The router needs to elimitate duplicate points but keep colinear
segments. This re-creates the partial routine from the old Simplify()
function
Fixes https://gitlab.com/kicad/code/kicad/-/issues/17582
Knockout text should only prevent filling directly around the text
itself, not the larger anti-text fill around it. This prevents minimum
width provisions from kicking in unneccesarily
Fixes https://gitlab.com/kicad/code/kicad/-/issues/17665
Fixes issue where if the net inspector was open when a board was
loaded, the track data would not be updated until a board edit
action triggered an update.
Required for net inspector otherwise composite operations (such
as undo / redo, and length tuning) can result in multiple add /
remove events firing which results in inconsistent length state.
Fixes https://gitlab.com/kicad/code/kicad/-/issues/17527
(for 9.0)
Also handle 0-width columns coming in from settings. GTK seems to have
an issue where these columns are impossible to resize even if they are
made visible.
The dummy track in the merge colinear segments is used to overwrite the
original segment with the changes at the end, so the group must be
removed before leaving the function, and can't be removed at creation.
Fixes KICAD-74M
If there is a small hole (smaller than the conn width), we can loop
around in a circle checking all points and not move past the mimimum
distance.
To avoid this, if we detect a loop, we exit the substantial checker.
This should return with true because a large hole will return true and
we are only checking to see if there is a minimum amount of copper
between two open areas
Fixes https://gitlab.com/kicad/code/kicad/-/issues/17527
This is required as during an undo / redo operation, rebuilding
the previous selection can result in a group / generator being
selected as well as all of their contained items. This prunes
the contained items to remove the possibility of a double-delete.
Most of our pointers will share the top 32 or more bits of their pointer
addresses, making cache collisions highly likely. This uses a hash
combiner to mix the bits more effectively
The clearance epsilon should not be used to limit which force elements
we return in the query. Otherwise, we can drag elements into a
DRC-violating space
Fixes https://gitlab.com/kicad/code/kicad/-/issues/16293
Also fixes some bugs with property exposure that (along with
other things) allowed you to put table cells on a different
layer than their parent table.
Fixes https://gitlab.com/kicad/code/kicad/-/issues/17438
Pcbnew can hang for a long time when undoing operations involving
large numbers of board items. This provides an interim workaround
(and replicated the behaviour of the search panel) by only
computing track statistics updates incrementally if the inspector
is displayed.
Partially fixes https://gitlab.com/kicad/code/kicad/-/issues/17561
(if net inspector is not shown)