This fixes potential DRC false positive bugs that occur when inner layers
are removed from the board but the actual objects on contained on those
layers remain in the board.
Since Pcbnew does not handle odd number layers, this is not a perfect fix.
When the user chooses the front or back layer only options from the layer
setup dialog, objects on the copper layers will not be removed. This will
not cause the false positive issue described above.
Get rid of dialog OK and cancel button event handlers and use the proper
TranferData(To/From)Window for handling control data.
Add PCB_LAYER_COLLECTOR for collecting board objects by layer. Factor out
redundant [] operators into base PCB_COLLECTOR object.
Fixes lp:893950
https://bugs.launchpad.net/kicad/+bug/893950
Also do not allow copper layers, solder paste and solder mask: put Ref or Value on these layers has no sense, and can create serious issues on the board.
2) Change from legacy Cu stack to counting down from top=(F_Cu or 0).
The old Cu stack required knowing the count of Cu layers to make
sense of the layer number when converting to many exported file types.
The new Cu stack is more commonly used, although ours still gives
B_Cu a fixed number.
3) Introduce class LSET and enum LAYER_ID.
4) Change *.kicad_pcb file format version to 4 from 3.
5) Change fixed names Inner1_Cu-Inner14_Cu to In1_Cu-In30_Cu and their
meanings are typically flipped.
6) Moved the #define LAYER_N_* stuff into legacy_plugin.cpp where they
can die a quiet death, and switch to enum LAYER_ID symbols throughout.
7) Removed the LEGACY_PLUGIN::Save() and FootprintSave() functions.
You will need to convert to the format immediately, *.kicad_pcb and
*.kicad_mod (=pretty) since legacy format was never going to know
about 32 Cu layers and additional technical layers and the reversed Cu
stack.
File "rules" has instructional text as comments near top.
2) Convert all text files in repo to LF line ending form.
Any checkout done with "rules" in play will convert the working
tree to native line ending, while keeping repo as LF line ending.
Wayne Stambaugh
jean-pierre charras
Maciej Suminski
Blair Bonnett
Dick Hollenbeck