Exemplos de Tank::hit em C++ (Cpp)

Exemplo n.º 1

Arquivo: world.cpp Projeto: antonikon/BattleCity

void World::moveBullets()
{
	for (int q = 0; q < _bulletList.size(); q++) {
		if (_bulletList[q]->getKillAnimation() != 0) {
			if (_bulletList[q]->getKillAnimation() == 10) {
				delete _bulletList[q];
				_bulletList.remove(q);
			} else {
				_bulletList[q]->animation();
			}
		} else {
			QPoint pos = _bulletList[q]->getPos();
			bool withTank;
			void *status = testCollision(_bulletList[q]->getSpeed(), _bulletList[q], false, &withTank);
			if (status == nullptr) {
				switch (_bulletList[q]->getAngle()) {
					case 0: {
						_bulletList[q]->setPos(QPoint(pos.x(), pos.y() - _bulletList[q]->getSpeed()));
						break;
					}
					case 1: {
						_bulletList[q]->setPos(QPoint(pos.x() + _bulletList[q]->getSpeed(), pos.y()));
						break;
					}
					case 2: {
						_bulletList[q]->setPos(QPoint(pos.x(), pos.y() + _bulletList[q]->getSpeed()));
						break;
					}
					case 3: {
						_bulletList[q]->setPos(QPoint(pos.x() - _bulletList[q]->getSpeed(), pos.y()));
						break;
					}
				}
			} else {
				if (withTank) {
					Tank *tank = ((Tank*)status);
					tank->hit();
					if (tank->getHp() == 0) {
						tank->setSize(0);
					}
				} else {
					Wall *wall = ((Wall*)status);
					wall->hit();
					if (wall->getHp() == 0) {
						for (int i = 0; i < _wallList.size(); i++) {
							if (_wallList[i] == wall) {
								if (_wallList[i] == _playerBase) {
									_playerBase = nullptr;
								}
								delete _wallList[i];
								_wallList.remove(i);
							}
						}
					}
				}
				_bulletList[q]->animation();
			}
		}
	}
}