void DefaultFileSource::Impl::reschedule(DefaultFileRequestImpl& request) {
if (request.realRequest) {
// There's already a request in progress; don't start another one.
return;
}
const Seconds timeout = request.getRetryTimeout();
if (timeout == Seconds::zero()) {
update(request);
} else if (timeout > Seconds::zero()) {
if (!request.timerRequest) {
request.timerRequest = std::make_unique<uv::timer>(util::RunLoop::getLoop());
}
// timeout is in seconds, but the timer takes milliseconds.
request.timerRequest->start(asMilliseconds(timeout).count(), 0, [this, &request] {
assert(!request.realRequest);
startRealRequest(request);
});
}
}
int main()
{
sf::RenderWindow window(sf::VideoMode(1024, 768), "Projet Simu!"); // create window
window.setVerticalSyncEnabled(true);
auto wndSize = window.getSize();
sf::View view({0,0, (float)wndSize.x, (float)wndSize.y});
window.setView(view);
/****** TESTING ANIMATED SPRITES ******/
sf::Clock clock;
/**** single animation ****/
AnimationSteps steps;
steps.push_back({0,sf::milliseconds(200)});
steps.push_back({2,sf::milliseconds(200)});
steps.push_back({4,sf::milliseconds(200)});
steps.push_back({6,sf::milliseconds(200)});
steps.push_back({8,sf::milliseconds(200)});
steps.push_back({6,sf::seconds(1)});
steps.push_back({8,sf::seconds(1)});
steps.push_back({4,sf::seconds(1)});
steps.push_back({0,sf::seconds(1)});
steps.push_back({2,sf::seconds(1)});
AnimatedSprite anime("../img/animated.png", steps);
anime.move(256,128);
/**** multi animation ****/
MultiAnimationSteps multisteps;
AnimationSteps rightSteps, leftSteps, upSteps, downSteps;
rightSteps.push_back({0,sf::milliseconds(200)});
rightSteps.push_back({1,sf::milliseconds(200)});
rightSteps.push_back({2,sf::milliseconds(200)});
rightSteps.push_back({3,sf::milliseconds(200)});
leftSteps.push_back({4,sf::milliseconds(400)});
leftSteps.push_back({5,sf::milliseconds(600)});
leftSteps.push_back({6,sf::milliseconds(400)});
leftSteps.push_back({7,sf::milliseconds(600)});
upSteps.push_back({8,sf::milliseconds(200)});
upSteps.push_back({9,sf::milliseconds(200)});
downSteps.push_back({10,sf::milliseconds(400)});
downSteps.push_back({11,sf::milliseconds(400)});
multisteps.insert({"right", rightSteps});
multisteps.insert({"left", leftSteps});
multisteps.insert({"up", upSteps});
multisteps.insert({"down", downSteps});
AnimatedSprite multianime("../img/multianimated.png", multisteps);
multianime.move(256,256);
/**** walking guy ****/
MultiAnimationSteps multiwalk;
AnimationSteps rightWalk, leftWalk, upWalk, downWalk;
downWalk.push_back({0,sf::milliseconds(200)});
downWalk.push_back({1,sf::milliseconds(200)});
downWalk.push_back({2,sf::milliseconds(200)});
downWalk.push_back({1,sf::milliseconds(200)});
leftWalk.push_back({3,sf::milliseconds(200)});
leftWalk.push_back({4,sf::milliseconds(200)});
leftWalk.push_back({5,sf::milliseconds(200)});
leftWalk.push_back({4,sf::milliseconds(200)});
rightWalk.push_back({6,sf::milliseconds(200)});
rightWalk.push_back({7,sf::milliseconds(200)});
rightWalk.push_back({8,sf::milliseconds(200)});
rightWalk.push_back({7,sf::milliseconds(200)});
upWalk.push_back({9,sf::milliseconds(200)});
upWalk.push_back({10,sf::milliseconds(200)});
upWalk.push_back({11,sf::milliseconds(200)});
upWalk.push_back({10,sf::milliseconds(200)});
multiwalk.insert({"right", rightWalk});
multiwalk.insert({"left", leftWalk});
multiwalk.insert({"up", upWalk});
multiwalk.insert({"down", downWalk});
AnimatedSprite guy("../img/walkingguy.png", multiwalk);
guy.move(256,256);
/**************************************/
// main loop, TODO: move elsewhere
while (window.isOpen())
{
/****** MANAGING EVENTS ******/
sf::Event event;
while(window.pollEvent(event))
{
if (event.type == sf::Event::Closed)
window.close();
if (event.type == sf::Event::KeyPressed)
{
if (event.key.code == sf::Keyboard::Escape)
window.close();
}
if (event.type == sf::Event::Resized)
{
view.setSize(event.size.width, event.size.height);
window.setView(view);
}
}
/*****************************/
/****** MOVING THE SPRITE LIKE A PLAYER ******/
if (sf::Keyboard::isKeyPressed(sf::Keyboard::Right))
{
guy.move(4,0);
guy.chooseAnimation("right");
multianime.chooseAnimation("right");
}
if (sf::Keyboard::isKeyPressed(sf::Keyboard::Left))
{
guy.move(-4,0);
guy.chooseAnimation("left");
multianime.chooseAnimation("left");
}
if (sf::Keyboard::isKeyPressed(sf::Keyboard::Down))
{
guy.move(0,4);
guy.chooseAnimation("down");
multianime.chooseAnimation("down");
}
if (sf::Keyboard::isKeyPressed(sf::Keyboard::Up))
{
guy.move(0,-4);
guy.chooseAnimation("up");
multianime.chooseAnimation("up");
}
auto pos = guy.getPosition();
if (pos[0] < view.getSize().x/2)
pos[0] = view.getSize().x/2;
if (pos[0] > 64*32 - view.getSize().x/2)
pos[0] = 64*32 - view.getSize().x/2;
if (pos[1] < view.getSize().y/2)
pos[1] = view.getSize().y/2;
if (pos[1] > 64*24 - view.getSize().y/2)
pos[1] = 64*24 - view.getSize().y/2;
view.setCenter(pos[0], pos[1]);
window.setView(view);
/*********************************************/
/****** UPDATE TIMES THINGS ******/
auto elapsedTime = clock.restart();
anime.rotate(elapsedTime.asMilliseconds()*M_PI/180/4);
anime.updateAnimation(elapsedTime);
multianime.updateAnimation(elapsedTime);
guy.updateAnimation(elapsedTime);
/**********************************/
/****** DISPLAY EVERYTHING ******/
window.clear();
window.draw(anime);
window.draw(multianime);
window.draw(guy);
window.display();
/********************************/
}
return 0;
}
