main_GUI.py 文件源码

def changeBackground(self,i):
        #self.ColorBar = None
        self.recallProjection = True
        if i == 0:
            self.background = None
            self.clear = True
            #self.axes1[self.slbplt.pNum-1] = None
            #self.slbplt.figure.clear()
        elif i == 1:
            self.background = '.bluemarble'
        elif i == 2:
            self.background = '.shadedrelief'
        else:
            self.background = '.etopo'
        self.calTimeRange = False
        self.pltFxn(self.pNum)