Messages

16

Window / Changing gamma, brightness and contrast

« on: January 12, 2011, 10:16:05 pm »

Ok thanks for the replies

17

Window / Changing gamma, brightness and contrast

« on: January 12, 2011, 07:29:23 pm »

yes i tought of that too, but that would only change the brigtness, what about the contrast?? is there anyway to change it?

18

Window / Changing gamma, brightness and contrast

« on: January 12, 2011, 12:56:37 pm »

Hi.

I would like to know if there is any way to change the gamma, brightness and contrast of the window using SFML.

tks in advance.

19

Audio / Problem with audio lib

« on: December 26, 2010, 07:22:41 pm »

Hi.

I have a problem when i try to link the audio lib (-lsfml-audio-s) with code blocks, each time i try to compile the code, code blocks gives me this menssage: "It seems that this project has not been built yet. Do you want to build it now?" and doesnt create the .exe file at all.

I have -lsfml-system-s linked before the audio lib so i think dependencies are not a problem.

What am i doing wrong??

20

General / Invalid executables, not loading the DLLs properly

« on: December 02, 2010, 06:01:36 pm »

Hi

When i try to compile any program that uses the SFML libraries i only get an empty cmd window and i seem to be able to display nothing in it.
When i try to compile the same program with static libs it works fine.

My guess is that the program is not loading the dlls as it should, so what am i doing wrong???

Im using mingw with the following linker options:
-lsfml-graphics
-lsfml-window
-lsfml-system

21

General / Can´t run sfml games on a certain machine

« on: November 26, 2010, 10:50:28 pm »

Ok, tks that solved it

22

General / Can´t run sfml games on a certain machine

« on: November 26, 2010, 07:04:47 pm »

hmm, i tryed to compile my program with the following linker options:

-lsfml-system-s
-lsfml-window-s
-lsfml-graphics-s

and i have the linker search directories to the lib folder in the SFML folder, but when i try to create a sf::RenderWindow i get the following errors:

||warning: auto-importing has been activated without --enable-auto-import specified on the command line.|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderWindow.o):RenderWindow.cpp|| undefined reference to `sf::Window::SetActive(bool) const'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderWindow.o):RenderWindow.cpp|| undefined reference to `glReadPixels@28'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderWindow.o):RenderWindow.cpp|| undefined reference to `sf::Window::~Window()'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderWindow.o):RenderWindow.cpp|| undefined reference to `sf::Window::~Window()'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderWindow.o):RenderWindow.cpp|| undefined reference to `sf::Window::~Window()'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderWindow.o):RenderWindow.cpp|| undefined reference to `sf::Window::~Window()'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderWindow.o):RenderWindow.cpp|| undefined reference to `sf::Window::Window()'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderWindow.o):RenderWindow.cpp|| undefined reference to `sf::Window::~Window()'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderWindow.o):RenderWindow.cpp|| undefined reference to `sf::Window::Window()'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderWindow.o):RenderWindow.cpp|| undefined reference to `sf::Window::~Window()'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderWindow.o):RenderWindow.cpp|| undefined reference to `sf::Window::Window()'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderWindow.o):RenderWindow.cpp|| undefined reference to `sf::Window::Create(void*, sf::WindowSettings const&)'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderWindow.o):RenderWindow.cpp|| undefined reference to `sf::Window::~Window()'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderWindow.o):RenderWindow.cpp|| undefined reference to `sf::Window::Window()'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderWindow.o):RenderWindow.cpp|| undefined reference to `sf::Window::Create(void*, sf::WindowSettings const&)'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderWindow.o):RenderWindow.cpp|| undefined reference to `sf::Window::~Window()'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderWindow.o):RenderWindow.cpp|| undefined reference to `sf::Window::Window()'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderWindow.o):RenderWindow.cpp|| undefined reference to `sf::Window::Create(sf::VideoMode, std::string const&, unsigned long, sf::WindowSettings const&)'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderWindow.o):RenderWindow.cpp|| undefined reference to `sf::Window::~Window()'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderWindow.o):RenderWindow.cpp|| undefined reference to `sf::Window::Window()'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderWindow.o):RenderWindow.cpp|| undefined reference to `sf::Window::Create(sf::VideoMode, std::string const&, unsigned long, sf::WindowSettings const&)'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderWindow.o):RenderWindow.cpp|| undefined reference to `sf::Window::~Window()'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderWindow.o):RenderWindow.cpp|| undefined reference to `sf::Window::SetActive(bool) const'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderWindow.o):RenderWindow.cpp|| undefined reference to `sf::Window::GetHeight() const'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderWindow.o):RenderWindow.cpp|| undefined reference to `sf::Window::GetWidth() const'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderWindow.o):RenderWindow.cpp|| undefined reference to `sf::Window::~Window()'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderWindow.o):RenderWindow.cpp|| undefined reference to `sf::Window::~Window()'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderWindow.o):RenderWindow.cpp:(.rdata$_ZTVN2sf12RenderWindowE[vtable for sf::RenderWindow]+0x8)||undefined reference to `sf::Window::OnEvent(sf::Event const&)'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderTarget.o):RenderTarget.cpp|| undefined reference to `glDisable@4'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderTarget.o):RenderTarget.cpp|| undefined reference to `glDisable@4'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderTarget.o):RenderTarget.cpp|| undefined reference to `glDisable@4'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderTarget.o):RenderTarget.cpp|| undefined reference to `glViewport@16'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderTarget.o):RenderTarget.cpp|| undefined reference to `glMatrixMode@4'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderTarget.o):RenderTarget.cpp|| undefined reference to `glLoadMatrixf@4'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderTarget.o):RenderTarget.cpp|| undefined reference to `glMatrixMode@4'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderTarget.o):RenderTarget.cpp|| undefined reference to `glLoadIdentity@0'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderTarget.o):RenderTarget.cpp|| undefined reference to `glPushAttrib@4'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderTarget.o):RenderTarget.cpp|| undefined reference to `glMatrixMode@4'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderTarget.o):RenderTarget.cpp|| undefined reference to `glPushMatrix@0'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderTarget.o):RenderTarget.cpp|| undefined reference to `glMatrixMode@4'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderTarget.o):RenderTarget.cpp|| undefined reference to `glPushMatrix@0'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderTarget.o):RenderTarget.cpp|| undefined reference to `glMatrixMode@4'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderTarget.o):RenderTarget.cpp|| undefined reference to `glPopMatrix@0'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderTarget.o):RenderTarget.cpp|| undefined reference to `glMatrixMode@4'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderTarget.o):RenderTarget.cpp|| undefined reference to `glPopMatrix@0'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderTarget.o):RenderTarget.cpp|| undefined reference to `glPopAttrib@0'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderTarget.o):RenderTarget.cpp|| undefined reference to `glClearColor@16'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderTarget.o):RenderTarget.cpp|| undefined reference to `glClear@4'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderTarget.o):RenderTarget.cpp|| undefined reference to `glDisable@4'|
D:\SFML-1.6\lib\libsfml-graphics-s.a(RenderTarget.o):RenderTarget.cpp|| undefined reference to `glDisable@4'|
||More errors follow but not being shown.|
||Edit the max errors limit in compiler options...|
||=== Build finished: 50 errors, 1 warnings ===|

What am i doing wrong here??

23

General / Can´t run sfml games on a certain machine

« on: November 26, 2010, 11:30:36 am »

unfortunately that isn't the problem   :evil:

the dll's i have in the app folder are:
libgcc_s_dw2-1.dll
libsndfile-1.dll
libstdc++-6.dll
openal32.dll

I have a laptop windows 7 64bits with a ATI grapchic card very similar and I don't have the problem and the video driver is updated.
I think is something about this machine I have no clue what might be though.

edit:

Oh sory, i was thinking about something else when u said static libs ^^'. But how can i compile my program with static libraries?? that is something i never covered, can u pls just give me an hint?

24

General / Can´t run sfml games on a certain machine

« on: November 26, 2010, 01:24:43 am »

hi
so when I open a sfml app it launches only the cmd prompt and doesn't do anything besides that, doesn't seem to load anything.

the machine in question
windows 7 64bits, recently installed
CPU amd atlhon 64 x2
Graphic card ATI radeon HD 3600

video drivers up to date

25

Graphics / Graphical problem with windows XP

« on: November 15, 2010, 01:46:04 pm »

ok, I found out what was the problem, it was pretty simple the image had a transparent backgfround -.-.

false alarm sory

26

Graphics / Graphical problem with windows XP

« on: November 15, 2010, 12:00:00 pm »

Ok, i couldnt update my drivers because it is a pc computer, but i solved the problem.

instead of making the background image a bmp i turned it into a png and now it works fine, but i still want to know, what could be the problem with bmp??

27

Graphics / Graphical problem with windows XP

« on: November 15, 2010, 11:24:54 am »

Hi

When i try to run my program in windows XP there is a problem, the graphics are not drawn correctly:



here are the computer specifications:

graphic card: intel 82845g
SO: windows XP professional service pack 2
CPU: pentium 4, Intel
504mbs ram

I already tested it with other OS and it works fine, but i havent got the chance to test it with diferent pcs that have windows xp so im guessing that it might be a graphics card problem.

help pls.
[/img]

28

General / Problem with SFML window not showing

« on: November 06, 2010, 11:45:36 pm »

Hi

I have made a program using SFML and i tested with many computers and it worked fine, but there was one computer in which it didnt worked.

i then made a simple test program to try again with something simple, heres the program:

Code: [Select]

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

using namespace std;

string test;

int main()
{
    sf::RenderWindow window(sf::VideoMode(1024, 768, 32), "Project: Nova 6");
    cout <<"Its done!";

    while(1)
    {
        window.Clear(sf::Color(0, 0, 0));

        window.Display();
    }
}

as i said before, it works with the other computers just fine, but when i get to this computer the program runs, the conssole apears but the game window cant be selected. the game window is created and it exists, but i can only see it on the taskbar.

The OS is windows 7 64 bits, i first tought this could be the problem, but then i tested with other machines with the same OS and it worked fine.

The dlls inside the executable folder are:
sfml-window.dll
sfml-system.dll
sfml-graphics.dll
sfml-audio.dll
openal32.dll
libstdc++-6.dll
libgcc_s_dw2-1.dll

Someone pls help me here, what am i doing wrong??