[Qt-interest] GL_lib for LINUX

[Sujan Dasmahapatra]

>
> Thanks Jackson ,Srdjan for the valuable help.I think I need an upgradation
> on my Qt version to enable GLC_lib 1.2.0. Thanks  a lot.
> sujan
>
>   On Thu, Nov 19, 2009 at 3:15 PM, Stephen Jackson <spjackson42 at gmail.com>wrote:
>
>> 2009/11/19 Srdjan Todorovic :
>> > On 19/11/2009, Sujan Dasmahapatra  wrote:
>> >> Dear Friends
>> >> Kindly view the error log I am getting while installing GLC_lib  1.2.0
>> in
>> >> linux. Can any  one help me get rid of this problem.
>> >> Thanks
>> >> sujan
>> >
>> > >From your log:
>> >
>> > maths/../sceneGraph/../geometry/../geometry/../glc_ext.h:51: error:
>> > `PFNGLDELETEPROGRAMPROC' does not name a type
>> > maths/../sceneGraph/../geometry/../geometry/../glc_ext.h:54: error:
>> > `PFNGLDELETESHADERPROC' does not name a type
>> > maths/../sceneGraph/../geometry/../geometry/../glc_ext.h:63: error:
>> > `PFNGLGETSHADERIVPROC' does not name a type
>> >
>>
>> These 3 types are defined in the GLC_lib file glext/glext.h . I cannot
>> see an obvious reason why you would get these errors. Perhaps your
>> download is corrupt? Try downloading again and comparing this header.
>>
>> >
>> > An extremely simple Google search shows up:
>> >
>> http://svn.warwickgamedesign.co.uk/repos/wgd-lib/trunk/src/base/extensions.cpp
>> >
>> > You can see many other PFNXXXXXXXXXXXXXPROC used. They look like
>> > function pointers.
>> >
>> > And are perfixed by GL. And the GL includes are at the top of the file.
>> > So my guess is that it's part of the OpenGL libraries.
>> >
>> > As for the errors about QList... You look like you are appending a
>> > list to another list, which append() does not do.
>> >
>>
>> This is true for Qt 4.4.3 which Sujan is trying to use, but this
>> overload does indeed exist in Qt 4.5.
>>
>> Sujan, I have successfully built GLC_lib 1.2.0 on Linux with Qt 4.5.3
>> However, it cannot be built with 4.4.3 because of this issue (and
>> possibly more). If I try to build with 4.4.3 then I get this error
>> concerning QList, however I do not get the errors regarding undefined
>> types above, which is why I suggest there may be something wrong with
>> your download of GLC_lib.
>>
>> --
>> Hope this helps,
>>
>> Stephen Jackson
>>
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>>
>
>
>
>  --
> Thanks & Regards
> S. Dasmahapatra
> B.E. (Aeronautics-Aerodynamics)
> Bangalore, India
> Ph:91-9900839788
> Office:91-80-66470248
> mail id : sujan.dasmahapatra at gmail.com
>



-- 
Thanks & Regards
S. Dasmahapatra
B.E. (Aeronautics-Aerodynamics)
Bangalore, India
Ph:91-9900839788
Office:91-80-66470248
mail id : sujan.dasmahapatra at gmail.com
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