I am using python with Qt from past 1 year.. now i have to use pyqt with opengl.
i am tring to write a sample program which can able to draw object ( eg cube,dot) and user can able to select using mouse.
but now i have done all the possible way to use opengl functions but still not able to select :(

I am using folowing code to pick :
Code:
    def pick3d( self, event ):

        # 1. initialization
...