Commit Graph

779 Commits

Author SHA1 Message Date
Alex Shvartzkop eaf65f7d53 Avoid deadlock when OpenGL context can't be created.
Previously, with aContext == nullptr, the mutex would lock, but not unlock.
Then it got deadlocked inside OPENGL_GAL dtor.
2023-06-11 18:59:00 +03:00
Jeff Young 5875f89531 Centralize text size clamping.
Also introduces alg::clamp to improve readability of
std::max( min, std::max( value, max ) )

Fixes https://gitlab.com/kicad/code/kicad/-/issues/14876
2023-06-03 20:29:51 +01:00
Marek Roszko 6e468c5ce9 Fix more warnings
Needless const and out of order initializer
2023-05-29 23:01:58 -04:00
Jeff Young f35a88ce0b Cache LIB_PIN text extents for performance.
Also fixes a bug where we didn't triangulate at all when the char
count didn't warrant the likely overhead of spinning up a
thread_pool.

And fix another bug where EDA_TEXT::GetRenderCache() wasn't using
the given font.

Also reverts using the cache for drawing-sheet text.  The text
items are created from scratch from the data items each time
they're drawn, so there's never an existing cache to make use of.
Instead, we now check that the item is in the view, using a very
approximate bounding box generator (because even generating a
real bounding box shows up large in profiles).

And, lastly, fixes a bug where EndPos was never considered in
DS_DATA_ITEM::IsInsidePage().

Fixes https://gitlab.com/kicad/code/kicad/-/issues/14822
2023-05-27 16:32:11 +01:00
Jeff Young 4ed267394a Outline font performance improvements.
1) Don't fracture font glyphs when generating them; we're going
   to fracture during triangulation anyway.
2) Don't check for self-intersection when deciding to fracture.
   It costs nearly as much as the fracture does.
3) Cache drawing sheet text.
4) Use the current font when checking for cache validity.
5) Parallelize glyph triangulation.
6) Don't invalidate bounding box caches when offset by {0,0}
7) Use the glyph cache when generating text effective shape.
8) Short-circuit NormalizeJustification() if its center/center.
9) Don't triangulate for GuessSelectionCandidates()
10) Avoid sqrt whenever possible.
11) Pre-allocate bezier and SHAPE_LINE_CHAIN buffers.

Fixes https://gitlab.com/kicad/code/kicad/-/issues/14303
2023-05-27 01:35:40 +01:00
Marek Roszko 573b66d243 Fix a bunch of C5266 warnings (pointless const on bool/int returns)
warning C5266: 'const' qualifier on return type has no effect
Microsoft doesn't even document C5266
2023-05-18 21:35:06 -04:00
Jeff Young a817b4c1ff Don't reset alpha when specified in hex value.
Also fixes a bug with colour picker cursor drawing on Mac.

Fixes https://gitlab.com/kicad/code/kicad/issues/14646
2023-04-29 17:52:11 +01:00
jean-pierre charras 31b30cef96 OPENGL_GAL: draw BITMAP_BASE: fix incorrect rendering of mirrored bitmaps
The vertical mirror was not working.
2023-04-23 16:00:05 +02:00
qu1ck 0c049eccc7 Fix a bunch of compiler warnings 2023-04-11 17:01:30 +00:00
Seth Hillbrand 5fcc1135a8 Revert "Modernizes search for Cairo, Fontconfig, Freetype, HarfBuzz and Pixman"
This reverts commit 9efd24a69d.

Breaks MSW builds, so this is a non-starter for now
2023-04-07 10:12:43 -07:00
Nimish Telang 9efd24a69d Modernizes search for Cairo, Fontconfig, Freetype, HarfBuzz and Pixman 2023-04-07 16:15:53 +00:00
Alex e91b53fc39 opengl_gal: Remove extra padding of bitmap textures.
Since the format has been changed to RGBA8, default (UN)PACK_ALIGNMENT = 4
works correctly, so the texture width padding to 4 is not needed anymore.

Fixes https://gitlab.com/kicad/code/kicad/issues/14432
2023-04-07 13:52:43 +03:00
Ian McInerney 18ea3be3f2 Revert "Reintroduce constexpr to COLOR4D"
This reverts commit 33da9b2327 and the
following commit dc08c48f33.

C++17 changed the behavior of static class member variables that are
constexpr defined. Previously this definition/declaration split was
valid for constexpr members, but after C++17 the static constexpr member
variables are automatically inlined, so the declaration is no longer
exported in some compilers (GCC 9/10/11 seem to have problems).

An alternate way of constexpr member variables is putting the
initialization in the class definition, but we can't init a COLOR4D
object when defining the COLOR4D class.

For now, revert this change until we can figure out the proper way of
architecting these colors.
2023-04-06 20:18:31 +01:00
Ian McInerney 33da9b2327 Reintroduce constexpr to COLOR4D
This fixes the initialization-order fiasco in the color initialization
sequence, which was originally fixed by making COLOR4D constexpr, but
was then reintroduced when the assert was changed to wxASSERT (wxASSERT
is not compatible with constexpr).
2023-04-05 14:07:01 +01:00
Wayne Stambaugh 28776f5745 Text attributes object improvements.
* Add compare method to COLOR4D object.
* Add unit test to validate COLOR4D comparison method.
* Add missing color test in text attribute comparison method.
* Add unit test for text attribute object.
* Remove unnecessary headers from text attribute header.
* Move text attribute code into separate source file.
2023-03-29 12:53:45 -04:00
Chartreuse 0d5976c52b Diff Layer Transparancy Fallback for Low Framebuffer Count 2023-03-20 13:05:24 +00:00
Jon Evans 43d3a18b86 Improve HiDPI handling of appearance/layer controls 2023-02-22 09:20:36 -05:00
Ian McInerney be19e967dc Remove WX_COMPATIBILITY flag
Some classes had been originally designed to be usable separate from wx,
but over time our uses of the classes have become entertwined with wx
features (e.g. colors), and various changes have also leaked wx into the
classes unguarded. So just remove the option to hide wx in those classes
to simplify the code.
2023-02-22 01:44:06 +00:00
Ian McInerney 0ba116a3ee Remove unused functions from COLOR4D 2023-02-22 01:44:06 +00:00
Marek Roszko d55e2049e5 Silence some warnings with static_casts 2023-02-18 23:36:50 -05:00
Marek Roszko aacc9746e3 Yeet the last of wxSize/wxPoint to stop leaking gdicmn everywhere 2023-02-18 22:57:18 -05:00
Seth Hillbrand 823607796b Additional safety around wks bitmaps
Invalid files can create large problems for unloaded PNG data

Fixes https://gitlab.com/kicad/code/kicad/issues/13801
2023-02-07 12:08:39 +01:00
jean-pierre charras 23d0e6b4c0 Fix compil on msys2 (Structured Exception Handling not really supported) 2023-02-05 10:39:25 +01:00
Alex 525d0da126 Move __try into lambda. 2023-02-05 07:55:01 +03:00
Alex b913e9be1e Move more of defragment inside the __try block. 2023-02-05 07:45:03 +03:00
Alex 74a242c662 Catch access violation in defragment due to OpenGL drivers on Windows. 2023-02-05 07:03:04 +03:00
jean-pierre charras e900e472ce Fix compil and Coverity warnings 2023-01-22 09:40:09 +01:00
Marek Roszko ac94995f70 Some more wxS 2023-01-16 19:07:50 -05:00
Jon Evans 05b578a9bb Bitmaps: use original size for caching
Fixes https://gitlab.com/kicad/code/kicad/-/issues/13486
2023-01-11 21:15:07 -05:00
Seth Hillbrand a206f6717d Desaturate the symbols in DNP for print/plot
The desaturation should match screen display

Fixes https://gitlab.com/kicad/code/kicad/issues/13481
2023-01-11 13:44:08 -08:00
Jon Evans 8894b8e669 Implement bitmap rotation and mirroring without texture modification in opengl_gal 2023-01-04 00:26:45 +00:00
Jon Evans ac3ed02283 Rework bitmap cache and enable it
Fixes https://gitlab.com/kicad/code/kicad/-/issues/12405
2023-01-04 00:26:45 +00:00
Marek Roszko 8ab9934143 Use our own cmake module path variable to avoid conflicting with the main ones listy functional 2023-01-03 19:18:16 -05:00
Seth Hillbrand 1cc9792cdb Fix snapping dist when disabling grid
The disable grid hotkey should allow the snap scale to be completely
determined by the snapSize and world scale.  This prevents snapRange
from overriding in the case where grid is disabled.

Additionally, we disallow grid snapping when the grid scale is not
visible.  This means that when zoomed out sufficiently to not show the
minor ticks, these minor ticks will not override a snap

Fixes https://gitlab.com/kicad/code/kicad/issues/12303
2022-12-21 17:47:45 -08:00
Alex dcb131c20d Improve canvas responsiveness by better swap interval management. 2022-11-18 00:32:25 +05:00
Seth Hillbrand de21eb5268 Remove errant debugging printf 2022-11-04 13:22:49 -07:00
Seth Hillbrand 685185bd68 Remove unneeded assert
Asserts should really only be used if the condition would trigger a
program error.  These just need a warning
2022-11-04 11:49:50 -07:00
dsa-t aeef215ffb gal: Pass aReserve to drawLineQuad in drawPolyline. 2022-11-01 05:02:17 +00:00
Seth Hillbrand 5be0ddca27 Draw degenerate lines as points
Rather than not drawing, which will miss some imported elements that
should be visible due to the line width, we draw a zero-length line that
appears as a point.
2022-10-31 16:18:38 -07:00
Seth Hillbrand 53fea46fed Re-order headers to avoid X11 None def
X.h helpfully defines the word "None" because surely no one would ever
use that as a token, right?  Right?
2022-10-19 20:04:00 -07:00
Jeff Young c0a666507c Work around more instances of the wxWidgets color string locale bug.
Fixes https://gitlab.com/kicad/code/kicad/issues/12552
2022-09-30 20:56:25 +01:00
Alex dc07ab9df1 Replace PROF_COUNTER with PROF_TIMER in some conditional places. 2022-09-27 14:07:47 +00:00
Alex d0b4fb7b32 Don't fail when reserving 0 vertices. 2022-09-26 12:18:45 +03:00
Jeff Young 76a7a2b4bc Fix asserting when drawing empty line of text. 2022-09-25 22:20:51 +01:00
Ian McInerney 1683e552f7 Add/fix some variable initializations 2022-09-25 00:48:38 +01:00
Alex bdf4cf51b8 Add a missing statement in segments reservation.
Also adds an assert in FinishItem.

Fixes https://gitlab.com/kicad/code/kicad/issues/12448
2022-09-19 02:36:21 +00:00
dsa-t bd8b737c44 GAL: Do better job at reserving vertices. 2022-09-14 16:07:47 +00:00
jean-pierre charras df35576cf9 fix my previous commit (c0661468) broken. 2022-09-09 19:00:47 +02:00
jean-pierre charras c06614689e OPENGL_GAL: disable bitmap image caching due to serious issues (memory leak)
It was re-enabled by commit cbc3bfbf.
The current code to handle cached bitmaps is no longer compatible with the
current code.
Many cached items are created because a lot of clones are used to manage bitmap images.
Cached items are never cleaned, so a lot of memory is never freed after
using these temporary clones
And caching items do not significantly speedup drawings.
2022-09-09 18:37:30 +02:00
jean-pierre charras c13b938a4b Free memory when unused, forgotten in my commit d4feb59e 2022-09-08 13:07:36 +02:00