record.py 文件源码

def draw(self):
        # Image
        img = self.bmp.ConvertToImage()
        img = img.Rescale(320,240)
        self.image_widget.SetBitmap( img.ConvertToBitmap() )

        # Joystick
        x = np.asarray(self.plotData)
        self.axes.plot(range(0,self.plotMem), x[:,0], 'r')
        self.axes.hold(True)
        self.axes.plot(range(0,self.plotMem), x[:,1], 'b')
        self.axes.plot(range(0,self.plotMem), x[:,2], 'g')
        self.axes.plot(range(0,self.plotMem), x[:,3], 'k')
        self.axes.plot(range(0,self.plotMem), x[:,4], 'y')
        self.axes.hold(False)
        self.PlotCanvas.draw()