kwin/effects
Erik Kurzinger 91b538105a [effects/desktopgrid] Specify screen projection matrix when drawing moving window
Summary:
Currently, when the user is moving a window in the desktop grid it is drawn from
the paintScreen function to ensure it appears above all other windows. However,
when drawing the window, the screenProjectionMatrix for the WindowPaintData structure
is never specified. Because of this, the window will not be visible if OpenGL
compositing along with Lanczos scaling are in use since its coordinates will never
be projected into screen-space (unless the window is maximized, in which case the
scaling code is bypassed).

BUG: 361371
BUG: 364509

FIXED-IN: 5.14.3

Test Plan:
Ensure OpenGL compositing is enabled and the scaling method is set to "Accurate" on
hardware supporting this option. Additionally, ensure the desktop grid effect is
active and is configured to use Present Windows. Open a window and ensure is it not
maximized. Click on the window and drag it around - its contents should remain visible
the entire time and follow the mouse.

Reviewers: #kwin, zzag, graesslin, davidedmundson

Reviewed By: #kwin, zzag, davidedmundson

Subscribers: broulik, davidedmundson, kwin, #kwin

Tags: #kwin

Differential Revision: https://phabricator.kde.org/D16430
2018-10-26 11:19:13 +03:00
..
backgroundcontrast [effects/backgroundcontrast] Calculate correct y-coord of the copy rect 2018-05-17 02:51:50 -07:00
blur Clean up includes 2018-08-31 22:58:11 +03:00
colorpicker Scaling support in ColorPicker effect 2017-04-28 10:23:13 +01:00
coverswitch SVN_SILENT made messages (.desktop file) - always resolve ours 2018-07-23 05:24:40 +02:00
cube SVN_SILENT made messages (.desktop file) - always resolve ours 2018-09-04 06:05:23 +02:00
desktopgrid [effects/desktopgrid] Specify screen projection matrix when drawing moving window 2018-10-26 11:19:13 +03:00
dialogparent [effects/dialogparent] Fix strict mode issues 2018-09-10 22:49:49 +03:00
diminactive [effects/diminactive] Delete active transitions when window is deleted 2018-10-11 17:48:37 +03:00
dimscreen [effects/dimscreen] Use QSet for checking whether activated window asks for permissions 2018-06-09 12:27:52 +03:00
eyeonscreen [kcmkwin/compositing] Move show desktop effects to their own category 2018-08-02 16:32:57 +03:00
fade [effects/logout] Animate ksmserver-logout-greeter 2018-08-19 22:12:00 +03:00
fadedesktop SVN_SILENT made messages (.desktop file) - always resolve ours 2018-08-11 05:34:25 +02:00
fallapart [effects/fallapart] Fade out window parts 2018-06-14 16:38:12 +03:00
flipswitch Fix minor EBN issues 2018-08-29 21:02:16 +03:00
frozenapp SVN_SILENT made messages (.desktop file) - always resolve ours 2018-07-23 05:24:40 +02:00
glide [effects/logout] Animate ksmserver-logout-greeter 2018-08-19 22:12:00 +03:00
highlightwindow [effects] Support xcbConnectionChanged for support properties 2017-09-12 18:53:31 +02:00
invert [effects/invert] Don't block blur and background contrast effect 2018-10-23 13:57:56 +03:00
kscreen [effects/kscreen] Port to TimeLine 2018-07-05 23:00:27 +03:00
login SVN_SILENT made messages (.desktop file) - always resolve ours 2018-08-11 05:34:25 +02:00
logout SVN_SILENT made messages (.desktop file) - always resolve ours 2018-10-22 07:53:29 +02:00
lookingglass SVN_SILENT made messages (.desktop file) - always resolve ours 2018-07-23 05:24:40 +02:00
magiclamp SVN_SILENT made messages (.desktop file) - always resolve ours 2018-07-23 05:24:40 +02:00
magnifier [effects/magnifier] Fix 1 px gap between magnified area and frame 2018-09-10 13:08:25 +03:00
maximize SVN_SILENT made messages (.desktop file) - always resolve ours 2018-07-23 05:24:40 +02:00
minimizeanimation [effects/minimizeanimation] Delete useless comments 2018-08-15 12:11:58 +03:00
morphingpopups SVN_SILENT made messages (.desktop file) - always resolve ours 2018-08-11 05:34:25 +02:00
mouseclick SVN_SILENT made messages (.desktop file) - always resolve ours 2018-07-23 05:24:40 +02:00
mousemark [effects/mousemark] Properly use GL_LINE_SMOOTH 2018-08-09 22:52:37 +03:00
presentwindows SVN_SILENT made messages (.desktop file) - always resolve ours 2018-07-23 05:24:40 +02:00
resize SVN_SILENT made messages (.desktop file) - always resolve ours 2018-07-23 05:24:40 +02:00
scale SVN_SILENT made messages (.desktop file) - always resolve ours 2018-10-22 07:53:29 +02:00
screenedge [ScreenEdgeEffect] Create glow Svg on demand 2017-09-28 10:18:36 +02:00
screenshot Remove Qt module declarations in includes 2018-06-05 18:07:23 +01:00
sheet [effects/sheet] Modernize code 2018-08-12 11:18:37 +03:00
showfps SVN_SILENT made messages (.desktop file) - always resolve ours 2018-07-23 05:24:40 +02:00
showpaint [effects/showpaint] Modernize code 2018-09-11 17:01:17 +03:00
slide [effects/slide] Use QOverload 2018-09-05 21:01:43 +03:00
slideback [effects] Ignore previous state of WindowForceBlurRole 2018-06-19 15:23:41 +03:00
slidingpopups [effects/slidingpopups] Overhaul slotPropertyNotify 2018-08-17 12:14:01 +03:00
snaphelper [effects] Use shader traits in SnapHelper effect 2016-01-25 14:11:54 +01:00
startupfeedback Remove Qt module declarations in includes 2018-06-05 18:07:23 +01:00
thumbnailaside SVN_SILENT made messages (.desktop file) - always resolve ours 2018-07-23 05:24:40 +02:00
touchpoints Fix unused-parameter warnings as reported by GCC 2017-07-28 21:31:09 +02:00
trackmouse [effects/trackmouse] Allow to use both modifiers and shortcut 2018-09-12 16:37:05 +03:00
translucency SVN_SILENT made messages (.desktop file) - always resolve ours 2018-09-29 08:22:49 +02:00
windowaperture [kcmkwin/compositing] Move show desktop effects to their own category 2018-08-02 16:32:57 +03:00
windowgeometry SVN_SILENT made messages (.desktop file) - always resolve ours 2018-07-23 05:24:40 +02:00
wobblywindows [effects/wobblywindows] Fix visual artifacts caused by maximize effect 2018-10-09 18:30:13 +03:00
zoom [effects/zoom] Set wrap mode for cursor texture 2018-10-04 21:40:49 +03:00
CMakeLists.txt [effects] Drop the Scale in effect 2018-08-12 10:58:07 +03:00
effect_builtins.cpp Avoid global static for effects 2018-08-30 13:01:43 +02:00
effect_builtins.h [effects] Add Scale effect 2018-08-12 10:57:41 +03:00
kwineffect.desktop [effects] Fix type of X-KWin-Video-Url 2018-09-11 13:46:35 +03:00
logging.cpp pedantic fixes 2016-07-16 13:14:44 -04:00
Messages.sh
shaders.qrc Removed the "fastblur" path 2018-02-03 19:04:11 +01:00