Display mask in the InstrumentView superimposed on the data in another color

[Steve Williams]

It would be useful to see the mask superimposed on the counts data in the InstrumentView in another colour, like say grey. It would stop the mask from being in the wrong place letting odd stray pixels into the final results.

At the moment masked pixels show as zeros amoungst other zeros in the data.

From Richard

Re: I can make Display Mask display the masking superimposed on a sample run workspace as a diagnostic.
That would be very good!

[Nick Draper]

Bulk move of tickets at the end of iteration 28

[Nick Draper]

"New" tickets moved at the code freeze of iteration 29

[Nick Draper]

Something like this could be done with the masking tab on the instrument display.

We can't do it to already masked data, as we have lost the values by then.

[Nick Draper]

Bulk move of tickets to iteration 31 at the iteration 30 code freeze

[Roman Tolchenov]

Ref #2720. Show masked detectors in grey rather the zero color

Changeset: c0af1f90f6cfa2207e966711cfe9f2210cd5d206

[Roman Tolchenov]

Ref #2720. Show masked detectors in grey rather the zero color

Changeset: c0af1f90f6cfa2207e966711cfe9f2210cd5d206

[Vickie Lynch]

I have a question about this ticket. The grey color appears if I use the mask tab to mask some pixels, but not for pixels already masked by MaskDetectors. Can you also check wksp->maskedBins(i) for spectrum i?

[Vickie Lynch]

After discussing with Roman, I retested and the pixels that were masked with MaskDetectors were grey.

[Stuart Campbell]

This ticket has been transferred to github issue ​3567