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General / Help understanding the tutorials?

« on: March 14, 2012, 05:34:55 am »

The tutorials are extremely unhelpful and unclear. Is it possible someone could write a coherent expanation of how to install SFML for use with Code::Blocks?

For an example of the uselessness of the tutorial, note this line:

"If you linked against the dynamic versions of the SFML libraries, donc forget to copy the corresponding DLLs (sfml-system.dll in this case) to your executable's directory, or to a directory contained in the PATH environment variable."

My executable's directory? I haven't made an executable yet; first I have to have code that compiles, THEN I have an executable. And what is this "PATH environment variable"?

Tutorials are supposed to be written for people who don't already know these things.

At present, I believe I have followed the tutorial as well as I can. I have added the "lib" and "include" directories under the "Search Directories" tab, and I have added the item "-lsfml-system-s" to the "Other linker options" list in the "Project build options" window. I used "-s" because I did not understand the instructions for using the dynamic libraries.

The code of my project in its entirety:

Code: [Select]

#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;
}


The errors:

undefined reference to `sf::Clock::GetElapsedTime() const
undefined reference to `sf::Sleep(float)
undefined reference to `sf::Clock::GetElapsedTime() const
undefined reference to `sf::Clock::Clock()

Please help?