Topics

1

General / (SOLVED) Setup issues

« on: February 18, 2016, 04:58:16 am »

SOLVED: I forgot to to replace the old with new graphics, system, and window DLLs in the project's build folder.

-------------------------------------------------------
Original:
SFML was properly setup a couple of years ago (Windows, CodeBlocks 13).
Now, after updating to CodeBlocks 16, I am getting errors.

Downloaded SFML 2.3.2 from source and recompiled (using default Cmake settings) from instructions here:
http://www.sfml-dev.org/tutorials/2.3/compile-with-cmake.php
http://www.sfml-dev.org/tutorials/2.3/start-cb.php

Still getting errors.

---------------------------
Game01.exe - Entry Point Not Found
---------------------------
The procedure entry point _ZN2sf6Window6createENS_9VideoModeERKNS_6StringEjRKNS_15ContextSettingsE could not be located in the dynamic link library C:\Users\Thomas\AnTh\A0_UNI-Boulder\CSCI2270 DataStructures\HW12-SnakeGameAI\Code\Game01.exe.
---------------------------
OK   
---------------------------

2

Graphics / How to draw a *single* vertex ?

« on: May 18, 2013, 08:41:53 am »

I see a lot of documentation about vertex arrays ... but how can we draw a *single* vertex ?

3

General / sfml 2.0 undefined reference to getDefaultFont

« on: April 25, 2013, 06:39:35 am »

I am writing a simple game and so far all works well, with graphics and keyboard working well, but ...
... today for the first time I am trying to add some text elements and get this error.

Just doing the text sample from the doc page:
(And I have the Arial.ttf in the local folder)

// Declare and load a font
 sf::Font font;
 font.loadFromFile("arial.ttf");
 
 // Create a text
 sf::Text text("hello");
 text.setFont(font);
 text.setCharacterSize(30);
 text.setStyle(sf::Text::Bold);
 text.setColor(sf::Color::Red);

 // Draw it
 window.draw(text);

4

General / Graphics tut for SFML 2.0

« on: February 15, 2013, 02:57:21 am »

I am looking for a newbie graphics tutorial for SFML 2.0. Is there anything out there yet ?

5

General / [SOLVED] I am simply unable to run SFML on my system ?

« on: February 06, 2013, 04:00:49 am »

1. Using Codebloks 12.11 and SFML 1.6 and the tutorial --> here, everything looks fine but when I to compile the sample.

#include <SFML/System.hpp>
#include <iostream>

int main()
{
    sf::Clock Clock;
    while (Clock.GetElapsedTime() < 5.f)
    {
        std::cout << Clock.GetElapsedTime() << std::endl;
        sf::Sleep(0.5f);
    }

    return 0;
}

I get segfaults. Windows terminates the program.

2. I downloaded SFML 2.0 went over the other tutorial --> here and then running the sample:

#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;
}

I get numerous build errors.

3. I downloaded Cmake and SFML2.0 and then followed the instructions --> here, I get it to compile up to 94% before getting a bunch or errors.

This is simply not working for me every way I turn it.

[ 94%] Building CXX object src/SFML/Audio/CMakeFiles/sfml-audio.dir/SoundFile.cp
p.obj
D:\ThomasAn\A0_Appl\S00_Programming\SFML-2.0\src\SFML\Audio\SoundFile.cpp: In me
mber function 'bool sf::priv::SoundFile::openWrite(const string&, unsigned int,
unsigned int)':
D:\ThomasAn\A0_Appl\S00_Programming\SFML-2.0\src\SFML\Audio\SoundFile.cpp:199:48
: error: 'SF_FORMAT_OGG' was not declared in this scope
D:\ThomasAn\A0_Appl\S00_Programming\SFML-2.0\src\SFML\Audio\SoundFile.cpp:199:64
: error: 'SF_FORMAT_VORBIS' was not declared in this scope
D:\ThomasAn\A0_Appl\S00_Programming\SFML-2.0\src\SFML\Audio\SoundFile.cpp: In st
atic member function 'static int sf::priv::SoundFile::getFormatFromFilename(cons
t string&)':
D:\ThomasAn\A0_Appl\S00_Programming\SFML-2.0\src\SFML\Audio\SoundFile.cpp:303:41
: error: 'SF_FORMAT_WVE' was not declared in this scope
D:\ThomasAn\A0_Appl\S00_Programming\SFML-2.0\src\SFML\Audio\SoundFile.cpp:304:41
: error: 'SF_FORMAT_OGG' was not declared in this scope
D:\ThomasAn\A0_Appl\S00_Programming\SFML-2.0\src\SFML\Audio\SoundFile.cpp:305:41
: error: 'SF_FORMAT_MPC2K' was not declared in this scope
D:\ThomasAn\A0_Appl\S00_Programming\SFML-2.0\src\SFML\Audio\SoundFile.cpp:306:41
: error: 'SF_FORMAT_RF64' was not declared in this scope
mingw32-make[2]: *** [src/SFML/Audio/CMakeFiles/sfml-audio.dir/SoundFile.cpp.obj
] Error 1
mingw32-make[1]: *** [src/SFML/Audio/CMakeFiles/sfml-audio.dir/all] Error 2
mingw32-make: *** [all] Error 2