Viewport drawing has moved to offscreen buffers, and we no longer need to have
depth, stencil, aa samples, sRGB buffers as part of the window. So all that
code is removed now. The depth buffer was the only one still being allocated,
its removal save a bit of memory.
Code by Germano and Brecht.
Differential Revision: https://developer.blender.org/D4708
No functional change, this adds LIB definition and args to cmake files.
Without this it's difficult to migrate away from 'BLENDER_SORTED_LIBS'
since there are many platforms/configurations that could break when
changing linking order.
Manually add and enable WITHOUT_SORTED_LIBS to try building
without sorted libs (currently fails since all variables are empty).
This check will eventually be removed.
See T46725.
The new implementation uses WM_POINTERDOWN, WM_POINTERUP and WM_POINTERUPDATE
and the pointer API to process stylus events. This avoids the delays that comes
with the WM_MOUSE and WM_xBUTTON events. The implementation should work on
Windows 8, and Windows 10 with both legacy and new pen interaction.
It also changes how the pressure is reset when the Windows Ink implementation
is enabled. The previous version reset the pressure to full when the pen left
the screen, however for some hardware implementations this allowed a small
window where Blender may process the final move event and read the pressure
as full leaving a dot on the last event.
Differential Revision: https://developer.blender.org/D4314
Previously Automatic tablet API mode would handle both Windows Ink and
Wintab events. This is unpredictable and causes problems with the fix
coming in the next commit.
Instead assume that in most cases where Windows Ink is desired there
will be no Wintab. If that's not the case, it can be adjusted under
Preferences > Input > Tablet.
This fixes popups and preferences appearing behind the main window, as
well as flickering artifacts when Blender is in fullscreen.
Patch contributed by phocomelus.
Differential Revision: https://developer.blender.org/D4634
This way you can't accidentally close Blender when toggling the console
window to be visible. When Blender is started from the command promt the
close button remains.
Differential Revision: https://developer.blender.org/D4627
The cause of this issue goes deeper inside of the custom nature of
the event loop. In short, when not using [NSApp run] closing "About"
window does not make previous key window a key again.
The solution is quite similar to other projects, but we only force
key window from handler when closing one appears to be "About" window.
In all other cases we leave it up to Blender's window manager to make
decision and do not interfere with it.
Test plan:
- Open Blender application
- Go to Blender -> About Blender menu item
- Close About window
- Note that Blender's window does not become active again.
Reviewers: brecht
Reviewed By: brecht
Differential Revision: https://developer.blender.org/D4534
BF-admins agree to remove header information that isn't useful,
to reduce noise.
- BEGIN/END license blocks
Developers should add non license comments as separate comment blocks.
No need for separator text.
- Contributors
This is often invalid, outdated or misleading
especially when splitting files.
It's more useful to git-blame to find out who has developed the code.
See P901 for script to perform these edits.
Xorg's XIWarpPointer doesn't support multi-head display while
XWarpPointer does.
Revert since this is a known TODO in Xorg and setting a custom
xinput matrix seems not to be used often.
Resolves T50383
Xorg's XIWarpPointer doesn't support multi-head display while
XWarpPointer does.
Revert since this is a known TODO in Xorg and setting a custom
xinput matrix seems not to be used often.
Resolves T50383
Before this Blender always needed the Wintab driver. This adds support for the
native pressure API in Windows 8+, making it possible to get pressure sensitivity
on e.g. Microsoft Surface hardware without any extra drivers.
By default Blender will automatically use Wintab if available, and if not use
Windows Ink instead. There is also a new user preference to explicitly specify
which API to use if automatic detection fails.
Fixes T57869: no pressure sensitivity with Surface pen or laptop.
Code by Christopher Peerman with some tweaks by Brecht Van Lommel.
Differential Revision: https://developer.blender.org/D4165
This disables touch gesture recognition in Blender, avoiding any initial delay
when drawing with grease pencil, texture paint, etc.
Differential Revision: https://developer.blender.org/D4203
Previously we would try to guess what the main tablet device is, but this is
error prone. Now we keep a list of X11 devices and try to match events to
them. On the Blender side there are still some limitations in regards to using
multiple devices at the same time, but this should improve things already.
Fixes T59645.
Previously we would try to guess what the main tablet device is, but this is
error prone. Now we keep a list of X11 devices and try to match events to
them. On the Blender side there are still some limitations in regards to using
multiple devices at the same time, but this should improve things already.
Fixes T59645.
