4f4deece6d
ADDED support for reading/writing arcs in polys
...
This adds support for reading and writing arc elements in polygons.
2021-07-03 19:37:50 +00:00
eff75b630f
Get rid of anonymous struct typedefs
...
We are using C++14 where there is no reason for this and is banned in C++20 under P1766R1. MSVC generates a warning under C++14 as a reminder.
2021-07-01 18:28:41 -04:00
507a88524a
KiCad internal library header file housekeeping.
2021-07-01 13:46:38 -04:00
175b474c3e
Coverity issue fixes.
...
Fixes issues #280412 , #314755 , #329615 , #332459 , #332157 , #332167 ,
2021-06-30 18:08:49 -04:00
17737af130
Fix some issues related to SHAPE_ARC:
...
- Some are related to shape errors when the allowed error to approximate circle
by segment is large and arc radius small.
- fix the actual error used in ConvertToPolyline().
- Use SHAPE_ARC::DefaultAccuracyForPCB() instead of a fixed value as extra margin
in zones. It should not change something, because it is also a fixed value
(5 micrometers), but it is not a magic number.
-TransformArcToPolygon() fix some issues and add a new algo, based on the arc actual
outline shape (initial algo is still available in code, just in case).
2021-06-30 13:33:49 +02:00
bcb5618315
Fix incorrect calculation in TransformCircleToPolygon(), only noticeable
...
when the allowed aError is (unusually) large.
2021-06-28 18:51:37 +02:00
fa49b54f93
Fix minor issue in TransformCircleToPolygon() when aError is set to a large value.
...
pcb_painter.cpp: add (but not activate) compil option to show the conversion
of SHAPE_ARC::ConvertToPolyline as segments, for debug purposes.
2021-06-28 15:50:16 +02:00
9a865b1989
Fix a typo and a minor compil warning
2021-06-28 14:37:35 +02:00
310adedf85
Add GetCircleToSegmentError() to geometry/geometry_utils.
...
This function returns the error created by a circle to segment approximation.
2021-06-26 18:57:07 +02:00
3c81403424
Refinements in Arc to Polygon transform: slightly better shapes of arc ends.
...
Note also the transform is still not good: the same parameters are applied
to convert inner arc, outer arc and middle arc of a thick arc to segments.
But these parameters depend on arc radius (or circle radius) value.
2021-06-26 14:20:55 +02:00
31d7a0a8d1
TransformArcToPolygon(): slightly better approximation of arc.
...
The error between the "right" shape and the polygon is slightly smaller.
The approximations of the inner arc and the outer arc are better, but not perfect.
Also add (for test and debug purpose only) the code to show the polygon when
drawing a PCB_ARC (currently disabled)
2021-06-25 18:46:16 +02:00
1d6ad4a52a
SHAPE_ARC::ConvertToPolyline(): fix ugly approximation for some arcs.
...
Arcs with small radius can be approximated with very few segments.
However, if the thickness is large, relative to the radius, the approximation
must be based on the external radius, not the arc radius.
The difference can be significant.
This is especially noticeable for these graphic arcs in filled zones.
2021-06-23 18:30:02 +02:00
0ff1f6f69c
Try to fix a include order (Windows only, to fix aCI/CD error)
2021-06-16 20:04:32 +02:00
aeb479b46f
Fix an issue with pythons scripts running outside Kicad (Windows specific).
...
When running a python script is run from a console, outside Kicad, a wxWidgets
alert was always show (even in release mode)
This is due to calling wxStandardPaths::Get() with no wxApp open( i.e. wxTheApp == O)
The fix uses a dummy wxApp in this case.
2021-06-16 10:18:39 +02:00
a04d6401c1
Transform arcs more accurately
...
Segment approximation for arcs leaves small "indents" where the rounded
edges of two segments don't quite meet.
This gives closer approximation by calculating the inner and outer joint
points based on the radius, eliminating the indents.
2021-06-11 14:26:38 -07:00
f968fc8719
Fix source comment / documentation typos
2021-06-09 19:32:58 +00:00
053bd66650
Fix localization of OS unsupported message, disallow bug reports from W7
2021-06-09 19:01:54 +00:00
ffa87e69c6
Remove/replace some stdint.h includes
2021-06-08 21:17:57 -04:00
69d7a23e1c
Start cleaning out wx/wx.h in cpp files
2021-06-07 18:20:47 -04:00
f923649801
If NSError contains recovery suggestion string, append it to error message as it was until now. However, if recovery string is NIL, do not append it at all.
...
This MR fixes the "error message\n\n(null)".
2021-06-06 14:24:08 +00:00
53a75a4961
Fix actual-clearance handling in arc collision routines.
...
Fixes https://gitlab.com/kicad/code/kicad/issues/8407
2021-06-03 18:33:59 +01:00
976e756b02
Formatting.
2021-06-03 18:33:59 +01:00
059f79dfdb
Re-remove KiROUND from header
...
Moves routines requiring KiROUND (and util.h by extension) to the cpp
file
2021-06-03 08:44:17 -07:00
29783f125b
Eliminate one wxRect constructor in BOX2
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The only usage auto converted to BOX2D anyway...
2021-06-03 01:27:15 -04:00
cf1c75ecd4
Handle rounding errors in seg length calculation
...
SQRT needs to be passed through KiROUND before returning otherwise,
truncation errrors will accumulate between routing and DRC
Fixes https://gitlab.com/kicad/code/kicad/issues/8541
2021-06-02 16:42:35 -07:00
c294d28275
Split POLY_GRID_PARTITION to a cpp file
...
Not entirely a lightweight class
2021-06-02 18:31:30 -04:00
13abb9f947
Shift some seg functions to the cpp file
2021-06-02 18:31:30 -04:00
b6de4da686
Fix compatibility with wxWidgets 3.0.x
...
Fixes #8533
https://gitlab.com/kicad/code/kicad/issues/8533
2021-06-02 10:02:20 +02:00
0b4a680dbb
Hotglue wxLogDebug into math/util.h without the global include
2021-06-02 00:26:16 -04:00
cf2bb5692a
Remove the wxLog calls from math/util.h for now
...
This was leaking windows headers and partial wx headers to 1084 compilation units......
This also means math/util.h is leaking to 1084 compilation units which seems a bit high too.
2021-06-01 18:44:22 -04:00
46d746c9da
Performance optimizations.
2021-06-01 23:11:54 +01:00
2d8264124d
geometry: SHAPE_LINE_CHAIN::PathLength() now can accept the maximum index of the segment to calculate the length to
2021-05-29 00:13:24 +02:00
7553b7b092
geometry: add minimum distance threshold parameter to SHAPE_LINE_CHAIN::Find()/FindSegment()
2021-05-29 00:13:24 +02:00
b3fb7190df
geometry: SEG::Contains() should use Distance(), not SquaredDistance() for correct rounding
2021-05-29 00:13:24 +02:00
e7fe8c4ddb
geometry: rework SHAPE_LINE_CHAIN::Intersect() to explicitly indicate touching vertices and remove references to SEGs from INTERSECTION structure
2021-05-29 00:13:24 +02:00
f30ebbde33
Fix accuracy of tuning path calculation when measuring arcs
...
Fixes https://gitlab.com/kicad/code/kicad/-/issues/8401
2021-05-10 21:22:51 -04:00
30c92fc5d1
Disable OSX automatic window tabbing
2021-05-09 12:59:57 +01:00
dc70df6036
kiplatform: check for null window handle in IsWindowActive().
2021-04-27 14:13:16 +02:00
715c61ac9f
PNS: Fix yet more arc edge cases
...
Fixes https://gitlab.com/kicad/code/kicad/-/issues/8150
2021-04-12 19:59:55 -04:00
1c431d9929
PNS: Fix some off-by-one errors with arc dragging
2021-04-11 22:12:53 -04:00
f5ef60c2f2
PNS: Fix shoving segment after arc
2021-04-11 18:06:21 -04:00
a26fc6d65d
PNS: Fix several issues with arc dragging
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Do not merge vertices that belong to different arcs
Fix start segment identification after arcs
Fix free-angle drag after arc
Fixes https://gitlab.com/kicad/code/kicad/-/issues/8173
Fixes https://gitlab.com/kicad/code/kicad/-/issues/8150
2021-04-11 17:56:40 -04:00
258fd07939
Fix a compil issue (at least on msys2)
2021-04-11 17:32:40 +02:00
7ba110bd77
PNS: Fix dragging of segments with arcs in line
2021-04-11 10:18:57 -04:00
a30894e5a1
Allow SHAPE_LINE_CHAIN and SHAPE_ARC to be mirrored using a SEG
2021-04-11 13:27:25 +00:00
e04c820442
Formatting.
2021-04-09 14:02:13 +01:00
b7bd7246af
SHAPE_LINE_CHAIN::Split: Add integers before incrementing the iterator
...
Partially Fixes https://gitlab.com/kicad/code/kicad/-/issues/8131
2021-04-07 11:28:02 +00:00
235688e459
Less restrictive Arc Track Dragging tool
...
Use the connecting straight tracks even if not exactly parallel - allow
an error margin configurable in ADVANCED_CFG (default 1 degree). Also
be less strict about end point matching and use the width of the track
as the criteria to determine suitability.
Finally, delete any short lengths of track at the end of the operation
and amend the arc end points to keep connectivity.
Fixes https://gitlab.com/kicad/code/kicad/-/issues/7967
2021-04-06 12:52:01 +00:00
1632707d9b
Replace tabs with spaces
2021-04-05 01:13:39 +00:00
2c05d99d9f
SHAPE_POLY_SET: Fix segment collision testing
...
It appears as though there was an optimization to skip testing segments if
one of their endpoints (and only the A point) was inside. Unclear the reason
for this, but I'm going to assume that it was intended to optimize the case
where both points are inside (like the point case above it).
2021-04-04 20:12:45 -04:00
5bc1e55272
SHAPE_LINE_CHAIN: Don't crash if inserting point at the end
2021-04-04 19:38:54 -04:00
bd6539885b
Fix SHAPE_POLY_SET::SquaredDistanceToPolygon ignoring aNearest if unlucky
2021-04-04 19:38:54 -04:00
3c1a8f8c88
Fix MSW build, take 2
2021-04-02 20:16:25 -04:00
80eee2decb
Fix MSW build
2021-04-02 20:13:10 -04:00
8ea18c0639
Don't steal focus from other windows on GTK
...
Before, it was possible for the canvas to steal the
focus if the cursor was only moved over it and not
clicked. Now, the canvas will only take the focus if
the frame is active.
Fixes https://gitlab.com/kicad/code/kicad/issues/7233
2021-04-03 00:17:28 +01:00
b6f2941a06
Another try a allowing touching courtyards.
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Fixes https://gitlab.com/kicad/code/kicad/issues/8076
2021-03-31 22:54:30 +01:00
41f88dbabc
Refactor platform-specific init into two phases
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The first phase is for the environment before the OS
apps are created, and the second phase is for after
the OS app is created but before all of our processing.
Fixes https://gitlab.com/kicad/code/kicad/issues/7992
2021-03-23 19:11:08 +00:00
cdb352bb24
Allow finding kicad_3dsg when running from build dir
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This might also come in handy later when we use more dynamic libs
2021-03-21 09:16:47 -04:00
f1c599fa4d
Tweak PCB selection behavior to reduce unintuitive behavior
...
We were discarding shapes too aggressively for having a
larger area than a shape underneath.
Let's also try showing fewer disambiguation menus, in particular
always preferring items on the active layer when the candidates
include overlapping items of similar area on other layers.
Fixes https://gitlab.com/kicad/code/kicad/-/issues/7949
2021-03-20 13:11:51 -04:00
e4b99b9bb5
Fix SHAPE_ARC::Collide and add Unit Tests
2021-03-20 16:11:43 +00:00
917e368db3
Add missing header that broke msvc builds
2021-03-20 10:28:35 -04:00
61c9645220
Fix Windows build
2021-03-19 18:36:16 -04:00
008f0d55c3
Add an interceptor for GTK error messages to hide them
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wxWidgets seems to cause GTK to spam messages to the terminal,
and we have no control over that. So lets hide the messages
so no one complains about them. If people really want to see
them, they can add the KICAD_SHOW_GTK_MESSAGES build flag to CMake
and they can watch them scroll past.
2021-03-19 22:05:00 +00:00
3036683a2c
Move platform-specific init tasks into KIPLATFORM
2021-03-19 21:26:07 +00:00
48bd564639
Add Dark mode detection to MacOS
2021-03-16 21:58:42 +00:00
a9f86c6f3d
Enable icon themes for Windows
...
Windows 10 "dark mode" is not supported and likely won't be,
but high-contrast mode and manual color theme editing is still
possible.
2021-03-14 15:39:47 -04:00
e2aa7be4b3
Added a lot of consts and refactored a few lines
2021-03-08 12:49:48 -08:00
0f22b54cd8
Clip the leader lines properly when using circular text frame
...
Fixes https://gitlab.com/kicad/code/kicad/issues/7810
2021-03-07 21:19:19 +00:00
87ea540953
Fix whitespace errors
2021-02-25 17:18:23 +01:00
f7f5e67f56
geometry: SHAPE_LINE_CHAIN::Simplify() now correctly simplifies last 3 colinear vertices
2021-02-25 17:18:23 +01:00
baacb9c85a
geometry: fix MTV calculation for simple polygons
2021-02-25 17:18:23 +01:00
507ca9bc73
Add DPI scaling to KIPLATFORM
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GTK needs to check current scaling but wx doesn't provide this
functionality in 3.0, so we can bypass by going straight to the source.
2021-02-22 17:38:27 -08:00
e89f9db438
Footprint disallow layer checking needs to be based on courtyards.
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Fixes https://gitlab.com/kicad/code/kicad/issues/7620
2021-02-20 14:13:36 +00:00
079203c345
Change Linux documents path to XDG_DATA_HOME
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Fixes https://gitlab.com/kicad/code/kicad/-/issues/7543
2021-02-17 20:25:50 -05:00
2d66abdc89
CADSTAR PCB Archive Importer: More improvements to loading of zones
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Adds a new function Area() to SHAPE_POLY_SET
2021-02-10 18:49:21 +00:00
1ba7bebce6
Handle lack of a Documents directory
2021-02-09 20:15:30 -05:00
872184fe8b
Revert "Bump minimum required CMake version to 3.10"
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This reverts commit a475f45753
2021-02-09 18:46:13 -05:00
9728ceab0d
Fall back to explicit documents path if XDG special dirs are missing
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Fixes https://gitlab.com/kicad/code/kicad/-/issues/7452
2021-02-08 20:21:39 -05:00
a475f45753
Bump minimum required CMake version to 3.10
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This allows us to remove even more workarounds
2021-02-08 12:23:08 +00:00
90b3d0c96d
Implement TransformShapeWithClearanceToPolygon for DIMENSIONs.
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Fixes https://gitlab.com/kicad/code/kicad/issues/6890
2021-02-03 23:34:17 +00:00
06a515339c
Correct pointless and bad buffer sizing in RegisterApplicationRestart
2021-02-01 15:36:07 -05:00
73886aecb1
Ensure partially triangulated polys are not valid
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Moves rule area triangulation outside of layer iterator and keeps the
triangulation_valid flag false until the triangulation has been
completed.
Fixes https://gitlab.com/kicad/code/kicad/issues/7032
2021-01-29 16:33:57 -08:00
a47e8af0d0
Fix up naming of the kiplatform helpers
2021-01-27 19:12:20 -05:00
299830350c
Fix macos build error
2021-01-27 19:12:19 -05:00
34bcf1883d
Blindly implement the macos fetch of cache dir
2021-01-27 19:12:19 -05:00
daf9c4f319
Centralize the 3d cache path
2021-01-27 19:12:19 -05:00
8622565480
Add GetUserConfigDir
2021-01-27 19:12:18 -05:00
2bbc25a630
Use g_get_user_special_dir for documents dir on gtk
2021-01-27 19:12:18 -05:00
28c6967dbc
Start trying to shuffle around path management
2021-01-27 19:12:18 -05:00
6ab1144ea3
Fix broken Doxygen comment specifiers.
...
Please note, ///> is not a valid Doxygen comment specifier. ///< is the
correct specifier to use for single line or short Doxygen comments.
2021-01-25 07:42:36 -05:00
99d203feae
Clarify CIRCLE::ConstructFromTanTanPt
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Remove unused bool aAlternateSolution and add doxygen comments
2021-01-24 16:41:11 +00:00
48823c0723
Formatting fixes and fix qa_kimath following rebase
2021-01-24 16:41:10 +00:00
19620cebe7
qa tests: fix test_circle
2021-01-24 16:41:10 +00:00
6ed5ed52b8
qa tests for CIRCLE geometry library
2021-01-24 16:41:10 +00:00
b6a50d2f74
qa tests for SEG perpendicularity and parallelism
2021-01-24 16:41:10 +00:00
6e7ae93cc8
EDIT_TOOL::DragArcTrack Fix incorrect undo history when items are deleted
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Need to make sure we only apply one COMMIT operation per object before calling COMMIT::Push() or COMMIT::Revert()
2021-01-24 16:41:10 +00:00
2b5c1bae97
CHANGED: Dragging a curved track starts an interactive resizing of it, keeping start an end points tangent
2021-01-24 16:41:10 +00:00
b8dfcb34c4
Revert "Use less-sophisticated arc editing math."
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This reverts commit 3b424d3868
2021-01-18 12:44:27 -08:00
00a9910149
Fix misplaced parenthesis in VECTOR2<T>::Resize()
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Fixes https://gitlab.com/kicad/code/kicad/issues/7045
2021-01-16 09:41:14 +00:00
dc02ec9758
Remove a few const_cast
2021-01-12 20:51:31 +00:00
ac94d72d2d
Add more const specifiers
2021-01-12 20:51:31 +00:00
7994c59169
libs/kimath: POLY_GRID_PARTITION must use truncating (round-to-zero) rescale function for correct grid generation.
2021-01-10 00:04:57 +01:00
b2cfd7f479
Fix rounding issues
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Rescaling and rotating has been leaving 1nm errors due to integer
truncation in VECTOR2I. This rounds integers using KiROUND before
returning
2021-01-09 13:05:58 -08:00
31dd04fa96
Fix ToVector to return world coordinates
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Fixes https://gitlab.com/kicad/code/kicad/-/issues/7002
2021-01-08 13:52:39 -05:00
c3eb8dccda
Fix typo in DIRECTION_45 ctor
2021-01-07 19:13:05 -05:00
a342bb9ab3
Standardize rounding in 64-bit rescale
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32-bit rescale still uses truncation until we can determine how this
affects poly_grid_partition
2021-01-07 11:21:05 -08:00
77acf85310
Revert "Standardize rescale"
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poly_grid_partition appears to depend on integer calculation for large
scaling
This reverts commit eef16fe717
2021-01-07 10:36:06 -08:00
6ca9a42251
Removes 3 other instances of a potential encoding problem
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Signed-off-by: hoijui <hoijui.quaero@gmail.com>
2021-01-07 17:36:49 +00:00
e34b829242
Prevent an encoding error when generating python API DoxyGen
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Signed-off-by: hoijui <hoijui.quaero@gmail.com>
2021-01-07 17:36:49 +00:00
0234b7278a
PNS: Make DIRECTION_45 North be up everywhere
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Fixes https://gitlab.com/kicad/code/kicad/-/issues/6935
2021-01-06 21:47:06 -05:00
eef16fe717
Standardize rescale
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Rescale was returning differing results based on 32-bit vs 64-bit
implementations. Speed difference here appears to be positive.
2021-01-06 17:52:14 -08:00
2a088e5c7b
Add conversion of circles to zones and enable in footprint editor.
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Also rule areas, of course.
Fixes https://gitlab.com/kicad/code/kicad/issues/6966
2021-01-06 17:21:49 +00:00
7431d5c985
PNS: First pass at updating meander placers for arcs
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Fixes https://gitlab.com/kicad/code/kicad/-/issues/6464
2021-01-05 17:57:21 -05:00
8619086cf2
PNS: re-enable optimization of colinear segs in lines with arcs
2021-01-05 17:57:21 -05:00
8901e71fc8
PNS: Fix loop removal, make walkaround less broken for arcs
2021-01-05 17:57:21 -05:00
aebb571dc9
Short-circuit arc generation if we are on a diagonal
2021-01-05 17:57:21 -05:00
5a97764319
Make segment contain its edge
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This allows segment snapping along its diagonals to the grid.
Fixes https://gitlab.com/kicad/code/kicad/issues/6924
2021-01-03 12:47:33 -08:00
eaffacbc85
PNS: construct initial lines with arcs more precisely
2021-01-02 23:57:09 -05:00
af4c6393bb
Fix arc collisions to account for width
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This was causing arcs to be really hard to start routing from
2021-01-02 22:01:05 -05:00
73248ab219
PNS: correct initial segment direction for posture solver
2020-12-31 13:05:43 -05:00
111c644a82
Don't append zero-length arcs
2020-12-31 13:05:43 -05:00
fbdf31d35a
Prevent creating arcs with slightly offset endpoints
2020-12-31 13:05:43 -05:00
23c9eddf2d
Cleanup
2020-12-30 18:29:41 -05:00
79502a0d88
PNS: A new approach to arc placement
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Fixes https://gitlab.com/kicad/code/kicad/-/issues/6334
2020-12-30 18:23:24 -05:00
af2219ba7f
Finish implementation of hole clearance checking.
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It appears we never did via hole testing, and pad hole testing didn't
appear to get much testing.
2020-12-25 22:32:19 +00:00
ea351fde69
Recache polygon triangulation when mirroring
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Fixes https://gitlab.com/kicad/code/kicad/-/issues/6265
2020-12-20 10:45:24 -05:00
33dbc8ccd1
Add IsNetworkPath to kiplatform
2020-12-15 19:28:58 -05:00
d67cf2f9af
Replace wxFile usage with wxFFile
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Buffered libc wxFFile is better thinking about syscall wxFile going wrong.
2020-12-12 13:16:23 -05:00
bc484784fc
Make sure zones are triangulated for DRC.
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Normally this happens as a side-effect of rendering them but if done
from a script (or test case) this won't happen.
Fixes https://gitlab.com/kicad/code/kicad/issues/6635
2020-12-12 15:27:46 +00:00
f08b7f098f
Cleanup.
2020-12-12 15:27:46 +00:00
807eef1208
Better error reporting to try and catch 6635.
2020-12-12 12:22:52 +00:00
2c2630ef9e
Formatting.
2020-12-12 03:43:41 +00:00
be4b6ec06a
Cleanup compiler warnings
2020-12-09 23:13:33 +00:00
37178e3751
Formatting.
2020-11-29 14:02:46 +00:00
68625494f3
specctra_export: fix an issue with custom and chamfered/round rect pads.
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Is some cases a created pad stack name had the same name as an other pad stack
having a slightly different shape, thus creating pads with a incorrect shape on board.
Fixes #6495
https://gitlab.com/kicad/code/kicad/issues/6495
2020-11-25 13:57:46 +01:00
9c7c05c161
Mostly formatting cleanup but a few type-casting cleanups too.
2020-11-24 22:16:41 +00:00
45598f2933
Add handling of DXF arbitrary axis/extrusions
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This fixes some DXFs imports where unforunately CAD tools like SolidWorks
randomly decide to mirror circle definitions across the "z" axis (resulting in x or y axis flips in 2d)
Most likely live projection from 3D to 2D drawings introduces this.
However this is DXF specification to describe it so obtusely with vectors for a 2d drawing.
2020-11-23 21:24:38 -05:00
0e44f5128c
Add const specifiers
2020-11-18 19:50:36 +00:00
a3a409b438
Fix crash bug when deleting files with spaces in names.
2020-11-14 14:15:02 +00:00
7265f84358
fix PAD::TransformShapeWithClearanceToPolygon() incorrect calculation in some cases.
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For round rect pads, when the arc error was OUTSIDE, the shape was too big and creates
bad shape for chamfered round rect pads.
For chamfered pads, when the clearance value was not 0, the chamfer was not at the
right place.
2020-11-14 08:50:58 +01:00
63773809d0
Formatting.
2020-11-10 18:08:25 +00:00
791a50b493
Remove work-around in favour of real fix in Clipper.
2020-11-04 11:21:45 +00:00
55c25f3cc4
Work around a round-off bug in Clipper.
...
Fixes https://gitlab.com/kicad/code/kicad/issues/6260
2020-11-02 17:43:13 +00:00
6bf29deb7f
Improve formatting.
2020-10-31 17:25:08 +00:00
a7d5d1f091
Add more consts all over the place
2020-10-27 11:03:35 +00:00
d1c73cb1d5
Clean up MODULE effective shape memory handling.
2020-10-25 23:38:21 +00:00
31cc100669
Don't make clients deal with nested SHAPE_COMPOUNDs.
2020-10-25 18:17:58 +00:00
d6f91c810f
Fix a few compil and Coverity warnings.
2020-10-25 10:02:07 +01:00
59f3fefd17
When polygonizing arcs don't use synthesized center and angle.
...
Start, mid and end are the "real" properties and come with less
error.
Also collapses two arc polygonization routines into one.
Also fixes DRC checks to be cognizant of arc approximation error.
Fixes https://gitlab.com/kicad/code/kicad/issues/6039
2020-10-23 23:55:45 +01:00
1cb7fbaab1
Fix errors in arc polygonization and test case.
...
1) Tests can't expect accuracies around 1 to work. PCBNew defaults
to 5000.
2) Tests shouldn't artifically expand tolerance just to match the
results.
3) Tests should guarantee that end point is on arc, not just close
to it.
4) Standard polygonization of a circle is inside so splitting the
error needs to increase radius, not decrease.
5) Special-case first and last points so that they're exact.
2020-10-23 23:55:45 +01:00
Seth Hillbrand
Marek Roszko
Wayne Stambaugh
jean-pierre charras
luz paz
david-beinder
Michal Schulz
Jeff Young
Tomasz Wlostowski
Jon Evans
Ian McInerney
Thomas Pointhuber
Roberto Fernandez Bautista
Marcus A. Romer
Dominik Wernberger
Mikolaj Wielgus
Simon Richter
hoijui