Dwa klawisze na raz - SFML/C++

Question

Hej! Jak zrobić, żeby na akcje dwóch klawiszy (LShift i Left) sprite mi przyspieszył?

if (sf::Keyboard::isKeyPressed(Keyboard::Left))
		{

			sprite.move(-velocity, 0);

		}
	

 

aktualnie mam tak i chce, żebym przy wciśnięciu LShifta i Lewej strzałki miał 

sprite.move(-velocity-2, 0);

 

Answer 1

float velocity = 1.f;
if(shift)
    velocity = 2.f;
if(leftArrow)
    sprite.move(-velocity, 0.f);

 

Comments

nie rozumiem ;/ moze dam cały kod

 

#include <iostream>
#include <SFML\Graphics.hpp>
#include <SFML\Audio.hpp>

using namespace sf;
using namespace std;

//Variables
float velocity = 8;

int main()
{
	//App
	RenderWindow app{ VideoMode{800,850}, "Touhou" };

	app.setFramerateLimit(60);
	app.setVerticalSyncEnabled(true);

	//Sprite1
	sf::Texture reimu;
	reimu.loadFromFile("reimu2.png");
	reimu.setSmooth(true);
	sf::Sprite sprite(reimu); 
	sprite.setPosition(sf::Vector2f(400, 500));
	//Sprite2

	sf::Texture reimu1;
	reimu1.loadFromFile("reimu3.png");
	reimu1.setSmooth(true);
	sf::Sprite sprite2(reimu1);
	sprite2.setPosition(sf::Vector2f(400, 500));

	
	
	//Music
	sf::SoundBuffer buffer;

	sf::Music music;

	if (!music.openFromFile("sound.ogg"))

	{

		cout << "ERROR" << endl;

	}

	music.play();
	music.setVolume(10);




	//Action

	Event event;

	while (true)
	{
		app.clear(sf::Color::Black);
		
		app.pollEvent(event);
		if (event.type == Event::Closed)
		{
			app.close();
			break;
		}

		if (sf::Keyboard::isKeyPressed(Keyboard::Escape))
		{

			app.close();
		}
		
		if (sf::Keyboard::isKeyPressed(Keyboard::Left))
		{

			sprite.move(-velocity, 0);

		}
		

		if (sf::Keyboard::isKeyPressed(Keyboard::Right))

		{

			sprite.move(velocity, 0);

		}
	    
	     
		if (sf::Keyboard::isKeyPressed(Keyboard::Up))
		{

			sprite.move(0, -velocity);

		}

		if (sf::Keyboard::isKeyPressed(Keyboard::Down))
		{

			sprite.move(0, velocity);
		}


		app.draw(sprite);
		app.display();
	}
	







	return 0;

}

 

---

nevermind, juz ogarnąłem