C++ (Cpp) calculateNextVelocity Examples

Example #1

File: MovableGameObject.cpp Project: StanislavGrinkov/Cendric2

void MovableGameObject::update(const sf::Time& frameTime) {
	sf::Vector2f position;
	calculateNextPosition(frameTime, position);
	setPosition(position);
	calculateNextVelocity(frameTime, m_velocity);
	AnimatedGameObject::update(frameTime);
}

Example #2

File: MovableGameObject.cpp Project: MORTAL2000/Cendric2

void MovableGameObject::calculateNextPosition(const sf::Time& frameTime, sf::Vector2f& nextPos) const {
	sf::Vector2f nextVel;
	calculateNextVelocity(frameTime, nextVel); 
	sf::Vector2f currentPos = getPosition();
	nextPos.x = currentPos.x + nextVel.x * frameTime.asSeconds();
	nextPos.y = currentPos.y + nextVel.y * frameTime.asSeconds();
}

Example #3

File: MovableGameObject.cpp Project: StanislavGrinkov/Cendric2

void MovableGameObject::calculateNextPosition(const sf::Time& frameTime, sf::Vector2f& nextPos) const {
	sf::Vector2f position = getPosition();
	sf::Vector2f nextVel;
	calculateNextVelocity(frameTime, nextVel);
	nextPos.x = position.x + (nextVel.x + m_relativeVelocity.x) * frameTime.asSeconds();
	nextPos.y = position.y + (nextVel.y + m_relativeVelocity.y) * frameTime.asSeconds();
}

Example #4

File: MovableGameObject.cpp Project: MORTAL2000/Cendric2

void MovableGameObject::update(const sf::Time& frameTime) {
	sf::Vector2f position;
	calculateNextPosition(frameTime, position);
	setPosition(position);
	calculateNextVelocity(frameTime, m_velocity);
	AnimatedGameObject::update(frameTime);
	if (m_debugInfo) {
		m_debugInfo->setString("x: " + std::to_string(getPosition().x) + " y: " + std::to_string(getPosition().y));
		m_debugInfo->setPosition(getPosition() + sf::Vector2f(0.f, -30.f));
	}
}