Перенесите
View view;
в main и всё заработает.
Из глобальной области не хочет работать.
Вот рабочий вариант
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#include <SFML/Graphics.hpp> #include "map.h" #include <iostream> #include <fstream> #include <math.h> #define PI 3.14159265 using namespace sf; sf::Time t1 = sf::microseconds(10000); float resistance = 0.1 ; class Player { public: float w, h, x, y, currentSpeed, maxSpeed, weight, power, braking, controllability, clutch, acceleraation; float ang; String file; Image image; Texture texture; Sprite sprite; Player(String File, int X, int Y, int W, int H, float Weight, float Power, float Braking, float Controllability, float Clutch, float Acceleraation, float Ang); ~Player(); int getPlayerCoortdsX() { return x; } int getPlayerCoortdsY() { return y; } void CarMove(float time) { sprite.move(cos(PI / 180 * ang)*currentSpeed*time, sin(PI / 180 * ang)*currentSpeed*time); if (Keyboard::isKeyPressed(Keyboard::Left)) { sprite.setRotation(ang); } if (Keyboard::isKeyPressed(Keyboard::Right)) { sprite.setRotation(ang); } } void CarCalculations() { maxSpeed = power / weight * 2; if (Keyboard::isKeyPressed(Keyboard::Up)) { acceleraation = power * controllability * clutch / weight / 100; currentSpeed = currentSpeed + acceleraation; } else { if (currentSpeed > 0) currentSpeed = currentSpeed - resistance * controllability / weight * 10; else currentSpeed = 0; } if (Keyboard::isKeyPressed(Keyboard::Down)) { if (currentSpeed > 0) { acceleraation = 0; currentSpeed = currentSpeed - braking * controllability * resistance / weight; } else currentSpeed = -0.05; } if (currentSpeed > 0.001 || currentSpeed < -0.001) { if (Keyboard::isKeyPressed(Keyboard::Left)) { ang = ang - 0.2; } if (Keyboard::isKeyPressed(Keyboard::Right)) { ang = ang + 0.2; } } if (currentSpeed > maxSpeed) currentSpeed = maxSpeed; } }; Player::Player(String File, int X, int Y, int W, int H, float Weight, float Power, float Braking, float Controllability, float Clutch, float Acceleraation, float Ang) { currentSpeed = 0; file = File; x = X; y = Y; w = W; h = H; weight = Weight; power = Power; braking = Braking; controllability = Controllability; clutch = Clutch; acceleraation = Acceleraation; ang = Ang; image.loadFromFile("images/" + file); texture.loadFromImage(image); sprite.setTexture(texture); sprite.setTextureRect(IntRect(0, 0, w, h)); } Player::~Player() { } void main() { View view; LoadTrack(); Clock clock; RenderWindow window(sf::VideoMode(800, 600), "2D Racing"); view.reset(sf::FloatRect(0, 0, 640, 480)); Player p("car.png", 250, 200, 206, 142, 650, 150, 1.5, 0.65, 0.5, 0, 0); p.sprite.setPosition(p.x, p.y); p.sprite.setOrigin(p.w / 3, p.h / 2); Image map_image; map_image.loadFromFile("images/map.png"); Texture map; map.loadFromImage(map_image); Sprite s_map; s_map.setTexture(map); while (window.isOpen()) { float time = clock.getElapsedTime().asMicroseconds(); clock.restart(); time = time / 800; sf::Event event; while (window.pollEvent(event)) { if (event.type == sf::Event::Closed) window.close(); } p.CarCalculations(); p.CarMove(time); view.setCenter(p.sprite.getPosition()); window.setView(view); window.clear(Color(100,20,250)); for (int i = 0; i < WIDTH_MAP; i++) for (int j = 0; j < HEIGHT_MAP; j++) { if (trackMaxrix[i][j] == 0) s_map.setTextureRect(IntRect(0, 0, 32, 32)); if (trackMaxrix[i][j] == 1) s_map.setTextureRect(IntRect(32, 0, 32, 32)); if ((trackMaxrix[i][j] == 2)) s_map.setTextureRect(IntRect(64, 0, 32, 32)); if ((trackMaxrix[i][j] == 3)) s_map.setTextureRect(IntRect(96, 0, 96, 96)); if ((trackMaxrix[i][j] == 4)) s_map.setTextureRect(IntRect(128, 0, 128, 128)); s_map.setPosition(j * 32, i * 32); window.draw(s_map); } window.draw(p.sprite); window.display(); } } |