Commit Graph

35 Commits

Author SHA1 Message Date
Jeff Young 5888d376a7 Handle special cases for ending overbar text.
Fixes https://gitlab.com/kicad/code/kicad/issues/6695
2020-12-10 18:38:31 +00:00
Jeff Young 7933935b4a Naming conventions. 2020-11-16 00:04:55 +00:00
Marek Roszko b9f1601418 Rename PLOT_MODE to OUTLINE_MODE 2020-10-15 19:33:18 -04:00
Marek Roszko eb33c33f15 Rename EDA_DRAW_MODE_T to PLOT_MODE 2020-10-15 19:30:07 -04:00
Marek Roszko 1538d737e7 Split out FILL_T to its own header to avoid spreading eda_item everywhere 2020-10-14 21:51:23 -04:00
Marek Roszko f59551d6ad Remove painter.h from eda_text.h 2020-10-14 19:18:38 -04:00
Marek Roszko 12d21e34e2 Remove trigo.h from eda_text.h 2020-10-13 23:37:48 -04:00
Marek Roszko b2e9f6987d Split base_struct into eda_item and eda_rect 2020-10-13 21:24:50 -04:00
Jeff Young 1703729269 Require explicit decl of maxError and errorLocations.
This should reduce both performance issues and clearance issues.
2020-10-13 13:49:07 +01:00
jean-pierre charras 6b958ff4e0 Move specialized plotter classes from plotter.h to specific plotter_xx.h
plotter.h contains now only a header common to all plotters.
The code does not actually change, but it allows modifying a specific plotter
without recompiling most of kicad files.
2020-09-27 09:54:39 +02:00
Jeff Young e2bc7557cc Clean up arc/circle polygonization.
1) For a while now we've been using a calculated seg count from a given
maxError, and a correction factor to push the radius out so that all
the error is outside the arc/circle.  However, the second calculation
(which pre-dates the first) is pretty much just the inverse of the first
(and yields nothing more than maxError back). This is particularly
sub-optimal given the cost of trig functions.

2) There are a lot of old optimizations to reduce segcounts in certain
situations, someting that our error-based calculation compensates for
 anyway.  (Smaller radii need fewer segments to meet the maxError
condition.) But perhaps more importantly we now surface maxError in the
UI and we don't really want to call it "Max deviation except when it's
not".

3) We were also clamping the segCount twice: once in the calculation
routine and once in most of it's callers.  Furthermore, the caller
clamping was inconsistent (both in being done and in the clamping
value). We now clamp only in the calculation routine.

4) There's no reason to use the correction factors in the 3Dviewer;
it's just a visualization and whether the polygonization error is
inside or outside the shape isn't really material.

5) The arc-correction-disabling stuff (used for solder mask layer) was
somewhat fragile in that it depended on the caller to turn it back on
afterwards.  It's now only exposed as a RAII object which  automatically
cleans up when it goes out of scope.

6) There were also bugs in a couple of the polygonization routines where
we'd accumulate round-off error in adding up the segments and end up with
an overly long last segment (which of course would voilate the error
max). This was the cause of the linked bug and also some issues with vias
that we had fudged in the past with extra clearance.

Fixes https://gitlab.com/kicad/code/kicad/issues/5567
2020-09-11 11:23:49 +01:00
Jon Evans e91b9f6dfb Rip out the unused leftovers of the old color system 2020-06-18 22:32:14 -04:00
Jeff Young 1fb51d29ab Reverse interpretation of triple-tilde.
Fixes https://gitlab.com/kicad/code/kicad/issues/4396
2020-05-11 22:56:09 +01:00
Jeff Young 2b6089240a Change super/subscript syntax to ^{foo} and _{foo}. 2020-04-18 21:04:41 +01:00
Jeff Young 9c8941e040 Remove a bunch of globals. 2020-04-16 17:34:46 +01:00
Jeff Young 4990d1e7b2 Variable substitution framework.
This implements editing of variables and moving SCH_FIELDs,
TEXTE_MODULEs, TEXTE_PCB and worksheet items over to the new
framework.
2020-03-30 14:15:59 +01:00
Jeff Young 5e5edd03f6 Implement super- and subscript printing and plotting for eeschema. 2020-01-10 22:32:49 +00:00
Mark Roszko 19ceb11ae7 Change more enums over to scoped enums 2019-12-28 00:55:11 +00:00
Mark Roszko 11ff16be4e Switch to scoped enums 2019-12-20 14:11:39 +00:00
Seth Hillbrand c4d853c1e8 SHAPE_LINE_CHAIN: Remove element access
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.
2019-12-12 13:54:48 +00:00
Seth Hillbrand c6f5df134c Minor speed cleanup
This adjusts iterators to use const reference when only used for
copy.  It also ensures pre-allocation of vectors when size is known
ahead of time.
2019-12-05 14:20:59 -08:00
Seth Hillbrand b5f021ff9f Cleanup: Replace push_back with emplace_back
In cases where we create a new item and immediately push into a
container, the emplace idiom is faster and more efficient.
2019-12-05 13:41:21 -08:00
Jeff Young 89ace3b0d0 Apply the overbar fixes from the stroke font to bitmap text.
Fixes: lp:1852037
* https://bugs.launchpad.net/kicad/+bug/1852037
2019-11-18 11:36:30 +00:00
jean-pierre charras ac2373ae16 Gerber plotter: add support of standard aperture regular polygon as flashed shape.
Standard apertures are circle, rect, oblong and polygon (regular polygonal shapes with 3 to 12 vertices)
The support of the standard aperture type polygon was missing in Gerber plotter.
2019-10-02 17:33:06 +02:00
Jeff Young 8dd8740fa3 Performance enhancement for pad drawing.
Fixes: lp:1843065
* https://bugs.launchpad.net/kicad/+bug/1843065
2019-09-09 13:45:06 +01:00
Ian McInerney ff9d899ae0 pcbnew: Clean up warnings with unit handling in the DXF export 2019-07-10 12:21:01 -04:00
Ian McInerney dc56678289 Make DXF monochrome output only contain Black layer
Fixes: lp:1832359
* https://bugs.launchpad.net/kicad/+bug/1832359
2019-06-13 15:18:30 -07:00
Ian McInerney d5f680ecd2 Allow DXF to be exported in either inches or millimeters
Fixes: lp:1832188
* https://bugs.launchpad.net/kicad/+bug/1832188
2019-06-13 15:18:20 -07:00
Seth Hillbrand 6bcf1839b7 pcbnew: Add arc approximation setting to board
This places the arc approximation setting in the kicad_pcb file and uses
it for all parts of the board rendering where arcs are converted to
segments.  This allows the user to customize their speed vs. accuracy
tradeoff.  The default setting of maximum error of 0.005mm is acceptable
for small boards on moderate systems.
2019-05-24 21:21:06 -07:00
Seth Hillbrand ac435ecd68 Moving further arc approximations down
This corrects an issue with fill segments-per-circle and moves the error
to segmetns calculation down in a number of functions to expose the
single value for approximation
2019-05-22 14:35:17 -07:00
Seth Hillbrand 0eb391b13f plotter: We we trying to export mm but chose in
Note that the comment in line 142 where the scale factor was set had the
correct value to indicate metric (1) but in the actual boilerplate, we
set imperial (0).  This has been around for 6-8 years, so it would seem
DXF is not our most popular export.

Note, I initially tried to use '1' to specify metric units but this was
not handled by DXF readers (QCAM, Inkscape).  Instead, scaling the page
units to inches properly seems to work.
2019-05-15 14:54:25 -07:00
jean-pierre charras d259459a14 Pcbnew: add a new primitive pad shape: chamfered round rect pad.
Allows 0 to 4 chamfered corners, not only one.

A custom shape allow this kind of shape. However because it is a primitive,
it is easier to edit and it support thermal reliefs.
2019-03-11 10:26:15 +01:00
jean-pierre charras 5d72aebd22 Fix code after renaming files 2018-01-29 16:40:22 +01:00
jean-pierre charras e499d337d8 rename files: update filenames in sources 2018-01-28 19:12:26 +01:00
jean-pierre charras 5868202c28 rename files, mainly files for plotter control 2018-01-28 18:13:27 +01:00
Renamed from common/common_plotDXF_functions.cpp (Browse further)