Avoid O(N^2) comparisonis by spatial presorting. If bounding boxes don't
overlap there's no need to run expensive checks.
(cherry picked from commit f3c2083018)
We were only checking for the selection of a single line that gets
merged. This prevents the merged line from being highlighted but not
selected after merging
Fixes https://gitlab.com/kicad/code/kicad/issues/10202
(cherry picked from commit addc5574b4)
ADDED arc, circle and rectangle shapes for schematic. Shapes support
line styles and fill colors.
CHANGED sheet background color in Edit Text & Graphics Properties to
fill color (and it now affects shapes).
Pushed STROKE_PARAMS down into common and moved all shapes to using it
for stroke descriptions.
Calling UpdateItem() may be performed by in a common loop, e.g. for(
SCH_ITEM* item : GetScreen()->Items() ) or similar. We cannot call
GetScreen()->Update( SCH_ITEM* ) in this routine as it will remove and
re-add the item to the RTree, invalidating iterators. If needed, the
items need to be cached to an external container before updating
Fixes https://gitlab.com/kicad/code/kicad/issues/9318
Adds ability to start new commit to eeschema, allowing all
AddItemsToUndoList to always append without foreknowledge. Keeps newly
split wires on the tool until placed
Fixes https://gitlab.com/kicad/code/kicad/issues/7512
When iterating over RTree, we cannot modify the RTree without
invalidating our iterators, so we use a temporary structure to hold the
schematic items
Fixes https://gitlab.com/kicad/code/kicad/issues/7228
We want to look for a junction before merging two touching colinear
segments, but the old code would also check for a junction when
merging two overlapping segments, which is not what you want.
Fixes https://gitlab.com/kicad/code/kicad/issues/5960
When running the cleanup routine, we should check that we haven't
changed our lines during the process. If we have, we run again to pick
up the new merges
Fixes https://gitlab.com/kicad/code/kicad/issues/5265
This moves EESchema DLIST structures to rtree. These changes are more
fundamental than the pcbnew changes from 9163ac543888c01d11d1877d7c1
and 961b22d60 as eeschema operations were more dependent on passing
drawing list references around with SCH_ITEM* objects.
The new connectivity algorithm had a tendency to cleanup
globally, but that could insert undo records from other sheets
into the current screen's undo stack. Needless to say, this
was a recipie for segfaults.
Fixes: lp:1846247
* https://bugs.launchpad.net/kicad/+bug/1846247
Yon Uriarte
Seth Hillbrand
Jeff Young
Roberto Fernandez Bautista
Mike Williams
Marek Roszko
Wayne Stambaugh
jean-pierre charras
Ian McInerney