int ObjMerger::init(const MergerParamT ¶m)
{
clearUp();
this->param = param;
rect_groups = new RectGroupT[MAX_RECT_NUM];
return 1;
}
int Game::run() {
// Delta time per frames
sf::Clock clock;
sf::Time elapsedTime;
sf::Time deltaTime = sf::Time::Zero;
// FPS counter
int framesPerTime = 0;
sf::Int64 renderTime = 0;
// Game loop
while (window.isOpen() && !shouldExit) {
// Delta time per frames
elapsedTime = clock.restart();
deltaTime += elapsedTime;
// Updating game states
while (deltaTime > TimePerFrame) {
deltaTime -= TimePerFrame;
processEvent();
update(TimePerFrame);
}
// FPS Counter
renderTime += elapsedTime.asMicroseconds();
framesPerTime++;
if (renderTime > 1000000 && framesPerTime > 0) {
sf::Uint64 fps = (sf::Uint64) (framesPerTime) * 1000000 / renderTime;
if (fps >= 60)
fpsCounter.setColor(sf::Color::White);
else if (fps >= 24)
fpsCounter.setColor(sf::Color::Yellow);
else
fpsCounter.setColor(sf::Color::Red);
fpsCounter.setString(std::to_string(fps));
framesPerTime = 0;
renderTime = 0;
}
// Rendering
render();
}
clearUp();
return exitCode;
}
int HaarFeature::init(int w, int h, int type, int is_abs)
{
clearUp();
feature_types = type;
this->is_abs = is_abs;
template_w = w;
template_h = h;
intg.init(w, h, type);
feature_num = getAllFeatureInfos(-1);
pt_features = new float[feature_num];
pt_feature_infos = new HaarFeatureInfoT[feature_num];
getAllFeatureInfos(0);
return 1;
}
void Game::exit() {
exitCode = EXIT_FAILURE;
shouldExit = true;
clearUp();
}
HaarFeature::~HaarFeature(void)
{
clearUp();
}
