The distance from any point in the negative quadrant to
std::numeric_limits::max will be larger than std::numeric_limits::max,
meaning that if we take the square of this value, we will overflow the
extended_type. Overflows are undefined behavior when dealing with
signed integers (c.f. C99 §3.4.3/1) so while most compilers retain a
positive value, Apple, in release mode, overflows into the sign bit,
resulting in a negative number for the squared distance.
This prevented us from displaying certain shapes in the negative
quadrant on MacOS, only in release mode builds
Fixes https://gitlab.com/kicad/code/kicad/-/issues/19424
Handle arcs properly even when not exactly concentric. Properly check
for interfering elements that would prevent coupling. Avoiding those
that are directly connected
Fixes https://gitlab.com/kicad/code/kicad/-/issues/17967
This implements the wxWidgets fix for KiCad. We can't wait for distros
to update their wx libs so until then, we'll roll our own.
Nicely, this also implements the MacOS setting that was an ifdef
previously
Fixes https://gitlab.com/kicad/code/kicad/-/issues/19506
Having thread pool as its own singleton in the library meant that each
kiface had its own threadpool, leading to many multiples of the threads
being started. Placing a singleton class in PGM_BASE ensures that all
kifaces use the same thread pool.
The singleton class can be extended to provide single instance
guarantee for any element across kifaces
Recommendation is to avoid using the year nomenclature as this
information is already encoded in the git repo. Avoids needing to
repeatly update.
Also updates AUTHORS.txt from current repo with contributor names
When an arc has a very small curvature, we should not waste time with
the arc collision mode and instead just use the segment collision as it
is effectively the same result
Fixes https://gitlab.com/kicad/code/kicad/-/issues/19422
By adding points to holes as we go, we leave ourselves open
to adding invalid (<3 point) holes to the polygons. This causes
crashes if it happens, so we should never allow it to happen.
Instead of building holes in-place, construct them externally
and only add them if they are valid.
This probably wouldn't actually happen for a valid Fabmaster
file, but if it did, it would be bad new, and we shouldn't leave
crashable pathways facing user input.
Remove option "use Clipper1" (now outdated) on all platforms.
Use of advanced config created the issue, so it is just disabled on msys2.
Should not change anything on other platforms.
JamesJCode
Jeff Young
Seth Hillbrand
Alex Shvartzkop
Kreijstal
jean-pierre charras
John Beard
Marek Roszko
Jon Evans
Ian McInerney