Messages

1

General / Install in Linux

« on: December 14, 2013, 06:26:56 pm »

I try to install sfml in linux mint.
In the terminal I write this line:  sudo apt-get install libsfml-dev
After instalation I try to compile this code:

#include <SFML/Graphics.hpp>

int main()
{
    sf::RenderWindow window(sf::VideoMode(200, 200), "SFML works!");
    sf::CircleShape shape(100.f);
    shape.setFillColor(sf::Color::Green);

    while (window.isOpen())
    {
        sf::Event event;
        while (window.pollEvent(event))
        {
            if (event.type == sf::Event::Closed)
                window.close();
        }

        window.clear();
        window.draw(shape);
        window.display();
    }

    return 0;
}
 

g++ -o main.cpp
And after that I have this errors:
main.cpp: In function ‘int main()’:
main.cpp:6:5: error: ‘CircleShape’ is not a member of ‘sf’
main.cpp:6:21: error: expected ‘;’ before ‘shape’
main.cpp:7:5: error: ‘shape’ was not declared in this scope
main.cpp:9:19: error: ‘class sf::RenderWindow’ has no member named ‘isOpen’
main.cpp:12:23: error: ‘class sf::RenderWindow’ has no member named ‘pollEvent’
main.cpp:14:23: error: ‘class sf::Event’ has no member named ‘type’
main.cpp:15:24: error: ‘class sf::RenderWindow’ has no member named ‘close’
main.cpp:18:16: error: ‘class sf::RenderWindow’ has no member named ‘clear’
main.cpp:19:16: error: ‘class sf::RenderWindow’ has no member named ‘draw’
main.cpp:20:16: error: ‘class sf::RenderWindow’ has no member named ‘display’

How I can fix its?
Sorry for my English, it is not very good)

2

General / Some error

« on: September 05, 2013, 10:02:35 pm »

if (sf::Mouse::isButtonPressed(sf::Mouse::Left))
                {
                        sf::Vector2i MousePosition = sf::Mouse::getPosition(window);
                        for (int i=0; i<24; i++)
                        {
                                for (int j=0; j<24; j++)
                                {
                                       

                                        if((int)rect[i][j].getPosition().x < MousePosition.x&&
                                                (int)rect[i][j].getPosition().y < MousePosition.y &&
                                                (int)rect[i][j].getPosition().x + (int)rect[i][j].getGlobalBounds().width > MousePosition.x
                                                && (int)rect[i][j].getPosition().y + (int)rect[i][j].getGlobalBounds().height > MousePosition.y)
                                        {
                                                rect[i][j].setFillColor(sf::Color::Red);
                                                break;
                                        }
                                }
                        }
                       
                }

 

When I click on the some rect, I have error in this line:

if((int)rect[i][j].getPosition().x < MousePosition.x&&
                                                (int)rect[i][j].getPosition().y < MousePosition.y &&
                                                (int)rect[i][j].getPosition().x + (int)rect[i][j].getGlobalBounds().width > MousePosition.x
                                                && (int)rect[i][j].getPosition().y + (int)rect[i][j].getGlobalBounds().height > MousePosition.y)
 

Unhandled exception at 0x00F0F1C2 in Project2.exe: 0xC0000005: Access violation writing location 0x00180000.

3

General / Re: Unhandled exception at 0x77AB22C2 (ntdll.dll)

« on: August 30, 2013, 07:39:05 pm »

Thanks)

4

General / Unhandled exception at 0x77AB22C2 (ntdll.dll)

« on: August 30, 2013, 07:22:20 pm »

//Game.h
#pragma once
#include <SFML/Window.hpp>
#include <SFML/Graphics.hpp>

class Game
{
public:
        static void Start();

private:
        static bool IsExiting();
        static void GameLoop();

        enum GameState {Uninitialized, ShowingSplash, Paused,
                ShowingMenu, Playing, Exiting};

        static GameState _gameState;
        static sf::RenderWindow _mainWindow;
};
 

#include "Game.h"


Game::GameState Game::_gameState = Uninitialized;
sf::RenderWindow Game::_mainWindow;


void Game::Start()
{
        if (_gameState != Uninitialized)
                return;

        _mainWindow.create(sf::VideoMode(1024, 768,32), "Pang!");
        _gameState = Game::Playing;

        while (!IsExiting())
        {
                GameLoop();
        }

        _mainWindow.close();
}


bool Game::IsExiting()
{
        if (_gameState == Game::Exiting)
                return true;
        else
                return false;
}

void Game::GameLoop()
{
        sf::Event currentEvent;
        while(_mainWindow.pollEvent(currentEvent))
        {
                switch (_gameState)
                {
                case Game::Playing:
                        {
                                _mainWindow.clear(sf::Color(255,0,0));
                                _mainWindow.display();

                                if(currentEvent.type == sf::Event::Closed)
                                {
                                        _gameState = Game::Exiting;
                                }
                                break;
                        }
                       
                       

                }
        }
}


 

I have error in this line: sf::RenderWindow Game::_mainWindow;.
How I can fix it?
Sorry for my English) it is not my native English)