EEschema: Add support for displaying unmounted components
Description
It would be good to be able to mark components that will not be mounted in the design, I am enclosing an example of how this illustration is solved in Altium designer.
KiCad Version
Application: Eeschema
Version: 5.99.0-unknown-f97c50b~102~ubuntu18.04.1, release build
Libraries:
wxWidgets 3.0.4
Platform: Linux 5.3.0-62-generic x86_64, 64 bit, Little endian, wxGTK
wxWidgets: 3.0.4 (wchar_t,wx containers,compatible with 2.8) GTK+ 3.22
Boost: 1.65.1
OCE: 6.9.1
Curl: 7.58.0
ngspice: 32+
Compiler: GCC 7.5.0 with C++ ABI 1011
Build settings:
KICAD_SCRIPTING=ON
KICAD_SCRIPTING_MODULES=ON
KICAD_SCRIPTING_PYTHON3=ON
KICAD_SCRIPTING_WXPYTHON=ON
KICAD_SCRIPTING_WXPYTHON_PHOENIX=ON
KICAD_SCRIPTING_ACTION_MENU=ON
BUILD_GITHUB_PLUGIN=ON
KICAD_USE_OCE=ON
KICAD_SPICE=ON