- ensure the 'chamfer' radius and clearance is rounded before computing the actual hull vertices
- for small, non-45 degree line segments (present in many boards), generate a slightly larger but still axis-aligned 45 degree hull instead of following exactly the segment direction
(cherry picked from commit bcfe12ce47)
We now test the midpoint (B) of the 3 consecutive polyline points (A, B, C), since (assuming the angle between AB and BC is > 90 degrees) AC is always longer than
AB or BC. This minimizes the distance computation rounding error (in the previous algorithm, taking the point C for colineraity test) if AB is short and BC is very long, the test would
often fail due to rouding error in projection/line distance computation
(cherry picked from commit 3aed13278d)
Guarantees 1 LSB error, while the C++ double type has 55 mantissa bits (meaning for sqrt(X) >~ 2^22.5) the error is not guaranteed.
(cherry picked from commit e6ebc2b9b9)
The original decision to escape the legacy symbol library names results
in them being escaped every time they are opened which cause the curly
braces '}' from the original escaping to be escaped on subsequent
openings. This resulted in the symbol library names in the rescue
library not matching the library ID in the schematic.
This fix is likely to have other corner case bugs given the potential
for escaped characters in legacy symbol libraries. Given that we now
have escaped rescue libraries in play, removing the escaping will only
result in more issues so we will have to fix the corner cases as we go.
Fixes https://gitlab.com/kicad/code/kicad/-/issues/11563
physical layer names are not translated in files, but they were translated
in UI. Using these translated names can create issues and misunderstanding for users.
Now physical layer names are seen as proper nouns and are never translated.
Fixes#11715https://gitlab.com/kicad/code/kicad/issues/11715
This is likely an old workaround to numerical precision issues
in the DRC system that no longer exist. Removing this is necessary
for "exact" hull generation to produce walkaround results that
look nice (paths falling exactly on the grid lines)
Fixes https://gitlab.com/kicad/code/kicad/-/issues/10710
When we generate hulls, by default we subtract the clearance epsilon
to prevent false collisions in the router that wouldn't be flagged
by DRC. However, we need to use the actual hull with no epsilon
when generating hulls for pathfinding in the walkaround system.
Without this change, it is possible for the walkaround to generate
a valid-seeming path that results in a DRC violation, for example
when dragging a drag against a board edge.
Fixes https://gitlab.com/kicad/code/kicad/-/issues/10536
Fixes https://gitlab.com/kicad/code/kicad/-/issues/11365
Fixes https://gitlab.com/kicad/code/kicad/-/issues/10710
According to the PCAD specification, all tags are case insensitive.
Most exporters honor the defaults but there is always an outlier or two
Fixes https://gitlab.com/kicad/code/kicad/issues/11652
(cherry picked from commit 35b79c2ec9)
"Highlight on PCB" and "Select" - "Items in Same Hierarchical Sheet"
actions were extended to select items on subsheets too.
"Highlight on PCB" now uses a proper full sheet path, allowing it to
work in subsheets.
Fixes https://gitlab.com/kicad/code/kicad/issues/11493
Tomasz Wlostowski
Jeff Young
Jon Evans
Marco Ciampa
Wayne Stambaugh
jean-pierre charras
Roberto Fernandez Bautista
Seth Hillbrand
co8 j
ZbeeGin
Toni Laiho
Alex
Jan Straka
Mark Hämmerling
Arnau Llovet Vidal
VicSanRoPe
Tokita, Hiroshi
Alex Gellen