Age | Commit message (Collapse) | Author |
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When projecting into screen space Z value isn't always needed.
Add 2D projection functions, renaming them to avoid accidents
happening again.
- Add GPU_matrix_project_2fv
- Add ED_view3d_project_v2
- Rename ED_view3d_project to ED_view3d_project_v3
- Use the 2D versions of these functions when the Z value isn't used.
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In some cases functions were defined with arguments of different array
lengths in headers vs. implementations. This commit fixes some of the
cases I ran into, but probably not all of them.
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This allows the addition of the `SNAP_GEOM_CAGE` option.
Currently unused.
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Now `ED_view3d_backbuf_depth_validate`, `ED_view3d_draw_depth` and
`ED_view3d_draw_depth_gpencil` are unified in `ED_view3d_depth_override`.
This new function replaces `ED_view3d_autodist_init`.
Also, since `ED_view3d_depth_update` depends on the render context, and
changing the context is a slow operation, that function also was removed,
and the depth buffer cached is now updated inside the new unified drawing
function when the "bool update_cache" parameter is true.
Finally `V3D_INVALID_BACKBUF` flag has been renamed and moved to
`runtime.flag`.
Differential revision: https://developer.blender.org/D10678
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Changes include using proper and consistent grammar, simplifying
phrasing, using correct terminology, and not including python API
identifiers in tooltips.
Differential Revision: https://developer.blender.org/D9924
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While this could be useful, it's been removed since 2.4x, keeping this
here doesn't help add it back since it would need to be re-implemented.
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USER_ZOOM_CONT only had comments saying this was 'oldstyle',
remove these comments, add brief explanations of the zoom style
in the enum.
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Approximately 195 changes of capitalization to conform to MLA title style.
UI labels and property names should use MLA title case, while descriptions
should be capitalized like regular prose, generally with only the start of
a sentence capitalized.
Differential Revision: https://developer.blender.org/D9922
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Expand abbreviations for words like "Bright" (instead of "Brightness"),
"Premul", "Lib", "Dir", etc.
Differential Revision: https://developer.blender.org/D9862
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And remove Blender preference, which was expected to be set to match the system
preference for correct behavior. Instead just handle this automatically.
Differential Revision: https://developer.blender.org/D9402
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Clamp the min/max used for Frame All/Selected
by the clipping region if it's set.
Resolve T81050
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`WM_operator_properties_filesel()` allows C operators to set a display or sort
type for the File Browser to use. But the File Browser would always override
that because of an invalid `_is_set()` check. (The operators don't actually set
the value, they only set the property's default value.)
The only operator affected by this is "Recover Auto Save". It is supposed to
show a vertical list ordered chronologically. It used settings from the
previous File Browser usage before this patch.
Operators using the File Browser should generally use
`FILE_DEFAULTDISPLAY`/`FILE_SORT_DEFAULT` now, except if they have a reason not
to. See comments at their definition.
----
This makes it so operators that set a different display or sort type
don't change the sort or display type for the next File Browser operation.
So using "Recover Auto Save" entirely isolates display and sort type from other
operations.
Differential Revision: https://developer.blender.org/D8598
Reviewed by: Bastien Montagne
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Add NULL checks for `sview->ofs`, while it's currently never NULL
when a camera is set. The API allows for each member
to be set independently.
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Improved user experience by using viewport focal length
to calculate the new camera distance.
Also resizing the border to the same aspect ratio as
the window will help not zooming in more than expected.
Ref D9341
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Corrects incorrect usage of contraction for 'it is', when possessive 'its' was required.
Differential Revision: https://developer.blender.org/D9250
Reviewed by Campbell Barton
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Follow the MLA style, agreed upon in T79589. This means "from" within UI
labels should be lowercase.
Differential Revision: https://developer.blender.org/D8345
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Cleanup old tracker task format to the new. e.g: [#34039] to T34039
Ref D8718
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Make "Frame All" share functionality with "Frame Selected",
accounting for duplis when calculating the bounds.
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Remove the condition preventing orientation from being obtained out of
the 3d View context.
Also pass the `ob` and `obedit` arguments obtained from the caller.
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Make it obvious which values are written to.
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No functional changes
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Use 'dpi_fac' instead of 'pixelsize' to scale input sensitivity
based on the interface scale.
Also use dpi_fac for view zoom operator.
Thanks to @ISS for investigating.
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Also order return matrices last.
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Also order return matrices last.
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This addresses warnings from Clang-Tidy's `readability-else-after-return`
rule in the `source/blender/editors/space_view3d` module.
No functional changes.
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The current name isn't very specific about what the operator does.
The operation is more about lining up the edges with the viewport
edges than centering the view.
Differential Revision: https://developer.blender.org/D7866
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This change was done time ago but it was still missing in some operators.
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Author: @Alaska
Differential Revision: https://developer.blender.org/D7591
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Follow up of b2ee1770d4c3 and 10c2254d412d, part of T74432.
Now the area and region naming conventions should be less confusing.
Mostly a careful batch rename but had to do few smaller fixes.
Also ran clang-format on affected files.
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Continuation of b2ee1770d4c3, now non-single word variables are also
renamed.
Part of T74432.
Also ran clang-format on affected files.
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Rename:
- WM_modalkeymap_add to WM_modalkeymap_ensure
- WM_modalkeymap_get to WM_modalkeymap_find
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Contributed by luzpaz.
Differential Revision: https://developer.blender.org/D7133
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BKE_gpencil_geom.h
This split prepare the code for future geometry functions.
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Both the MS headers and blender headers define the HKEY
which gives all kind of inclusion order issues.
This diff renames all *KEY constants to EVT_*KEY to resolve
this conflict.
Reviewed By: brecht , dfelinto
Differential Revision: http://developer.blender.org/D7164
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NOTE: While most of the milestone 1 goals are there, a few smaller features and
improvements are still to be done.
Big picture of this milestone: Initial, OpenXR-based virtual reality support
for users and foundation for advanced use cases.
Maniphest Task: https://developer.blender.org/T71347
The tasks contains more information about this milestone.
To be clear: This is not a feature rich VR implementation, it's focused on the
initial scene inspection use case. We intentionally focused on that, further
features like controller support are part of the next milestone.
- How to use?
Instructions on how to use this are here:
https://wiki.blender.org/wiki/User:Severin/GSoC-2019/How_to_Test
These will be updated and moved to a more official place (likely the manual) soon.
Currently Windows Mixed Reality and Oculus devices are usable. Valve/HTC
headsets don't support the OpenXR standard yet and hence, do not work with this
implementation.
---------------
This is the C-side implementation of the features added for initial VR
support as per milestone 1. A "VR Scene Inspection" Add-on will be
committed separately, to expose the VR functionality in the UI. It also
adds some further features for milestone 1, namely a landmarking system
(stored view locations in the VR space)
Main additions/features:
* Support for rendering viewports to an HMD, with good performance.
* Option to sync the VR view perspective with a fully interactive,
regular 3D View (VR-Mirror).
* Option to disable positional tracking. Keeps the current position (calculated
based on the VR eye center pose) when enabled while a VR session is running.
* Some regular viewport settings for the VR view
* RNA/Python-API to query and set VR session state information.
* WM-XR: Layer tying Ghost-XR to the Blender specific APIs/data
* wmSurface API: drawable, non-window container (manages Ghost-OpenGL and GPU
context)
* DNA/RNA for management of VR session settings
* `--debug-xr` and `--debug-xr-time` commandline options
* Utility batch & config file for using the Oculus runtime on Windows.
* Most VR data is runtime only. The exception is user settings which are saved
to files (`XrSessionSettings`).
* VR support can be disabled through the `WITH_XR_OPENXR` compiler flag.
For architecture and code documentation, see
https://wiki.blender.org/wiki/Source/Interface/XR.
---------------
A few thank you's:
* A huge shoutout to Ray Molenkamp for his help during the project - it would
have not been that successful without him!
* Sebastian Koenig and Simeon Conzendorf for testing and feedback!
* The reviewers, especially Brecht Van Lommel!
* Dalai Felinto for pushing and managing me to get this done ;)
* The OpenXR working group for providing an open standard. I think we're the
first bigger application to adopt OpenXR. Congratulations to them and
ourselves :)
This project started as a Google Summer of Code 2019 project - "Core Support of
Virtual Reality Headsets through OpenXR" (see
https://wiki.blender.org/wiki/User:Severin/GSoC-2019/).
Some further information, including ideas for further improvements can be found
in the final GSoC report:
https://wiki.blender.org/wiki/User:Severin/GSoC-2019/Final_Report
Differential Revisions: D6193, D7098
Reviewed by: Brecht Van Lommel, Jeroen Bakker
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