* Correctly implement scaling based on DXF $INSUNITS - at least where
INSUNITS is sensible. I ignore units like miles, gigameters, AU,
lightyear, parsec ...
* Correctly implements LWPolylines, adding an ARC segment rather than a
line segment when bulge != 0. A number of users have been complaining
about getting the wrong board shape (chamfered corners rather than
rounded corners) on DXF Import, now they shouldn't complain.
- DIALOG_DXF_IMPORT works with PCB_BASE_FRAME instead of PCB_EDIT_FRAME
- imported items are not immediately added to a BOARD
- imported items are held in a list, instead of vector
- imported items are instantly visible in GAL view
- added DIALOG_DXF_IMPORT::GetImportedItems()
- code formatting
Cirilo Bernardo
Jon Neal
jean-pierre charras
Maciej Suminski
Cirilo Bernardo