StableWorld::~StableWorld() { SetDebugDraw(nullptr); }
void World::RunWorld()
{
std::srand(static_cast<unsigned int>(std::time(NULL)));
uint32 flags = 0;
flags += b2Draw::e_shapeBit;
flags += b2Draw::e_jointBit;
flags += b2Draw::e_aabbBit;
flags += b2Draw::e_pairBit;
flags += b2Draw::e_centerOfMassBit;
WindowManager::I().GetDebugDraw().SetFlags(flags);
SetDebugDraw(&WindowManager::I().GetDebugDraw());
// Since the Box2D world is tuned for meters, and works with averagely sized objects,
// we'll zoom in with the view.
sf::View view;
view.setSize(sf::Vector2f(80, 60));
view.setCenter(sf::Vector2f(40, 30));
WindowManager::I().setView(view);
auto obj = std::make_shared<ObjectBase>(OSTCircle, 1.0f, true);
auto obj2 = std::make_shared<ObjectBase>(OSTRectangle, 15.0f, false);
auto obj3 = std::make_shared<ObjectBase>(OSTRectangle, 15.0f, false);
auto obj4 = std::make_shared<ObjectBase>(OSTRectangle, 15.0f, false);
obj->SetPosition(40, 10);
obj2->SetPosition(40, 51.5);
obj3->SetPosition(70, 43);
obj3->SetRotation(b2_pi / 4.0f);
obj4->SetPosition(10, 45);
obj4->SetRotation(b2_pi / 8.0f + b2_pi);
while (WindowManager::I().isOpen())
{
// Handle events
sf::Event event;
while (WindowManager::I().pollEvent(event))
{
// Window closed or escape key pressed: exit
if ((event.type == sf::Event::Closed) ||
((event.type == sf::Event::KeyPressed) && (event.key.code == sf::Keyboard::Escape)))
{
WindowManager::I().close();
break;
}
}
float32 timeStep = 1.0f / 60.0f;
int32 velocityIterations = 6;
int32 positionIterations = 2;
Step(timeStep, velocityIterations, positionIterations);
obj->Move();
WindowManager::I().clear(sf::Color::Black);
DrawDebugData();
WindowManager::I().display();
}
}
