Customizations in calculator should be lockable

When using the calculator, PCB library doc strongly suggests that pin 1 indicator should be added by hand instead of the automatic way. I agree the automatic way is too dumb to be useful, it places the dot right in front of the pad where most likely a via will be placed and obliterate the dot. And also there is no way to move it.

But placing of the pin 1 dot by hand or adding a keepout have a big draw back too. All customizations will be wiped out if I change any dimensions and then click calculate. 

There should be a way to tell the software to preserve all customizations.

You might say that an alternative is to transfer the footprint into the footprint designer. But this option has severe limitations, you lose the pin dimensions, the STEP model, the pin outline, and you lose the ability to rebuild footprint for less/nominal/most density level.

All for now,

GV

Having the automatic polarity marker improved is a good thing. Hopefully some control will be given in the drafting tab of the part to offset the marker and to select among the 9 different shapes.

Still it would be great, that after a part is released, then we could revise it, change some dimensions while having an option to preserve the keepout and hand placed markers. Since it seems difficult to implement, maybe we can dream of this feature in a future major revision of the software.

Best regards,

GV

Unfortunately, the current software lacks customization preservation. 

Manually adding the pin 1 indicator remains the best workaround despite its limitations.