Pong/Ball.cpp at master · mialskywalker/Pong · GitHub

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#include "Ball.h"

Ball::Ball(float startX, float startY) : m_Position(startX, startY)
{
	m_Shape.setSize(sf::Vector2f(10, 10));
	m_Shape.setPosition(m_Position);
}

FloatRect Ball::getPosition()
{
	return m_Shape.getGlobalBounds();
}

RectangleShape Ball::getShape()
{
	return m_Shape;
}

float Ball::getXVelocity()
{
	return m_DirectionX;
}

void Ball::reboundTopOrBottom()
{
	m_DirectionY = -m_DirectionY;
}

void Ball::reboundBat()
{
	m_DirectionX = -m_DirectionX;
}

void Ball::reboundSide()
{
	m_Position.y = 540;
	m_Position.x = 960;
	m_DirectionX = -m_DirectionX;
}

void Ball::update(Time dt)
{
	m_Position.y += m_DirectionY * m_Speed * dt.asSeconds();
	m_Position.x += m_DirectionX * m_Speed * dt.asSeconds();

	m_Shape.setPosition(m_Position);
}