85 lines
1.7 KiB
C++
85 lines
1.7 KiB
C++
#include <SFML/Graphics.hpp>
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class Player
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{
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private:
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sf::Vertex vertex;
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sf::Vector2f position;
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float movementSpeed;
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sf::Vector2f velocity;
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public:
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Player();
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void MovePlayer();
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void ApplyForce(sf::Vector2f, float);
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void ApplyGravity(float);
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void ApplyVelocity(float);
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void SetSpeed(float);
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void SetPosition(float, float);
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sf::Vertex &GetVertex();
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sf::Vector2f GetPosition();
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};
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Player::Player()
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{
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velocity.x = velocity.y = 0.0f;
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movementSpeed = 0.0f;
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position.x = position.y = 0.0f;
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vertex.color = sf::Color::White;
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}
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void Player::ApplyForce(sf::Vector2f force, float deltaTime)
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{
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velocity += force * deltaTime;
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}
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void Player::MovePlayer()
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{
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if (sf::Keyboard::isKeyPressed(sf::Keyboard::Right))
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velocity.x = movementSpeed;
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else if (sf::Keyboard::isKeyPressed(sf::Keyboard::Left))
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velocity.x = -movementSpeed;
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else
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velocity.x = 0;
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if (sf::Keyboard::isKeyPressed(sf::Keyboard::Up))
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velocity.y = movementSpeed;
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else if (sf::Keyboard::isKeyPressed(sf::Keyboard::Down))
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velocity.y = -movementSpeed;
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else
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velocity.y = 0;
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}
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void Player::ApplyGravity(float deltaTime)
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{
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velocity.y -= 10 * deltaTime;
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}
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void Player::ApplyVelocity(float deltaTime)
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{
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position += velocity * deltaTime;
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}
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sf::Vector2f Player::GetPosition()
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{
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sf::Vector2f result = position;
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result.y *= -1;
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return result;
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}
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sf::Vertex &Player::GetVertex()
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{
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vertex.position = GetPosition();
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return vertex;
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}
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void Player::SetSpeed(float speed)
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{
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movementSpeed = speed;
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}
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void Player::SetPosition(float x, float y)
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{
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position.x = x;
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position.y = y;
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} |