void HealthBarComponent::update(GameObject* gameObject){
if (!checkIfAlive(gameObject))
return;
setPosition(gameObject);
updateHealthBar(gameObject);
drawHealthBar(gameObject);
}
void TargetShip::drawShip(Graphics& graphics, Bullet* bullet)
{
checkIfAlive(bullet);
if(isAlive){
position = position + velocity;
graphics.SetColor(RGB(0,15,230));
const unsigned int numLines = sizeof(TargetShipPoints) / sizeof(*TargetShipPoints);
for(unsigned int x = 0; x < numLines; x++){
const Vector2D& first = TargetShipPoints[x] + position ;
const Vector2D& second = TargetShipPoints[(x+1) % numLines] + position;
graphics.DrawLine(first.x, first.y,
second.x, second.y);
}
}
graphics.SetColor(RGB(100,175,230));
}
