c4a7af8a47
Cairo GAL: fix endianness check.
2024-02-28 04:11:02 +03:00
d359fb8ab9
Cairo GAL: reduce buffer allocation sizes.
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cairo_format_stride_for_width() result is in bytes.
Also removes unneeded extra width.
2024-02-28 03:50:17 +03:00
5618a6925d
Cairo GAL: improve empty canvas performance (-80% CPU)
2024-02-28 03:50:17 +03:00
16c35857bf
Fix arcs drawing in Cairo.
2023-08-25 00:09:56 +03:00
10e2e4a12d
Another try at fixing arcs.
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Fixes https://gitlab.com/kicad/code/kicad/-/issues/15471
Fixes https://gitlab.com/kicad/code/kicad/-/issues/15469
2023-08-22 16:10:58 +03:00
717ee350c8
Support >180 deg arcs in schematic.
2023-08-07 14:18:38 +03:00
27072e52f7
Fix a compil and Coverity warnings
2023-07-07 10:28:01 +02:00
f286015bc7
Fix bitmap transparency in Cairo GAL.
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Cairo ARGB32 format needs alpha pre-multiplied with color.
2023-07-03 02:15:05 +03:00
6e468c5ce9
Fix more warnings
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Needless const and out of order initializer
2023-05-29 23:01:58 -04:00
aacc9746e3
Yeet the last of wxSize/wxPoint to stop leaking gdicmn everywhere
2023-02-18 22:57:18 -05:00
1683e552f7
Add/fix some variable initializations
2022-09-25 00:48:38 +01:00
bd8b737c44
GAL: Do better job at reserving vertices.
2022-09-14 16:07:47 +00:00
3669cb4673
PCB Editor: Add User Background Images
2022-07-14 11:23:23 +00:00
857990a883
Hierarchy: turn into a left side pane
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Drop auto-closing option as well.
2022-06-02 21:56:17 +00:00
4a05b36bc6
Prefer EDA_ANGLE to naked radians.
2022-01-20 21:10:04 +00:00
e84c574830
Some more EDA_ANGLE cleanup.
2022-01-16 19:16:18 +00:00
7d032f9c2f
Outline font rendering for Cairo, plotter, printer and 3D viewer.
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Fixes https://gitlab.com/kicad/code/kicad/issues/10319
2022-01-10 01:54:28 +00:00
04c76f10e9
Performance enhancements for fonts.
2022-01-08 16:47:45 +00:00
8e4a4306c7
Go back to using inter-character spacing from the stroke font.
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Fixes https://gitlab.com/kicad/code/kicad/issues/1078
2022-01-04 00:46:08 +00:00
89c0f8e297
Move to new font engine.
2022-01-02 14:57:03 +00:00
b59ee13fcc
GAL: made Begin/EndDrawing calls public to have more control over timing of rendering context creation/destruction
2021-11-29 23:30:10 +01:00
19fc8c6d98
CAIRO_GAL: fix incorrect display of segments in outline mode in flipped board view
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Fixes #9633
https://gitlab.com/kicad/code/kicad/issues/9633
2021-11-15 10:12:10 +01:00
52bbfb9109
Remove dependency of dot size on linear mils
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Changes a dot to be a square pixel (linewidth x linewidth). This allows
the removal of IU dependencies and ensures that a dot is always visible
on screen. Also makes sure that cairo is setting the current linewidth
during its stroke routines
Fixes https://gitlab.com/kicad/code/kicad/issues/9362
2021-10-10 09:40:26 -07:00
5aea7b8123
Cairo: fix incorrect handling of arcs with angle >= 360 deg in some cases.
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Fixes #9231
https://gitlab.com/kicad/code/kicad/issues/9231
2021-09-25 09:06:09 +02:00
3b16c38756
Coverity issue fixes.
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Fix Coverity issues 157138, 338547, and 338716.
2021-09-08 14:51:27 -04:00
36048fa436
OPENGL_GAL::DrawArcSegment(): use a better number of segm to approximate the arc.
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Previously, the count of segments used a magic number optimized for Pcbnew.
This is not good, and does not work well on Gerbview.
The count uses now a max error acceptable is approximation (5 microns in Gerbview and Pcbnew).
Fixes #9101
https://gitlab.com/kicad/code/kicad/issues/9101
2021-09-06 16:36:47 +02:00
30987cebfe
Gerbview: fix cairo negative items and implement real differential mode
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Layers with negative objects need to be drawn in a subsurface before
copying so they don't _CLEAR the draw items below them when a negative
object is drawn.
Differential layers are basically the same thing only they use a
different copying operation onto the layers below.
Fixes https://gitlab.com/kicad/code/kicad/-/issues/1863
Fixes https://gitlab.com/kicad/code/kicad/-/issues/4495
2021-08-31 12:43:53 +00:00
e62969d007
Move zone fracture display mode to AdvancedCfg, and add triangulation.
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Fixes https://gitlab.com/kicad/code/kicad/issues/8762
2021-07-26 18:57:35 +01:00
bcd6bddfd4
Start expunging NULL.
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Given that KiCad is a C++ project, we should really be using nullptr
instead of NULL.
2021-07-15 15:44:45 -04:00
55679be2e3
Fix some typos across the codebase
2021-04-05 16:15:25 +02:00
e08387ce3d
Make the GAL responsible for the native cursor management
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The native cursor must be set on the GAL canvas wx object,
not its frame (otherwise on GTK the cursor is only set
when we get a request for it from the WM and not immediately).
Fixes https://gitlab.com/kicad/code/kicad/issues/6421
2021-04-05 02:36:12 +01:00
812d38736e
Naming conventions.
2021-03-19 23:06:19 +00:00
e7227a4f21
GAL code cleaning.
2021-02-16 17:25:27 -05:00
9770ba9739
Fix odd/even check in cairo. Modulo 1 is always 0 on ints.
2021-01-31 11:59:49 -05:00
0a7ef25453
Replace STROKE_FONT performance fix, this time with correct type.
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Also this time with a fixed Cairo implementation and an implemented
BASIC_GAL implementation.
Fixes https://gitlab.com/kicad/code/kicad/issues/6447
2020-11-20 11:24:52 +00:00
2d33b23530
Fix formatting
2020-11-07 09:51:09 -05:00
df49e0bb0d
Don't leave dangling pointers
2020-11-07 09:48:59 -05:00
ae1004776f
Correct Cairo GAL dot rendering
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This matches the OpenGL dot rendering. Patch from dsa-t with minor
changes
Fixes https://gitlab.com/kicad/code/kicad/issues/5832
2020-10-21 12:31:21 -07:00
2d7a2a9658
Fix grid dots not appearing due to below-unity drawing width
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Fixes https://gitlab.com/kicad/code/kicad/-/issues/5630
2020-09-29 01:23:39 +02:00
80af7b3158
Fix GAL check to account for shared function
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Cairo Polyline and Polygon draw functions share a common routine. While
Polygons must have 3 points to allow triangulation, a polyline (like our
text) need only have 2
2020-08-21 15:18:25 -07:00
7fc222db98
GAL: Check that polygons have at least 3 points
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This resolves a crash when passing an empty polygon and alerts debug
users to possible generation cases when bad polygons are created.
Thanks for Frans Zellman
(https://gitlab.com/kicad/code/kicad/-/merge_requests/365 ) for
identifying the issue.
2020-08-21 09:36:41 -07:00
9f20c61fa7
Remove creation on the fly of a wxPaintEvent instance (fix previous commit).
2020-07-15 14:56:35 +02:00
6366aa3ede
Remove creation on the fly of a wxPaintEvent instance (final step).
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This is not allowed in 3.1.4 wxWidgets.
2020-07-15 12:58:43 +02:00
23c1baae8e
Defer image surface destruction until next paint
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Fixes #4043
(cherry picked from commit dbf786e456f2792476791caf9dadfeb43e9ab383)
2020-04-02 14:36:57 -04:00
55ac575a88
Cairo GAL: fix incorrect use of pixman formats
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Fixes https://gitlab.com/kicad/code/kicad/issues/3970
2020-03-03 18:07:30 +00:00
ad3c4b37ab
Fix a few coverity warnings
2020-02-01 15:15:51 +01:00
13b6028e1b
Refactor all math into a new kimath library
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* Split up the thirdparty code into the thirdparty folder (#3637 )
* Create a new kimath static library containing all the math functions
This is part of cleaning the build system for #1906 .
2020-01-07 17:12:59 +00:00
01553a6bd1
FIX: add parameter to GAL::DrawCurve to control the curve to polyline conversion. Cairo supports curves, but not Opengl, that needs a conversion to polyline. This control allows optimization in conversion
2019-11-09 11:41:29 +01:00
d77ba30a95
Replace __WXDEBUG__ (improperly used) by DEBUG in some #define.
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__WXDEBUG__ comes from a build option of wxWidgets,
and is not related to a Debug versus Release Kicad build.
2019-10-14 11:17:38 +02:00
c3e07a5886
Cleaning Cairo GAL
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Removed extra allocations that were not used.
Removed unneeded shared pointer
Corrected storage type from RGB to ARGB
2019-08-28 19:29:47 -07:00
Alex Shvartzkop
jean-pierre charras
Marek Roszko
Ian McInerney
Mike Williams
Jeff Young
Tomasz Wlostowski
Seth Hillbrand
Wayne Stambaugh
Jonathan Haas
Mikolaj Wielgus
Jon Evans
Marcus Comstedt
Seth Hillbrand