DrawEllipse seems to work fine using transparent bg for all DCs except
printing (which is the only one we use now) Use two arcs to draw a
transparent fill for the circle instead as a workaround until we
implement Cairo printing
Fixes https://gitlab.com/kicad/code/kicad/issues/10431
(cherry picked from commit cccdac136f)
* 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.
This is the first step to allowing non-segments in the line chain.
External routines cannot be allowed to change the line chain without
going through the internal routines. To accomplish this, we remove the
Vertex() and Point() access routines and only leave the const versions.
Transformations are given for both points as well as the chain itself.
These options were used to support the legacy canvas when drawing on
MacOS and GTK3. With the move to 100% GAL, they are extraneous. This
moves all DC over to "COPY" as we only use this for printing support in
Eeschema at the moment, so there is a single draw command (no erasing)
for the canvas.
Apparently calling wxDC::DrawEllipse() with parameters resulting in a
circle with radius equal to 0 lead to printing problems.
Fixes: lp:1746210
* https://bugs.launchpad.net/kicad/+bug/1746210
Before the refactor library browser display Bezier curves correctly only
once, at other times they were just straight lines or crashed the
application.
eeschema now supports arbitrary colors for all object types, and
pcbnew does in GAL canvas. When switching from GAL to legacy canvas,
pcbnew will convert colors to the nearest legacy color.
* Enables USE_WX_GRAPHICS_CONTEXT for OSX by default. This shouldn¡¯t be a
major change because it seems to get used on OSX behind the scenes anyway.
As a side effect, this might improve behavior with anti-aliasing because
KiCad shifts drawing by (0.5, 0.5) into the middle of the virtual pixels so
things may be less blurry. It will still build without enabling
USE_WX_GRAPHICS_CONTEXT, but the optimizations obviously won¡¯t be used.
* The optimizations currently only are effective when USE_WX_GRAPHICS_CONTEXT
is enabled and OSX. They might be also good for other platforms using
USE_WX_GRAPHICS_CONTEXT because it aggregates some drawing primitives using
paths wxGraphicsContext provides.
* It adds some #ifdefs for disabling the wxGraphicsContext stuff when
USE_WX_GRAPHICS_CONTEXT isn¡¯t enabled. If you hate #ifdefs, this also
could be dropped but then it will always check if wxGraphicsContext can be
applied.
Eeschema now uses dashed lines for graphic lines (to be consistent with plot functions and toolbal icon).
Fix an old bug in some envionments which warp the mouse on a bad monitor when opening eeschema, pcbnew and some other windows, only noticeable guys who are lucky enough to have more than one monitor.
jean-pierre charras
Jeff Young
Seth Hillbrand
Marek Roszko
Wayne Stambaugh
luz paz
Simon Richter
Ian McInerney
Seth Hillbrand
Maciej Suminski
Chris Pavlina
Jon Evans
Bernhard Stegmaier
Lorenzo Marcantonio
Dick Hollenbeck