[Qt-interest] Problem using OpenGL from Qt Application

[Sujan Dasmahapatra]

Hi
Rainer I have tested the program by adding  these lines between glClear()
and LoadIdentity() but still I am not able to see the  graphics on the
scree.

Whats going wrong !

glMatrixMode (GL_PROJECTION);
  glOrtho (-20.0, 20.0, -20.0, 20.0, -20.0, 20.0);
  glMatrixMode (GL_MODELVIEW);

On Tue, Oct 20, 2009 at 10:25 PM, Sujan Dasmahapatra <
sujan.dasmahapatra at gmail.com> wrote:

> Hi
> Thanks for the suggestions I'll check it soon ! Thanks very much.
>
> Thanks
> Sujan
>
>   On Tue, Oct 20, 2009 at 10:03 PM, Rainer Wiesenfarth <
> Rainer.Wiesenfarth at inpho.de> wrote:
>
>>
>> From: Sujan Dasmahapatra
>> > I am not sure ! Can somebodyelse check if what I wrote is
>> > right or wrong !
>> > [...]
>>
>> (off-the-list reply)
>>
>> Why don't you just test what happens if you add the three lines I
>> suggested?
>>
>> Best Regards / Mit freundlichen Grüßen
>> Rainer Wiesenfarth
>>
>> --
>> INPHO GmbH * Smaragdweg 1 * 70174 Stuttgart * Germany
>> phone: +49 711 2288 10 * fax: +49 711 2288 111 * web: www.inpho.de
>> place of business: Stuttgart * managing director: Johannes Saile
>> commercial register: Stuttgart, HRB 9586
>> Leader in Photogrammetry and Digital Surface Modelling
>>
>
>
>
>  --
> 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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