def show_3d(cube, vmin=None, vmax=None):
"""opens mayavi window"""
data = cube[0]
dataview = cube[1]
app = QtGui.QApplication.instance()
if app is None:
app = QtGui.QApplication(sys.argv)
data.check_for_ev_cube(data.hdf5)
ycube = analysis.mayavi_cube(data, dataview)
if ycube == []:
print "No ev cube in file. Press Make ev Cube"
return
if dataview.display_ev:
if vmax is not None:
dataview.vmin_wavelength = 1240 / vmax
if vmin is not None:
dataview.vmax_wavelength = 1240 / vmin
else:
if vmin is not None:
dataview.vmin_wavelength = vmin
if vmax is not None:
dataview.vmax_wavelength = vmax
min_slice, max_slice = analysis.mayavi_slices(data, dataview)
#order min and max correctly
try:
ycube_slice = ycube[:, :, min_slice:max_slice]
except ValueError:
ycube_slice = ycube[:, :, max_slice:min_slice]
visualization_window = visualization.MayaviQWidget(ycube_slice)
app.exec_()
return visualization_window
def show_3d(cube, vmin=None,vmax=None):
"""opens mayavi window"""
data = cube[0]
dataview = cube[1]
app = QtGui.QApplication.instance()
if app is None:
app = QtGui.QApplication(sys.argv)
data.check_for_ev_cube(data.hdf5)
ycube = analysis.mayavi_cube(data, dataview)
if ycube == []:
print "No ev cube in file. Press Make ev Cube"
return
if dataview.display_ev:
if vmax is not None:
dataview.vmin_wavelength = 1240/vmax
if vmin is not None:
dataview.vmax_wavelength = 1240/vmin
else:
if vmin is not None:
dataview.vmin_wavelength = vmin
if vmax is not None:
dataview.vmax_wavelength = vmax
min_slice, max_slice = analysis.mayavi_slices(data, dataview)
#order min and max correctly
try:
ycube_slice = ycube[:,:,min_slice:max_slice]
except ValueError:
ycube_slice = ycube[:,:,max_slice:min_slice]
visualization_window = visualization.MayaviQWidget(ycube_slice)
app.exec_()
return visualization_window
def open_visualization(self):
"""opens mayavi window"""
self.data.check_for_ev_cube(self.data.hdf5)
ycube = analysis.mayavi_cube(self.data, self.dataview)
if ycube == []:
print "No ev cube in file. Press Make ev Cube"
return
min_slice, max_slice = analysis.mayavi_slices(self.data, self.dataview)
try:
ycube_slice = ycube[:, :, min_slice:max_slice]
except ValueError:
ycube_slice = ycube[:, :, max_slice:min_slice]
self.visualization_window = visualization.MayaviQWidget(ycube_slice)
self.visualization_window.show()
def open_visualization(self):
"""opens mayavi window"""
self.data.check_for_ev_cube(self.data.hdf5)
ycube = analysis.mayavi_cube(self.data, self.dataview)
if ycube == []:
print "No ev cube in file. Press Make ev Cube"
return
min_slice, max_slice = analysis.mayavi_slices(self.data,
self.dataview)
try:
ycube_slice = ycube[:,:,min_slice:max_slice]
except ValueError:
ycube_slice = ycube[:,:,max_slice:min_slice]
self.visualization_window = visualization.MayaviQWidget(ycube_slice)
self.visualization_window.show()