scripts/scene_checker.py
def onLeft(self, event):
        '''
        Updates counter and calls update function.
        '''
        if (self.cur == 0): return

        self.cur = self.cur - 1
        if (self.cur >= self.first + self.scenes): sys.exit(0) 
        self.onUpdate()

        Updates counter and calls update function.
        
Updates counter and calls update function.
Updates counter and calls update function .
def onLeft(self, event):
        if (self.cur == 0): return
        self.cur = self.cur - 1
        if (self.cur >= self.first + self.scenes): sys.exit(0) 
        self.onUpdate()
def onLeft ( self , event ) : if ( self . cur == 0 ) : return self . cur = self . cur - 1 if ( self . cur >= self . first + self . scenes ) : sys . exit ( 0 ) self . onUpdate ( )
Updates counter and calls update function.
Updates counter and calls update function .
'''
        Updates counter and calls update function.
        '''
self
event