$ python2.5 -i glutBitmapCharacter.py 
['glutBitmapCharacter.py']
>>> print glutBitmapCharacter.__doc__
glutBitmapCharacter( c_void_p(font), c_int(character) ) -> None

Tips:PyOpenGL

PyOpenGL/GLUT GLUT API/英 GLUT API/和 Description
glutInit 2.1 glutInit 2.1 glutInit initialize the GLUT library.
ライブラリを初期化します
glutCreateWindow 4.1 glutCreateWindow 4.1 glutCreateWindow creates a top-level window.
最上位ウィンドウを生成します
glutMainLoop 3.1 glutMainLoop 3.1 glutMainLoop enters the GLUT event processing loop.
イベント処理ループに入ります