/// <summary>
/// Draws the enemy
/// </summary>
void Enemy::draw()
{
// Draw Enemy
this->window.draw(*this->sprite);
// Calculates the health bar percentage
float percent = (100.0f / getStartHealth()) * getHealth();
float barWidth = (this->sprite->getGlobalBounds().width) / 100.0f;
// Draws the health bar
sf::RectangleShape healthBar;
healthBar.setSize(sf::Vector2f((barWidth * percent) / 2, 2));
healthBar.setPosition(
this->sprite->getGlobalBounds().left + (barWidth * 25),
this->sprite->getGlobalBounds().top - 5);
healthBar.setFillColor(sf::Color::Green);
window.draw(healthBar);
/*sf::FloatRect bounds = this->sprite->getGlobalBounds();
sf::RectangleShape af(sf::Vector2f(bounds.width,bounds.height));
af.setPosition(bounds.left, bounds.top);
af.setOutlineColor(sf::Color(141,23,22,23));
af.setFillColor(sf::Color(255,255,255,150));
this->window.draw(af);*/
}
/// <summary>
/// Function for activating a power up
/// </summary>
/// <param name="powType">Type of the powwer up to activate</param>
void Player::powerUp(Powerup::PowerUpType powType)
{
// Health Pack Powerup
if (powType == Powerup::PowerUpType::HEALTH_INCREMENT)
{
if (getHealth() < getStartHealth())
{
setHealth(getHealth() + 1);
}
}
// Pulsating gun Powerup
else if (powType == Powerup::PowerUpType::PULSATING_GUN)
{
pulsateGun = true;
pwrUpTime = sf::milliseconds(0);
pulseTime = sf::milliseconds(0);
}
}
/// <summary>
/// Defines emotes processing for the enemy
/// </summary>
void Enemy::emotes()
{
// Emote queue's emotes
if (!emoteQueue.empty())
{
if (emoteQueue.front().first > (int)((100.0f / getStartHealth()) * getHealth()))
{
std::string soundToPlay = emoteQueue.front().second;
emoteQueue.pop_front();
resourceHandler->getSoundByEmoteName(soundToPlay).play();
}
}
// Pathqueue's emotes
if (this->currentPath.emote != nullptr)
{
this->currentPath.emote->play();
this->currentPath.emote = nullptr;
}
}
