fe415c4134
Check GLEW functions exist before calling them
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Fixes https://gitlab.com/kicad/code/kicad/-/issues/6235
2020-10-30 20:17:27 +00:00
a2edf9c442
Unified update to C++14 std::make_unique
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This update replaces the existing uses of unique pointer creation with
the C++14 std::make_unique call that provides proper memory release in
event of an exception.
2019-12-05 10:43:55 -08:00
85a7ab7795
gal: minor cleanup & formatting
2019-02-16 20:25:10 +01:00
bbee30671a
gal: pixel alignment hacks, works for Retina display too now.
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gal: pixel alignment for Cairo.
gal: pixel alignment for OpenGL
Cleanup of pixel alignment patches
gal/opengl: more pixel alignment patches:
- works on Retina displays now
- pixel alignment for circles
- correct 1-pixel strokes
- fixed unfinished 1-pixel line ends
GAL: Restore antialiasing options in Cairo
GAL: Fix arc drawing
Removes DrawArcSegment, which drew arcs whose edge was optionally
stroked (a feature that we did not use). Fixes Cairo arc drawing issue
where arcs were not visible in pcbnew.
gal: further cleanup
gal: removed unused shader parameter
2019-02-16 20:03:13 +01:00
32185ddcd3
Multiple improvements concerning colors, configuration handling and legacy features in pcbnew:
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- support for background color setting
- removed several global config settings (such as g_Drc_On)
- wrapped most of global config settings in PCB_GENERAL_SETTINGS class
- reorganized PCB general options dialog to clearly mark which options concern only the legacy canvas
- new GAL feature for legacy users: double-click (or E) to change track width available as an option.
Fixes: lp:1530543
* https://bugs.launchpad.net/kicad/+bug/1530543
Fixes: lp:1707145
* https://bugs.launchpad.net/kicad/+bug/1707145
2017-08-04 16:06:57 +02:00
e6cfb6af52
Revert "Fix setting the background color in OPENGL_GAL"
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Causes flickering on some GPUs.
This reverts commit ca985791bc
2017-03-04 08:51:35 +01:00
ca985791bc
Fix setting the background color in OPENGL_GAL
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Fixes: lp:1669098
* https://bugs.launchpad.net/kicad/+bug/1669098
2017-03-02 09:32:10 +01:00
77af6547c1
Coverity fixes (mostly initializing variables)
2017-02-01 17:31:55 +01:00
838c6097d9
Removed a redundant assert in OPENGL_COMPOSITOR.
2017-01-18 14:30:08 +01:00
7cf1cfedb3
Change exception message time from wxString to std::string
2017-01-13 16:59:31 +01:00
88eb648cbb
Alternative way of handling OpenGL initialization & errors
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Some faults could result in a crash, as they were not properly
handled. Now the rendering loop is wrapped with try..catch block
which will revert to Cairo in case of an error and display an
error message.
Fixes: lp:1655766
* https://bugs.launchpad.net/kicad/+bug/1655766
2017-01-13 16:50:36 +01:00
5a7604cbb4
More code formatting
2017-01-13 10:36:59 +01:00
aabf8300c3
Removed non-ASCII characters
2017-01-12 09:20:04 +01:00
64cd1228ea
Clearer error messages for OPENGL_COMPOSITOR::CreateBuffer() (thanks Orson)
2017-01-11 16:20:37 +01:00
77138e3702
Add UI control to set up gal opengl antialiasing and load/store the settings
2017-01-11 16:20:37 +01:00
2a8dd508c4
Add smaa (subsample morphological antialiasing)
2017-01-11 16:20:37 +01:00
afacee5d96
Add supersampling (2x/4x) antialiasing
2017-01-11 16:20:37 +01:00
02bb410cdb
Refactor COMPOSITOR/OPENGL_COMPOSITOR to enable customization of scene rendering and presentation
2017-01-11 16:20:35 +01:00
58ed0c8cce
Improved grid drawing routine (OpenGL).
2016-05-02 16:15:24 +02:00
4cca3bc368
Minor OPENGL_COMPOSITOR refactoring.
2016-05-02 15:56:16 +02:00
247f018075
FIxed rendering artifacts in OpenGL canvas.
2015-09-09 10:49:25 +02:00
9004ed8801
Remove a few coverity warnings. Fix some comments which were incorrect, due to the changes in code. Remove not compiled code (kept as comments), now outdated or useless
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legacy plugin: better compatibility with old brd files (current track width and current vias size, stored in SETUP section, were not read from file and incorrectly set)
2015-03-13 17:48:42 +01:00
b1ace1607b
Reworked GAL switching.
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Now OpenGL can report its problems instead of shutting down the application.
2015-02-15 02:18:35 +01:00
90c7c72d81
Reverted missing changes.
2014-11-13 16:37:15 +01:00
7de3aa9af2
Reverted the last commit, apparently not every GLEW contains required definitions.
2014-11-13 16:30:30 +01:00
1f8b77697f
gal: Check maximum framebuffer size (OpenGL).
2014-11-13 16:17:53 +01:00
4fc4ea6147
Make some system error messages not translatable. Better comments in some dialogs.
2014-07-23 12:48:30 +02:00
0fc93666c6
Rework to support multiple views with OpenGL GAL canvas.
2014-07-09 11:22:42 +02:00
1c253bfba0
Some variables initialized to NULL.
2014-02-24 11:17:49 +01:00
5235d7e5eb
Modified error handling for OpenGL backend, now error messages should be visible.
2013-11-11 10:48:49 +01:00
f615c462a2
Changed the used framebuffer object extension from ARB_framebuffer_object to EXT_framebuffer_object (compatibility reasons).
2013-10-29 17:28:29 +01:00
0ac3e1fbf2
Namespace KiGfx->KIGFX.
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template<> -> template <>
Some more reformatting according to uncrustify results.
2013-10-14 16:13:35 +02:00
75bb84704d
Added error messages for OpenGL framebuffer errors. This should eliminate quiet segfaults in case of drivers that cannot handle multiple attachment points for framebuffers.
2013-10-14 11:39:21 +02:00
f93d297cb5
Some comments.
2013-09-04 16:25:57 +02:00
43ae1cb98d
Smarter way of the overlay rendering (overlay is always refreshed, while cached&noncached targets only if the viewport or items have changed).
2013-08-19 11:02:38 +02:00
ebc2a4269e
Modified way of handling OpenGL framebuffer errors.
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Now it is more verbose and the status is checked at the right moment (previously it was fine with Linux, but on Windows it showed errors).
2013-08-02 10:34:23 +02:00
190ed58568
Code refactoring.
2013-07-30 18:29:54 +02:00
790a1f8563
Made GAL backends settings more consistent. Fixed grid line width in the OpenGL backend.
2013-07-30 17:09:06 +02:00
27113348b9
Fixed blending function for OpenGL compositing. Corrected documentation, removed unnecessary functions.
2013-07-24 15:06:59 +02:00
618a5f0e75
OpenGL multitarget rendering (compositing).
2013-07-23 18:39:07 +02:00
Roberto Fernandez Bautista
Seth Hillbrand
Tomasz Włostowski
Maciej Suminski
decimad
jean-pierre charras