ShootingGame/Player.cpp at master · omat100/ShootingGame · GitHub

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#include "Player.h"

Player::Player() {
    shape.setSize(sf::Vector2f(50.f, 50.f));
    shape.setFillColor(sf::Color::Cyan);
    shape.setPosition(375.f, 275.f);

    speed = 250.f;
    shootCooldown = 0.5f;
    shootTimer = shootCooldown;

    totalShots = 0;
    health = High;
}

void Player::update(float dt) {
    if (health == High)
        speed = 300.f;
    else if (health == Medium)
        speed = 200.f;
    else
        speed = 100.f;

    if (sf::Keyboard::isKeyPressed(sf::Keyboard::W))
        shape.move(0.f, -speed * dt);

    if (sf::Keyboard::isKeyPressed(sf::Keyboard::S))
        shape.move(0.f, speed * dt);

    if (sf::Keyboard::isKeyPressed(sf::Keyboard::A))
        shape.move(-speed * dt, 0.f);

    if (sf::Keyboard::isKeyPressed(sf::Keyboard::D))
        shape.move(speed * dt, 0.f);

    shootTimer += dt;

    if (sf::Keyboard::isKeyPressed(sf::Keyboard::Space) && shootTimer >= shootCooldown) {
        sf::Vector2f pos = getPosition();
        bullets.push_back(Bullet(pos.x + 25.f, pos.y));

        totalShots++;
        shootTimer = 0.f;
    }


    for (auto& b : bullets) {
        b.update(dt);
    }

    for (auto it = bullets.begin(); it != bullets.end(); ) {
        if (it->getShape().getPosition().y < 0.f) {
            it = bullets.erase(it);
        }
        else {
            ++it;
        }
    }

    if (health == High)
        shape.setFillColor(sf::Color::Cyan);
    else if (health == Medium)
        shape.setFillColor(sf::Color::Yellow);
    else
        shape.setFillColor(sf::Color::Red);
}

void Player::render(sf::RenderWindow& window) {
    window.draw(shape);

    for (auto& b : bullets) {
        window.draw(b.getShape());
    }
}

sf::Vector2f Player::getPosition() const {
    return shape.getPosition();
}

sf::RectangleShape& Player::getShape() {
    return shape;
}

std::vector<Bullet>& Player::getBullets() {
    return bullets;
}

int Player::getTotalShots() const {
    return totalShots;
}
void Player::setTotalShots(int t) {
    totalShots = t;
}

void Player::takeDamage() {
    if (health >= Low) {
        health = static_cast<HealthState>(health - 1);
    }
    if (health == Dead)
        std::cout << "GAME OVER" << std::endl;
}
void Player::setHealth(Player::HealthState h) {
    health = h;
    // totalShots = 0;
}
Player::HealthState Player::getHealth() const {
    return health;
}