fisheye.py 文件源码

def _render_generic(self, render_type, render_size=1024):
        # Popup asks user for output file.
        file_obj = tkFileDialog.asksaveasfile(mode='wb')
        # Abort if user clicks 'cancel'.
        if file_obj is None: return
        # Proceed with rendering...
        self._set_status('Rendering image: ' + file_obj.name, 'wait')
        try:
            panorama = self._create_panorama()
            render_func = getattr(panorama, render_type)
            render_func(render_size).save(file_obj)
            self._set_status('Done!')
        except:
            tkMessageBox.showerror('Render error', traceback.format_exc())
            self._set_status('Render failed.')