Part of the Khronos Group
OpenGL.org

The Industry's Foundation for High Performance Graphics

from games to virtual reality, mobile phones to supercomputers

Search:

Type: Posts; User: TheGreen

Search: Search took 0.00 seconds.

  1. Oh okay, thanks for your answer, this helps a...

    Oh okay, thanks for your answer, this helps a lot!

    Then I have only to find out what the correct flags are :-)
  2. How to control graphic card settings via openGL

    Hey,

    I've (I think) one simple question, how can I enable/disable for example nvidida graphic card driver settings like "FXAA" with OpenGL calls?!
    I just want to enable and disable different...
  3. Replies
    10
    Views
    5,421

    Re: nvidia performance lost?

    Hi nk47,

    yes we are using a timer event (glutTimerFunc) to draw our scene.
    The other otion i know is the idleFunc but this function is not good.

    How else can i draw our scene?
  4. Replies
    10
    Views
    5,421

    Re: nvidia performance lost?

    Thank you erothax but the problem is going on.
    It looks that the grafic card isnīt the problem.

    I take the time from one frame and i found the problem.

    I trigger the timerfunc of glut with the...
  5. Replies
    10
    Views
    5,421

    Re: nvidia performance lost?

    hi _nk47,

    is just use one glFlush after swapBuffers at the end of my paint routine. I call the routine each 15ms.

    I have not tested any other game, but glxgears shows me a frame rate with min....
  6. Replies
    3
    Views
    1,423

    Re: Rotating camera in 4pi.

    Hi,

    Iīm not absolutly sure what you are mean, but it can be that you are fall in the gimbal lock. It means that there is a case in the three dimensional room where you lost an axis. In this case...
  7. Replies
    10
    Views
    5,421

    Re: nvidia performance lost?

    Hi,

    I have the newest nvidia driver installed (181.22).

    Its a self-written programm. But there is not so much to do for the grafic cards. Only a skybox (6x 256x256 textures each texture ~...
  8. Replies
    10
    Views
    5,421

    nvidia performance lost?

    Hi,

    I have a little question about nvidia grafic cards and openGl 1.3.
    Can it be that nvidia cards having performance lost?
    A friend of me have an ATI X700 with 256MB ram (under Linux) and I...
Results 1 to 8 of 8