phot_panel.py 文件源码

def redraw_overplot_on_image(self, *args):
        if self.star_center_patch is not None:
            self.ztv_frame.primary_image_panel.axes.patches.remove(self.star_center_patch)
        if self.star_aperture_patch is not None:
            self.ztv_frame.primary_image_panel.axes.patches.remove(self.star_aperture_patch)
        if self.sky_aperture_patch is not None:
            self.ztv_frame.primary_image_panel.axes.patches.remove(self.sky_aperture_patch)
        self.star_center_patch = Circle([self.xcentroid, self.ycentroid], 0.125, color=self.aprad_color)
        self.ztv_frame.primary_image_panel.axes.add_patch(self.star_center_patch)
        self.star_aperture_patch = Circle([self.xcentroid, self.ycentroid], self.aprad, color=self.aprad_color, alpha=self.alpha)
        self.ztv_frame.primary_image_panel.axes.add_patch(self.star_aperture_patch)
        self.sky_aperture_patch = Wedge([self.xcentroid, self.ycentroid], self.skyradout, 0., 360., 
                                        width=self.skyradout - self.skyradin, color=self.skyrad_color, alpha=self.alpha)
        self.ztv_frame.primary_image_panel.axes.add_patch(self.sky_aperture_patch)
        self.ztv_frame.primary_image_panel.figure.canvas.draw()
        self.hideshow_button.SetLabel(u"Hide")