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Set correct speed on diagonal movement

master
Riyyi 9 years ago
parent
commit
ad6b1bf9c5
  1. 7
      src/player.cpp

7
src/player.cpp

@ -20,6 +20,13 @@ void Player::Update(sf::RenderWindow* window, InputManager inputManager) {
this->velocity.y = inputManager.IsPressed(InputManager::Down) * this->speed -
inputManager.IsPressed(InputManager::Up) * this->speed;
// Set correct speed on diagonal movement
if((this->velocity.x == this->speed || this->velocity.x == -this->speed)
&& (this->velocity.y == this->speed || this->velocity.y == -this->speed)) {
this->velocity.x *= sqrt(this->speed * 2 + this->speed * 2) / (this->speed * 2);
this->velocity.y *= sqrt(this->speed * 2 + this->speed * 2) / (this->speed * 2);
}
// Update camera position
//|------------|--------------|------------|
//| 1 | 2 | 1 |

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