def set_state(self):
        gl.glPushAttrib(gl.GL_ENABLE_BIT | gl.GL_CURRENT_BIT)
        gl.glEnable(gl.GL_BLEND)
        gl.glBlendFunc(gl.GL_SRC_ALPHA, gl.GL_ONE_MINUS_SRC_ALPHA)
Retrieves the device containing the file.  The inode number and device
dataset/ETHPy150Open jorgecarleitao/pyglet-gui/pyglet_gui/manager.py/ViewerManagerGroup.set_state--crossover with--dataset/ETHPy150Open nlloyd/SubliminalCollaborator/libs/twisted/python/filepath.py/FilePath.getDevice