 0, 'q'},
{0, 0, 0, 0}
};
do {
opt = getopt_long (argc, argv, "hp:nq",
loptions, &option_index);
switch (opt) {
case '0':
break;
case 'p':
device = strdup(optarg);
break;
case 'n':
gui = 0;
run = 1;
break;
case 'h':
usagePrint();
break;
//default:
}
} while(opt != -1);
if (device == NULL) {
device = strdup(DEFAULT_DEVICE);
}
fd = setupSerial(device);
if (gui) {
return doGUI(argc, argv);
} else {
return doConsole(argc, argv);
}
return 0;
}
void Game::tick(float dt) {
m_level.tick(dt);
m_elapsed_time += dt;
countFPS(dt);
if (m_elapsed_time >= FRAME_TIME) {
m_fps_counter++;
m_context.renderer->beginFrame();
m_level.render();
m_hud.render();
doGUI();
m_context.renderer->renderText(m_fps_text, "arial", 0, 0);
m_context.renderer->endFrame();
m_elapsed_time -= FRAME_TIME;
}
m_running = !glfwGetKey(GLFW_KEY_ESC) && glfwGetWindowParam(GLFW_OPENED);
}