Remove duplicate declaration of vec()

printrun/stlview.py

@@ -108,10 +108,6 @@ class StlViewPanel(wxGLPanel):
         glEnable(GL_LIGHT0)
         glEnable(GL_LIGHT1)
 
-        # Define a simple function to create ctypes arrays of floats:
-        def vec(*args):
-            return (GLfloat * len(args))(*args)
-
         glLightfv(GL_LIGHT0, GL_POSITION, vec(.5, .5, 1, 0))
         glLightfv(GL_LIGHT0, GL_SPECULAR, vec(.5, .5, 1, 1))
         glLightfv(GL_LIGHT0, GL_DIFFUSE, vec(1, 1, 1, 1))