If you load this function in ghci, it behaves absolutely the same way.
How can I create OpenGL window in GLFW-b in ghci?
Prelude> initWindow
Loading package array-0.4.0.0 ... linking ... done.
Loading package deepseq-1.3.0.0 ... linking ... done.
Loading package containers-0.4.2.1 ... linking ... done.
Loading package GLFW-b-0.1.0.2 ... linking ... done.
DefaultProfile
Version {versionBranch = [2,7,2], versionTags = []}
Version {versionBranch = [0,1944,1342031663], versionTags = []}
"Trying to open the window"
False
2012/7/12 Andrey Yankin <yankin...@gmail.com>
> For me it seems like calls to GLFW are normal but when I use indirectly GL
> (through GLFW) I see a mess.
> How could not they be connected properly?
>
> Please, give me any hint...
> I use Ubuntu 12.04 and The Glorious Glasgow Haskell Compilation System,
> version 7.4.1
>
>
> 2012/7/11 Андрей Янкин <yankin...@gmail.com>
>
>> Hi all!
>>
>> I want to use GLFW-b (
>> http://hackage.haskell.org/packages/archive/GLFW-b/0.1.0.2/doc/html/Graphics-UI-GLFW.html)
>> and I wrote this:
>> initWindow = do
>> True <- GLFW.initialize
>> print =<< GLFW.openGLProfile
>> print =<< GLFW.getGlfwVersion
>> print =<< *GLFW.getGlVersion*
>> print "Trying to open the window"
>> result <- GLFW.openWindow GLFW.defaultDisplayOptions
>> print result
>>
>> And got this:
>> DefaultProfile
>> Version {versionBranch = [2,7,2], versionTags = []}
>> Version {versionBranch = [*-1867951663,39789305,39789305*],
>> versionTags = []}
>> "Trying to open the window"
>> False
>>
>> Why do I always get random numbers as GLVersion?
>> How can I detect incompatibility preventing me from opening a window?
>>
>> Thanks in advance
>>
>
>
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