self.selected = (self.i, ind)
self._emit('select', self.selected)
else:
self.selected = None
self.fig.canvas.draw_idle()
if __name__ == '__main__':
ncf = netcdf_file('KTLX_20100510_22Z.nc')
data = ncf.variables['Reflectivity']
lats = ncf.variables['lat']
lons = ncf.variables['lon']
stormcells = storm_loader('polygons.shp')
# Must come before any Qt widgets are made
app = QtGui.QApplication(sys.argv)
win = QtGui.QMainWindow()
fig = Figure()
canvas = FigureCanvas(fig)
ax = fig.add_subplot(1, 1, 1)
raddisp = RadarDisplay(ax, lats, lons)
raddisp.update_display(data[0])
fig.colorbar(raddisp.im)
polycolls = Stormcells(ax, stormcells)
linecoll = Tracks(ax)
# Turn on the first frame's polygons
polycolls.toggle_polygons(0, True)
ax.autoscale(True)
def main():
app = QtGui.QApplication(sys.argv)
form = AppForm()
form.show()
app.exec_()
