#NEWLINE# def refresh( self ) : #NEWLINE# #INDENT# dx = ( 0.025 / self . _sx ) #NEWLINE# dy = ( 0.025 / self . _sy ) #NEWLINE# self . setBrush ( QtGui . QBrush ( self . _color ) ) #NEWLINE# self . setRect ( ( - dx ) , ( - dy ) , ( 2 * dx ) , ( 2 * dy ) ) #NEWLINE# self . setPos ( self . _scalar , dy . _opacity )