Commit Graph

483 Commits

Author SHA1 Message Date
jean-pierre charras 73b52f2e23 Gerbview: fix incorrect initialization of WorldUnitLength.
Fix incorrect min zoom level to show D Code texts.
2018-11-20 10:27:59 +01:00
jean-pierre charras ffe4b745dd Opengl gal: Fix bug: segments with 0 length are not drawn. However the are equivalent to circles.
Using 0 length segments happen with oval pads having the same X and Y size, and in some other cases.

Fixes: lp:1801923
https://bugs.launchpad.net/kicad/+bug/1801923
2018-11-15 13:10:42 +01:00
John Beard 4c355c32d3 Fix rounding in COLOR4D::ToColour
Due to the implicit floor of the cast from double to unsigned char,
there was a small rounding error in COLOUR4D's WX conversion function.

This fixes the failing tests.

Also make the cast to unsigned char explicit.
2018-11-08 14:40:42 -05:00
Maciej Suminski 64da77538f Fix bitmap scale in printouts
Display GALs had an incorrect world unit value set. Now the world unit
value says how many internal units are in an inch, in accord with the comments
in the GAL header. Bitmap drawing code relied on the information about DPI,
so scaling worked differently for display and print GALs.
2018-10-31 19:17:30 +01:00
Maciej Suminski 92c5cb288e Fixed scale in Gerbview printouts 2018-10-31 19:17:30 +01:00
Maciej Suminski 347e21daaa Handle printout settings: line width, color/mono, mirror 2018-10-31 19:17:30 +01:00
Maciej Suminski 47d0eaa2c6 GAL: changed line width setting to float type 2018-10-31 19:17:30 +01:00
Maciej Suminski 6c689305a6 Decouple GAL printing interface and its Cairo-based implementation 2018-10-31 19:17:30 +01:00
Maciej Suminski e36f6b476d Changed the CAIRO_GAL class hierarchy
There is a dedicated class for display (CAIRO_GAL) and another one
for printing. The common part has been moved to CAIRO_GAL_BASE.
2018-10-31 19:17:30 +01:00
Maciej Suminski 5a64343fb4 CAIRO_PRINT_CTX class
CAIRO_PRINT_CTX provides a Cairo context created from wxPrintDC.
It allows one to prepare printouts using the Cairo library and
let wxWidgets handle the rest.
2018-10-31 19:17:29 +01:00
Maciej Suminski 1411e1f73a GAL: added methods to modify rotation in the transformation matrix 2018-10-31 19:17:29 +01:00
Jeff Young 16925cc74e Implement RAII locking for GAL updating.
Fixes a crash when typing fast in the place footprint filter box.

Also adds a bunch more checking to GAL locking, including making
sure the same person unlocks as locked, and preventing piece-meal
calls (the RAII objects must be used).
2018-10-26 23:02:05 +01:00
jean-pierre charras f183b4f526 GAL, Opengl: Draw Arc: fix draw layer depth (previously, set to 0.0, which is not always the case) 2018-10-21 19:53:36 +02:00
jean-pierre charras 7be215249d OPENGL_GAL: avoid crash when esotheric unicode chars are used in netnames/pad names in Debug mode.
It happens when the char is not found in the font used to display netnames/pad names.
When happens, a wxASSERT is raised.
Unfortunately it can crash the application if it is during a paint event or some critical time.
2018-10-20 18:08:36 +02:00
Tomasz Włostowski d66e0d4f7a eeschema-gal: implemented EnableDepthTest() in GAL, fixed drawing order in eeschema 2018-10-15 00:09:59 +02:00
Jeff Young 6a5744adb1 Show compile errors and go back to GLSL V120. 2018-10-13 12:39:53 +01:00
Jeff Young 6c34fdefd7 Better exception handling and context locking for GAL.
This prevents deadlocks when exceptions are thrown and the context
ends up not getting unlocked.

It also removes an earlier hack to try and minimize this which
didn't work anyway.
2018-10-12 23:44:49 +01:00
Tomasz Włostowski a676034e36 OPENGL_GAL::DrawGrid(): flush drawing buffer after drawing small crosses grid so that it's correctly composited
Fixes: lp:1797642
* https://bugs.launchpad.net/kicad/+bug/1797642
2018-10-12 23:52:35 +02:00
Tomasz Włostowski 711b278248 gal/opengl: handle single-pixel line width clamping in hardware (new shader). Correct grid rendering in GAL for pixel-sized lines 2018-10-12 19:13:54 +02:00
jean-pierre charras 0dfd0c5f52 Minot cosmetic enhancement 2018-10-11 11:26:59 +02:00
Ronnie Gaensli ab1f016132 Fix assert freeze of eeschema when ToHSV, h is Nan
Fixes: lp:1797006
* https://bugs.launchpad.net/kicad/+bug/1797006
2018-10-10 21:22:26 +02:00
jean-pierre charras a6d014d959 Fix some artifacts when drawing items, both on Cairo and Opengl.
Fix also incorrect selection of De Morgan style selection in SYMBOL_PREVIEW_WIDGET.
2018-10-09 11:08:56 +01:00
jean-pierre charras 88cdce8d62 Make SYMBOL_PREVIEW_WIDGET working, and using the canvas type of the caller. Fix an issue with F3 zoom key in libedit. 2018-10-09 11:08:56 +01:00
jean-pierre charras f283667fb0 add option to switch between opengl and cairo in eeschema (step 1) 2018-10-09 11:08:56 +01:00
jean-pierre charras e55763947e Set the reight grid visibility at start. Display axis in libedit and viewlib. 2018-10-09 11:08:56 +01:00
Jeff Young 0063f2c12d Stroke rectangles after filling so fill doesn't cover 1/2 of stroke. 2018-10-09 11:08:55 +01:00
Jeff Young afeebc8944 Grid settings for Eeschema GAL.
Split antialiasing options out from display options.  Move
antialiasing to common.  Duplicate the rest of display options
for Eeschema.

Implement OnSelectGrid and hookup GAL canvas refresh to
SetPresetGrid.

Add Grid Settings... to View menu and move Show Grid from
preferences to View Menu to match Pcbnew.
2018-10-09 11:08:55 +01:00
Tomasz Wlostowski ccb594f599 eeschema-gal: support for global labels and bitmaps 2018-10-09 11:08:55 +01:00
Tomasz Wlostowski f82f310dd5 eeschema-gal: added EnableDepthTest() feature in GAL 2018-10-09 11:08:52 +01:00
jean-pierre charras 26838c6800 Pcbnew: Crash after running external plugin
Happens only in Opengl mode.
So enforce controls in 3 group function: DrawGroup, ChangeGroupColor, ChangeGroupDepth.

Fixes: lp:1795044
https://bugs.launchpad.net/kicad/+bug/1795044
2018-09-29 12:58:47 +02:00
Jeff Young 0309228276 Don't allow drawing to a zero-height or zero-width GAL canvas.
Fixes: lp:1793913
* https://bugs.launchpad.net/kicad/+bug/1793913
2018-09-22 22:06:40 +01:00
Seth Hillbrand a6325aab29 Replacing Tesselation
Replaces Poly2Tri with updated code to process polygons faster and more
robustly.  Notably, we can now handle overlapping holes in the polygons,
allowing us to cache the triangulation of complex boards
2018-09-01 19:30:50 -07:00
Tomasz Wlostowski aab40ee9e8 OPENGL_GAL: don't use glCopyBuffer() on faulty Intel GL drivers
Fixes: lp:1787221
* https://bugs.launchpad.net/kicad/+bug/1787221
2018-08-16 14:34:36 +02:00
Jeff Young be1d6113d6 More performance enhancements.
Be more intelligent about sorting lib tree items.  (Footprint
entries, for instance, come out of an already-sorted list.)

Don't recreate menus twice when laoding Footprint Editor.

More pervasive use of WX_FILENAME to avoid expensive calls to
wxFileName::SplitPath() and string concatenation.

For POSIX kernels do all the work on the file-system side so we
don't have to keep converting back and forth between encodings.
2018-08-06 13:49:27 +01:00
Jeff Young 146ab1eb32 Small performance improvement loading stroke font. 2018-08-06 13:48:17 +01:00
jean-pierre charras 3a02e54411 Opengl fix: bitmaps having a width not multiple of 4 were incorrectly drawn.
This fix draws a "sub bitmap" having a width multiple of 4.
(The loss of 1 to 3 pixels in horizontal size should be not really noticeable)
2018-07-30 16:19:35 +02:00
Tomasz Wlostowski 516cf47946 OPENGL_GAL: optimized JP's bitmap drawing function to use textures 2018-07-30 00:13:37 +02:00
jean-pierre charras fefc7b8172 GAL canvases: add DrawBitmap(), using a basic brute force algo for OpenGL, and a optimized code for Cairo. In this fix the brute force means draw each pixel as a rectangle. It works fine, but could be optimized. 2018-07-30 00:13:30 +02:00
jean-pierre charras 82d492a840 Better wxASSERT message in OPENGL_GAL::computeBitmapTextSize, if the char is not found in font. 2018-07-23 13:58:13 +02:00
Jeff Young 185b524a62 Support both add-empty and add-browse for 3D models.
Also fixes a bug where the selected row and the grid cursor get
separated after a delete.

Fixes: lp:1782747
* https://bugs.launchpad.net/kicad/+bug/1782747
2018-07-23 01:09:47 +01:00
Carsten Schoenert e81faa2d5f fix misspelled 'allow to' -> 'allow one to' 2018-07-11 10:35:14 -04:00
Carsten Schoenert 9f7109826d fix misspelled 'allows to' -> 'allows one to'
Fixup small grammar issues around used 'allows to ...' almost in
code comments.
2018-07-11 10:35:03 -04:00
Andrzej Wolski 1f6f76beb9 Fix overbar drawing for non-italic text
Overbar was always indented inward, regardless if text was italic or not.
2018-06-24 12:01:10 -04:00
Maciej Suminski 73a8d2a9d5 OPENGL GAL: Fixed the iteration condition when drawing triangulated polyset
The loop used an incorrect variable size as the loop limit,
occasionally causing out of bounds accesses.

Fixes: lp:1778288
* https://bugs.launchpad.net/kicad/+bug/1778288
2018-06-23 02:05:21 +02:00
Maciej Suminski 1751e4631c Code formatting 2018-06-23 01:59:49 +02:00
Maciej Suminski 813c1a2ba2 Dealing with inconsistent wxGLCanvas::IsDisplaySupported()
wxGLCanvas::IsDisplaySupported() handles wxGL_{MINOR,MAJOR}_VERSION
attributes only in 3.0.4. Since 3.1.0 the attributes are apparently not
supported, so instead wxGLContext::IsOK() is used (introduced in 3.1.0).

Fixes: lp:1775995
* https://bugs.launchpad.net/kicad/+bug/1775995
2018-06-11 12:26:59 +02:00
Maciej Suminski 6bd708621b Early check of supported OpenGL version 2018-06-04 12:17:58 +02:00
jean-pierre charras 8f984c2899 OpenGL, DrawGrid(): use grid and axis alpha color value setting, instead of the fixed 1.0
In Cairo mode, this function uses already the alpha color value setting.
Now for low alpha values (usually they are low, as said in many GAL comments),
Cairo mode and OpenGL mode should have a similar look.
2018-06-01 18:29:04 +02:00
Maciej Suminski 7d9dea7897 Remove an excessive assert for Cairo canvas size
It is a C-style assert causing application termination when triggered.
Certain systems display pcbnew window shrinked so much, that the canvas
size is 0x0 pixels. The only problem with that is the window needs to be
resized.

Fixes: lp:1767031
* https://bugs.launchpad.net/kicad/+bug/1767031
2018-04-27 10:06:36 +02:00
Carsten Schoenert 77b3a662fc fix misspelled 'Allows to' -> 'Allows one to' 2018-04-08 13:24:30 -04:00