Adding returnMappedCords does not return the expected coordinates

[jean Bilheux]

HI,

I'm using a linearRoi and needs to return the coordinates along the line. The following commands should be exactly what I need:

result = o_registration.ui.profile_line.getArrayRegion(data, 

                                                       image_item, 

                                                       returnMappedCoords=True)

I get the value as expected but gets the same output no matter the status of the returnMappedCoords flag. 

I'm using the lastest pyqtgraph release (0.10.0). Does this feature really supposes to work with linearROI 

Thanks for you help.

ps: big fan of pyqtgraph.

Jean