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Type: Posts; User: Igor Yalovecky

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  1. Replies
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    C++11 Standard

    Where i can get this standard for free or may be last draft for it? Thanks.
  2. Turn vector_c into a type sequence with elements (1,4,9) using TRansform

    next program must square vector_c elems. Output says what it really do it, but assert failed?

    And second question about square_f. How to ensure what struct will be instantiated only with int_<>....
  3. For what we need features in boost like mpl::int_

    ::value - just value
    prev or next its just +1 or -1
    ::value_type i can get with decltype

    so where i can use int_?
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    Re: libharu and interline spacing

    Woow... HPDF_Page_SetTextLeading, already found))
  5. Replies
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    1,139

    libharu and interline spacing

    How to set up linespacing with libharu?
  6. Re: libharu, how to compile (undefined reference to)

    Great thanks! I found next command to ran it:
    LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/lib ; export LD_LIBRARY_PATH

    but what is -lhpdf. is it some system name for library or some kind of...
  7. libharu, how to compile (undefined reference to)

    g++ /usr/local/lib/libhpdf.a /usr/local/lib/libhpdf.so pdf.cpp

    gives me:

    pdf.cpp:(.text+0xb7): undefined reference to `HPDF_New'
    pdf.cpp:(.text+0xf9): undefined reference to `HPDF_Free'...
  8. Difference between char and int arrays

    Why second works, but first givws segmentation fault?

    char s2[] = {49,49,0};
    char **pch = (char **)&s2;
    cout << *pch << endl;

    int i[] = {10101,2};
    int **pi = (int **)&i;
    cout << *pi...
  9. Design: GraphicManager, TexturesPool, Texture

    I have system in which present class sigleton GraphicManager, class TexturePool and class Texture.

    Texture have some subtles in creation. Then it constructing itself they use DirectX stuff from...
  10. Problem with luabind installation under Windows

    Cant build luabind. Have downloaded Boost and bjam.exe. Have anybody experience for it under Windows? How i can use this library? Thanks.
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    599

    How to measure app performance?

    Which program i can use for it?
  12. Replies
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    577

    Project options

    folder structure

    tests
    --Boost
    --Debug
    --Release
    --tests
    ----tests.vcproj
    --tests.sln
  13. Re: how to process string with boost::sregex_iterator in reverse order

    it said:
    cannot convert parameter 1 from 'std::reverse_iterator<_RanIt>' to 'std::_String_const_iterator<_Elem,_Traits,_Alloc>
    ((
  14. how to process string with boost::sregex_iterator in reverse order

    usually we do

    boost::sregex_iterator itrBeginPath(alltext.begin(), alltext.end(), patternPath);
    but i have match condition and need to get closest previous appearance of some info, i dont know...
  15. Re: Boost and regex, how to write simple pattern?

    next gives desired result
    cout << (*itr)[4] << " " << (*itr)[14] << endl;
  16. Re: Boost and regex, how to write simple pattern?

    boost::smatch results;
    boost::regex...
  17. Re: Boost and regex, how to write simple pattern?

    Ok, all working, now next task. How i can iterate througth all matches? I found sregex_iterator? but dont know how to use it.
  18. Re: Boost and regex, how to write simple pattern?

    OK, i write big regexp, for example, but dont mention:
    [code]
    boost::regex...
  19. Re: Boost and regex, how to write simple pattern?

    Why ".*CreateTask\\s*\\(\\s*\\s*\\).*" matches CreateTask( )

    but ".*CreateTask\\s*\\(\\s*\\'\\s*\\).*" doesnt match CreateTask(' )

    ?
  20. Re: Boost and regex, how to write simple pattern?

    I agree, and now i doing the work.

    Can anyone help me with how i can point in pattern symbols like ' " ( ) , ?
  21. Re: Boost and regex, how to write simple pattern?

    Ok, problem was in my read function. Actually it didnt read at all.
  22. Boost and regex, how to write simple pattern?

    Need to find is there in file a text - "CreateTask"

    Get file in this way:


    ifstream in;
    in.open(name.c_str());
    vector<string> text;
    string line;
    while...
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    Boost.Log how to install it

    I installed Boost, but cant find boost.log components there. I know what its only proposed part of boost.
  24. Replies
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    SceneEditor

    Hi, need to create graphics editor with ability of adding images and arrange them by Z. Dragging, resizing etc. Images with alpha chanel. Can you advise to me the control or another they how i can...
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    Re: Control for working with images

    Ok, may be you know the control on which i can draw image and which will recognize button click on them only if clicked on the point with alpha more then 0? If no, can you suggest control from wcich...
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