Prevents the case where we cache a font in one scale and try to use
another. This could be contained in scaleFactor but we don't currently
prescale, so hashing on the boolean is probably easier
Fonts are rendered from FT into a scaled output before being
triangulated. If the original scaled output is very small, the cache
ends up being a distorted scaling when expanded to larger font sizes
Fixes https://gitlab.com/kicad/code/kicad/-/issues/18870
Recommendation is to avoid using the year nomenclature as this
information is already encoded in the git repo. Avoids needing to
repeatly update.
Also updates AUTHORS.txt from current repo with contributor names
Currently, unselecting the bold option resets the thickness to the
standard size instead of reverting to the original thickness.
To address this, the original thickness should be preserved so it
can be restored when bold is turned off.
Fixes https://gitlab.com/kicad/code/kicad/-/issues/18975
TTF fonts are supposed to obey a specific winding. But sometimes they
don't, especially with garbage windows font editing programs. If the
outline with hole winding doesn't have an outline, it is probably an
outline itself
Fixes https://gitlab.com/kicad/code/kicad/-/issues/19010
If the original font is a bold singleton (not a mod on a face), then we
need to avoid the mismatch between the bold marker and the asked-for
boldness.
At the end, if the font name is the same within case differences, then
it is the same font and we should not warn
Schematics, symbols, boards and footprints all get the ability to store
files inside their file structures. File lookups now have a
kicad-embed:// URI to allow various parts of KiCad to refer to files
stored in this manner.
kicad-embed://datasheet.pdf references the file named "datasheet.pdf"
embedded in the document. Embeds are allowed in schematics, boards,
symbols and footprints. Currently supported embeddings are Datasheets,
3D Models and drawingsheets
Fixes https://gitlab.com/kicad/code/kicad/-/issues/6918
Fixes https://gitlab.com/kicad/code/kicad/-/issues/2376
Fixes https://gitlab.com/kicad/code/kicad/-/issues/17827
Add direct handling of quadratic beziers to save compute time and number
of points. Update cubic interpolation to reduce number of points
generated for a given smoothness
Cache data on open and used cached data to avoid multiple re-calcs
Remove minimum line length and number of segments and replace with
standard max error level. Allows us to specify the tolerance of bezier
interpolation
This was hard coded at 10IU, which was way too small for pcbnew and
still too small for schematic editor. Instead, we set a default of 50
and allow the user to adjust (smaller for less powerful machines)
Fixes https://gitlab.com/kicad/code/kicad/-/issues/16568
We are only the default global FcConfig created by calling FcInitLoadConfigAndFonts inside FcInit().
Calling FcInitLoadConfigAndFonts does nothing but creating another FcConfig option that never gets disposed or used because we use the FcConfig functions with null
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
Version 7 text alignment changed subtly for stroke fonts from version 6.
Additionally, the output has been different between screen and plotting,
leading to offset text in plotted output relative to the text shown on
screen.
This introduces a fudge factor in FONT::getLinePositions to correct the
offset in the plotting output relative to v6.
This also changes the SCH_PAINTER and PCB_PAINTER to correct the
relative offsets between GAL and PLOTTER classes. The source of these
offsets is atm unclear.
Fixes https://gitlab.com/kicad/code/kicad/issues/14755
Many minor tweaks were added that changed the output of the stroke font
from v5/v6. These offsets changed the gerber output expected. This
reverts the changes to something much closer to the v6 output. It is
not pixel-perfect but gets very close on most texts.
Fixes https://gitlab.com/kicad/code/kicad/issues/14609
* 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.
Jeff Young
Seth Hillbrand
Jon Evans
Wayne Stambaugh
Dhineshkumar S
Marek Roszko
Alex Shvartzkop
jean-pierre charras