tented via cleverness, with testpoints.. thought I'd share

[dh]

Messing around with tented vias, I came up with a decent solution to Shift-F, Select All Vias, Force Tenting and the like:

Using rules, you can make a SolderMaskExpansion rule like this:

Code: [Select]

SolderMaskExpansion
+SolderMaskExpansion_Via
+SolderMaskExpansion

SolderMaskExpansion is the default (5mil expansion), and SolderMaskExpansion_Via is
IsVia And (Not IsTestpoint)
Expansion = -5000mil

This tents all vias, but leaves testpoints clear!