Messages

1

Audio / Re: Heap Corruption Issue with sf::SoundBuffer::loadFromFile

« on: July 18, 2014, 12:31:01 pm »

I can't give you a self contained sample because its part of the entire game.

2

Audio / Heap Corruption Issue with sf::SoundBuffer::loadFromFile

« on: July 18, 2014, 12:18:54 pm »

To get it out of the way, we're using the correct libraries already (Double checked for debug libs).

Now for some odd reason we've been having a heap corruption issue in our game, and I turned on page-heap safety thing with gflags todo some hardcore debugging of it, and it keeps popping back to..

        KernelBase.dll!_RaiseException@16()    Unknown
        [External Code]
        msvcr120d.dll!operator new(unsigned int size) Line 63   C++
        Game.exe!std::_Allocate<short>(unsigned int _Count, short * __formal) Line 28   C++
        Game.exe!std::allocator<short>::allocate(unsigned int _Count) Line 578  C++
        Game.exe!std::_Wrap_alloc<std::allocator<short> >::allocate(unsigned int _Count) Line 848       C++
        Game.exe!std::vector<short,std::allocator<short> >::_Reallocate(unsigned int _Count) Line 1588  C++
        Game.exe!std::vector<short,std::allocator<short> >::_Reserve(unsigned int _Count) Line 1619     C++
        Game.exe!std::vector<short,std::allocator<short> >::resize(unsigned int _Newsize) Line 1107     C++
        Game.exe!sf::SoundBuffer::initialize(sf::priv::SoundFile & file) Line 222       C++
>       Game.exe!sf::SoundBuffer::loadFromFile(const std::basic_string<char,std::char_traits<char>,std::allocator<char> > & filename) Line 84   C++
        Game.exe!ResourceSound::resolve() Line 53       C++

 

The last place it goes before all hell breaks loose in MSVCR is

SoundBuffer.cpp:222
    if (file.read(&m_samples[0], sampleCount) == sampleCount)

With params.

+               &m_samples      0x3d857fcc { size=0 }   std::vector<short,std::allocator<short> > *
+               file    {m_file=0x795badd0 {...} m_memory={begin=0xcccccccc <Error reading characters of string.> current=0xcccccccc <Error reading characters of string.> ...} ...}    sf::priv::SoundFile &
+               m_samples       { size=0 }      std::vector<short,std::allocator<short> >
                sampleCount     357554  unsigned int
+               this    0x3d857fc8 {m_buffer=938442712 m_samples={ size=0 } m_duration={m_microseconds=0 } ...} sf::SoundBuffer *

 

3

SFML projects / Re: The Red Solstice - survival tactical squad based, thingy! :p

« on: March 07, 2014, 08:31:35 pm »

Another dev from the project he just posted (as he bothered me to register here)

Its survive a set amount of waves for the most part right now although in the future survival modes and such for as long as you can will be available. We're also not entirely closed off to the possibility of creating your own game modes (We have a script engine, its in early stages right now but when its done it'll allow for great modding of the game and modes and such)