Hi Everybody, How may I do the following commands with gluLookAt() glLoadIdentity(); glTranslatef(FTempoVector[0], FTempoVector[1], 0.0); glMultMatrixf(ModelviewMatrix); wglMakeCurrent(NULL, NULL); InvalidateControl(NULL); Thank you, Ali

You can simulate the effect of glTranslate with gluLookAt, but not the effect of glMultMatrix since an arbitrary matrix multiplication can be more complex than what gluLookAt can handle.
As for wgl stuff, it's simply NOT part of glu. And I don't know at all what's your InvalidateControl thingy.