When expanding an error to the outside of a rounded corner pad we
need to trim it to the pad bounding box or else we get little ears
where the circle approximation meets the pad square. This is expensive,
and for clearance lines we don't really care whether the error is
inside or outside.
Fixes https://gitlab.com/kicad/code/kicad/issues/8157
Stores a cache of the convex hull similar to the bounding box. Modifies
the hull based on actions to allow complex footprint graphics without delay
Fixes https://gitlab.com/kicad/code/kicad/issues/7341
New strategy isolates all draw/don't draw decisions to the ViewGetLOD
routines, and all dimmed/not dimmed to PCB_RENDER_SETTINGS::GetColor.
The actual drawing in PCB_PAINTER is more-or-less conditon free.
Also adds new layers for pad and via hole walls so that they can be
controlled for high-contrast mode.
Also changes the drawing paradigm so that the pads are drawn even when
not on the high contrast layer, just in low contrast. The hole wall
is drawn in high contrast. This actually makes things clearer to the
user (although to be honest was done to keep from having to re-render
pads when the high contrast layer changes since we have two separate
layers now that we can adjut colours on).
Fixes https://gitlab.com/kicad/code/kicad/issues/7328
Zone connections (even half-connections) should trigger the connected
logic in flashPads. This removes the double-standard for painting pads
and imposes thermal standoff based on the net connection to the pad if
it shares a net, not just if connected
New strategy is to draw the hole wall cylinder if the pad (or via)
isn't flashed on a particular layer. This is (1) more correct,
(2) keeps pads which aren't flashed on any layer from disappearing,
and (3) allows us to remove a bunch of the other special cases.
Or at least I think it does. The proof will be in the (lack of)
follow-on bug reports....
Also fixes a bug where via annular rings weren't highlighted in
high contrast mode.
Fixes https://gitlab.com/kicad/code/kicad/issues/7279
ADDED a new pin electrical type "free" for internally unconnected pins.
CHANGED the "unconnected" pin electrical type is now represented by
"no_connect" in files and netlists. (The legacy syntax is also accepted
in files.)
We cannot draw degenerate polygons, so we need to test for 0-size shapes
especially after scaling the mask. The mask adjustment is from both
sides however, so it needs to be doubled.
Fixes https://gitlab.com/kicad/code/kicad/issues/7020
(Surprisingly we used to in 5.1, so this is a regression.)
Also had to go back to the nag dialog as on a small screen the infobar
comes up behind the dialog. A lot of the errors have also been turned
into warnings, so the overall effect should still be to reduce nagging.
Fixes https://gitlab.com/kicad/code/kicad/issues/6992
High contrast should not show the annular rings from other layers. Once
the ring is removed, we hide the annular when not focused on a flashed
layer
Fixes https://gitlab.com/kicad/code/kicad/issues/6896
Also improves the pad warning and error messages, and moves a few
remaining nags from the setting infrastructure to the warning
infrastructure.
Fixes https://gitlab.com/kicad/code/kicad/issues/6141
For copper layers, if the pad shape is not on the active layer, only the hole
shape clearance is shown (this is correct).
But for non copper layers using the hole shape clearance make no sense
(as long as showing the clearance makes sense for some layers).
Jeff Young
Mikolaj Wielgus
Dominik Wernberger
Seth Hillbrand
Jon Evans
jean-pierre charras
Marek Roszko