Previously, zones of the same net were merged for plotting,
regardless the fact the outline thickness can be different between the zones,
creating incorrect solid areas.
Fixes: lp:1840695
https://bugs.launchpad.net/kicad/+bug/1840695
1) Intermediate states might be self-intersecting, and we shouldn't
be policing our users on what order to do things in
2) The polygon might already be self-intersecting, at which point we're
preventing the user from fixing it.
Also includes better const management for SHAPE_POLY_SET API.
Fixes: lp:1833831
* https://bugs.launchpad.net/kicad/+bug/1833831
This places the arc approximation setting in the kicad_pcb file and uses
it for all parts of the board rendering where arcs are converted to
segments. This allows the user to customize their speed vs. accuracy
tradeoff. The default setting of maximum error of 0.005mm is acceptable
for small boards on moderate systems.
This corrects an issue with fill segments-per-circle and moves the error
to segmetns calculation down in a number of functions to expose the
single value for approximation
This removes the remaining hard-coded segments counts and replaces them
with the relative error calculation where the segments per arc is
determined by the maximum error we allow (smaller arcs = fewer segments)
Give the user the option of cancelling a file open if there are
segment zones; otherwise they're converted to polygon fills.
Fixes: lp:1823087
* https://bugs.launchpad.net/kicad/+bug/1823087
the filled areas can use a hatch pattern (crossing lines) using square holes.
The zone filler removes too small holes (truncated holes) from hatch pattern.
It avoid to create small holes when a hole pattern is truncated by the filled area base shape.
Allows 0 to 4 chamfered corners, not only one.
A custom shape allow this kind of shape. However because it is a primitive,
it is easier to edit and it support thermal reliefs.
While not technically allowed, overlapping polygons can be drawn in
pcbnew. Gerber polygons are strictly simple, however, so we need to
fracture prior to exporting to avoid invalid gerbers.
IsPolygonFilled() replaces the hard coded comparisob with Edge_Cut in code.
For now the polygon is not filled only on Edge_Cut layer.
But in the future, it could be an option for other layers.
Commit 1858b7dca corrected the handling of polygons on the edge cut
layer for board items. This adjusts for the possibility of polygons
in modules on the edge cut layer by applying the module offset/rotation
to the polygon elements.
Like circles, polygons are self-closed elements that define an outline.
This allows them to be used as such for board outlines and cutouts.
Fixes: lp:1795563
* https://bugs.launchpad.net/kicad/+bug/1795563
Colors are assigned to virtual layers while the ToLayer_ID returns a
physical layer enum. The GetLayerColor/SetLayerColor take LAYER_NUM
(int) values that can be larger than the physical layer count.
We were trying to handle aOnlyOneFile at two different levels
which was preventing the Silk layer from going through the
right routine (and preventing board outlines from getting
drawn if selected).
We were also overwriting the references color local variable
before using it, meaning the reference was always rendered in
the value's color.
Fixes: lp:1774171
* https://bugs.launchpad.net/kicad/+bug/1774171
Rename GetPolyPoint() to BuildPolyPointsList(), because GetPolyPoint() looks like an accessor, but it is not an accessor.
(Using it as accessor can creates a *very long calculation time* for very basic access to polygon vertices)
Fixes: lp:1745050
https://bugs.launchpad.net/kicad/+bug/1745050
- support for background color setting
- removed several global config settings (such as g_Drc_On)
- wrapped most of global config settings in PCB_GENERAL_SETTINGS class
- reorganized PCB general options dialog to clearly mark which options concern only the legacy canvas
- new GAL feature for legacy users: double-click (or E) to change track width available as an option.
Fixes: lp:1530543
* https://bugs.launchpad.net/kicad/+bug/1530543
Fixes: lp:1707145
* https://bugs.launchpad.net/kicad/+bug/1707145
Removes the need of using the legacy code in polygon/PolyLine.{h,cpp},
refactoring all CPolyLine instances with SHAPE_POLY_SET instances.
The remaining legacy methods have been ported to SHAPE_POLY_SET;
mainly: Chamfer, Fillet, {,Un}Hatch.
The iteration over the polygon vertices have been simplified using the
family of ITERATOR classes.
jean-pierre charras
Seth Hillbrand
Jeff Young
Jon Evans
Tomasz Włostowski
Maciej Suminski
Alejandro García Montoro