Messages

16

Window / Valid modes

« on: March 11, 2009, 11:20:18 am »

Yes, I have done it with this:

Code: [Select]

unsigned int VideoModesCount = sf::VideoMode::GetModesCount();
for (unsigned int i = 0; i < VideoModesCount; ++i)
{
   sf::VideoMode Mode = sf::VideoMode::GetMode(i);
   // Mode is a valid video mode
   std::cout << "Mode " << Mode.Width << "-" << Mode.Height << "-" << Mode.BitsPerPixel << " is valid" << std::endl;
}

The mode is valid, but it doesn't work.

Andreas

17

Window / Fullscreen problem

« on: March 11, 2009, 08:02:38 am »

If I switch from windowed to fullscreen with this:

Code: [Select]


void CGameEngine::Init(const char* title, int width, int height, int bpp, bool fullscreen)
{
   App = new sf::RenderWindow (sf::VideoMode(width, height, bpp), title, sf::Style::Close);

   App->Close ();

   App->Create (sf::VideoMode(800, 600), "SFML Window", sf::Style::Fullscreen);

   App->SetFramerateLimit (60);
}

I get this message:

The requested video mode is not available, switching to a valid mode

Than the old resolution (not 800, 600 like wanted) is switched to fullscreen.

I have this problem only on linux. I have tested if 800, 600 is a valid mode.

What's my problem?

Andreas

18

Graphics / sprites movement stuttering

« on: March 06, 2009, 08:18:49 am »

If I move my sprites, it looks always like stuttering. What could be the problem?

How could I do smooth movement?

(The FPS of the program is 2000 or, the speed of my system couldn't be the problem)

The source is to find here:

http://code.google.com/p/sallb/source/browse/#svn/trunk

Bye
Andreas

19

General / Resources sound and music

« on: February 09, 2009, 09:53:59 am »

I know, this is not special for sfml but, can tell me someone a place where to get free sounds and music for games?

Andreas

20

Graphics / Font crashes Info

« on: January 13, 2009, 12:48:47 pm »

I'd tried it on Windows XP, with the MingW-Compiler and SFML 1.4 (the official download)

Sorry up to now I didn't use a debbugger.

I will try this at home with my Linux System.

21

Graphics / Error was unicode

« on: January 13, 2009, 09:59:44 am »

I had to change this line:

Code: [Select]

sf::String buftext ("Hello!", font, 15);

to this:

Code: [Select]

sf::String buftext (L"Hello!", font, 15);


Than everything was alright.

22

Graphics / Unicode was it

« on: January 12, 2009, 01:11:40 pm »

I found my error, it was unicode.

23

Graphics / Font crashes

« on: January 12, 2009, 11:58:10 am »

If I do this:

Code: [Select]


sf::Font font;

    // Create the main rendering window
    sf::RenderWindow App(sf::VideoMode(800, 600, 32), "Ballspiel");


// Load font file on disk
if (!font.LoadFromFile("font/Videophreak.ttf"))
return EXIT_FAILURE;

sf::String buftext ("Hello!", font, 15);

my program crashes.

What's wrong? (the fontfile is in the correct place for loading)

24

Graphics / Thank's - It works

« on: November 27, 2008, 10:24:12 am »

It was so simple - thank's a lot!  :oops:

25

Graphics / White Rectangle

« on: November 27, 2008, 10:13:13 am »

When I do this the tank is drawn only
as a white rectangle in the top left.

What's wrong?

Here is my CTank.h:

Code: [Select]


#ifndef __CTANK_H__
#define __CTANK_H__

class CTank
{
public:
CTank ();
~CTank ();
int LoadImages ();

public:
sf::Sprite *tanksprite;
};

#endif


Here is my CTank.cpp

Code: [Select]


#include <SFML/Graphics.hpp>

#include "CTank.h"

CTank::CTank ()
{
tanksprite = new sf::Sprite;
}

CTank::~CTank ()
{
}

int CTank::LoadImages ()
{
sf::Image Image;
if (!Image.LoadFromFile("../graphic/tank2.png"))
return EXIT_FAILURE;

tanksprite->SetImage (Image);

return 0;
}


Here is my Main:

Code: [Select]


#include <SFML/Graphics.hpp>
#include <SFML/System.hpp>
#include "CTank.h"


int main()
{
CTank *tt = new CTank;

tt->LoadImages ();

// Create the main window
sf::RenderWindow App(sf::VideoMode(800, 600), "Test Tank");

// Start the game loop
while (App.IsOpened())
{
// Process events
sf::Event Event;
while (App.GetEvent(Event))
{
// Close window : exit
if (Event.Type == sf::Event::Closed)
App.Close ();

if ((Event.Type == sf::Event::KeyPressed) && (Event.Key.Code == sf::Key::Escape))
App.Close ();
}

App.Draw (*tt->tanksprite);

// Update the window
App.Display ();
}

return EXIT_SUCCESS;
}


26

General discussions / collision detection

« on: March 02, 2008, 05:45:05 pm »

Hello,

has anyone a library with pixel-perfect-collision-detection, which can be used with SFML?

Andreas