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2022-04-05Cleanup: use doxygen links to struct membersCampbell Barton
2022-03-30Fix T85689: Assume Win32 Volumes are ValidHarley Acheson
Skip validation when inserting items into the Win32 "Volumes" list. This fixes some long hangs when launching Blender with disconnected network shares. See D14506 for more details. Differential Revision: https://developer.blender.org/D14506 Reviewed by Brecht Van Lommel
2022-03-25Cleanup: use count or num instead of nbrCampbell Barton
Follow conventions from T85728.
2022-03-25ImBuf: Add support for WebP image formatAaron Carlisle
Currently only supports single image frames (no animation possible). If quality slider is set to 100 then lossless compression will be used, otherwise lossy compression is used. Gives about 35% reduction of filesize save when re-saving splash screens with lossless compression. Also saves much faster, up to 15x faster than PNG with a better compression ratio as a plus. Note, this is currently left disabled until we have WebP libs (see T95206) For testing precompiled libs can be downloaded from Google: https://storage.googleapis.com/downloads.webmproject.org/releases/webp/index.html Differential Revision: https://developer.blender.org/D1598
2022-03-19Fix T95257: Filter files on "name" and "relpath"Harley Acheson
When filtering File Browser items by name, use entry's "name" field as well as the "relpath" field since they can vary. See D13940 for details. Differential Revision: https://developer.blender.org/D13940 Reviewed by Bastien Montagne
2022-03-14Auto-generate RNA-structs declarations in `RNA_prototypes.h`Julian Eisel
So far it was needed to declare a new RNA struct to `RNA_access.h` manually. Since 9b298cf3dbec we generate a `RNA_prototypes.h` for RNA property declarations. Now this also includes the RNA struct declarations, so they don't have to be added manually anymore. Differential Revision: https://developer.blender.org/D13862 Reviewed by: brecht, campbellbarton
2022-03-14RNA: Generate property declerations header, solving msg-bus C++ incompatibilityJulian Eisel
Lets `makesrna` generate a `RNA_prototypes.h` header with declarations for all RNA properties. This can be included in regular source files when needing to reference RNA properties statically. This solves an issue on MSVC with adding such declarations in functions, like we used to do. See 800fc1736748. Removes any such declarations and the related FIXME comments. Reviewed By: campbellbarton, LazyDodo, brecht Differential Revision: https://developer.blender.org/D13837
2022-03-11Fix T94692: Show Cached OneDrive ThumbnailsHarley Acheson
When OneDrive files are offline, show preexisting thumbnails. See D13930 for details. Differential Revision: https://developer.blender.org/D13930 Reviewed by Julian Eisel
2022-03-11Fix T85689: Replace SHGetFileInfoW for Drive NameHarley Acheson
Win32: Replace SHGetFileInfoW as means to get friendly display names for volumes because it causes long pauses for disconnected remote drives. See D14305 for more details. Differential Revision: https://developer.blender.org/D14305 Reviewed by Brecht Van Lommel
2022-03-11Fix out of order event handling when calling operators from gizmosCampbell Barton
Activating a gizmo used the windows eventstate which may have values newer than the event used to activate the gizmo. This meant transforms check for the key that activated transform could be incorrect. Support passing an event when calling operators to avoid this problem.
2022-03-09Cleanup: use ELEM macroCampbell Barton
2022-03-08Cleanup: spelling in commentsCampbell Barton
2022-03-07Fix T95256: Crash when creating off-screen pose assetSybren A. Stüvel
Fix crash when creating a pose asset for which the file list entry in the asset browser is scrolled off-screen. Because of the off-screen-ness, it wasn't loaded into memory, which eventually caused an unexpected NULL pointer. The solution was to use a different function (`filelist_file_find_id`) that can reliably find the file list entry, after which the cache entry can be created. Reviewed by: Severin Differential Revision: https://developer.blender.org/D14265
2022-03-03File Browser UI: Allow dragging anywhere in a file preview tile to dragJulian Eisel
Previously you'd have to be careful to drag the image itself. Dragging anywhere else on the tile (e.g. between the preview and the text, or the text itself) would trigger border select. This often conflicts with user expectations and causes frustration when trying to work quick, I've seen many people complain about this. Note that the "hitbox" for dragging is a bit smaller than the tile, to not make border select by dragging from in-between the tiles too hard. Differential Revision: https://developer.blender.org/D14228
2022-03-02Cleanup: Use rectangle for file browser tile drawingJulian Eisel
Passing around coordinates for drawing can be quite confusing, it's often not clear what they represent and where they are currently. Instead pass around the tile rectangle for drawing and let all code draw based on that, it's way more clear that way. Changes shouldn't be user visible.
2022-03-01Cleanup: use doxygen comments, correct spellingCampbell Barton
Also move eDupli_ID_Flags doc-string to it's declaration.
2022-02-11File headers: SPDX License migrationCampbell Barton
Use a shorter/simpler license convention, stops the header taking so much space. Follow the SPDX license specification: https://spdx.org/licenses - C/C++/objc/objc++ - Python - Shell Scripts - CMake, GNUmakefile While most of the source tree has been included - `./extern/` was left out. - `./intern/cycles` & `./intern/atomic` are also excluded because they use different header conventions. doc/license/SPDX-license-identifiers.txt has been added to list SPDX all used identifiers. See P2788 for the script that automated these edits. Reviewed By: brecht, mont29, sergey Ref D14069
2022-02-10Cleanup: copyright in headers, spelling in commentsCampbell Barton
- Order year consistently. - Minor consistency (case, double-spacing). - Correct typos.
2022-02-08BLF: Enable Filtering of woff and woff2 FontsHarley Acheson
Add files with extension ".woff" and ".woff2" to FILE_TYPE_FTFONT file type. Allows selecting and using these types of font files. See D13822 for more details. Differential Revision: https://developer.blender.org/D13822 Reviewed by Campbell Barton
2022-01-31Cleanup: use our own conventions for tags in commentsCampbell Barton
2022-01-30Cleanup: Cmake: remove unnecessary definitions for internationalizationAaron Carlisle
Previously, macros were ifdefed using the cmake option `WITH_INTERNATIONAL` However, the is unnecessary as withen the functions themselves have checks for building without internationalization. This also means that many `add_definitions(-DWITH_INTERNATIONAL)` are also unnecessary. Reviewed By: mont29, LazyDodo Differential Revision: https://developer.blender.org/D13929
2022-01-28UI: Add OneDrive to System List for WindowsHarley Acheson
This patch adds a "OneDrive" icon to the File Manager System list for Windows (only!). See D11133 for more details. Differential Revision: https://developer.blender.org/D11133 Reviewed by Julian Eisel
2022-01-26Performance: Remap multiple items in UIJeroen Bakker
During sprite fright loading of complex scenes would spend a long time in remapping ID's The remapping process is done on a per ID instance that resulted in a very time consuming process that goes over every possible ID reference to find out if it needs to be updated. If there are N of references to ID blocks and there are M ID blocks that needed to be remapped it would take N*M checks. These checks are scattered around the place and memory. Each reference would only be updated at most once, but most of the time no update is needed at all. Idea: By grouping the changes together will reduce the number of checks resulting in improved performance. This would only require N checks. Additional benefits is improved data locality as data is only loaded once in the L2 cache. It has be implemented for the resyncing process and UI editors. On an Intel(R) Core(TM) i7-6700 CPU @ 3.40GHz 16Gig the resyncing process went from 170 seconds to 145 seconds (during hotspot recording). After this patch has been applied we could add similar approach to references (references between data blocks) and functionality (tagged deletion). In my understanding this could reduce the resyncing process to less than a second. Opening the village production file between 10 and 20 seconds. Flame graphs showing that UI remapping isn't visible anymore (`WM_main_remap_editor_id_reference`) * Master {F12769210 size=full} * This patch {F12769211 size=full} Reviewed By: mont29 Maniphest Tasks: T94185 Differential Revision: https://developer.blender.org/D13615
2022-01-25Revert "Performance: Remap multiple items in UI"Jeroen Bakker
This reverts commit 948211679f2a0681421160be0d3b90f507bc0be7. This commit introduced some regressions in the test suite. As this change is a core part of blender Bastien and I decided to revert it as the solution isn't clear and needs more investigation. The following tests FAILED: 62 - blendfile_liblink (SEGFAULT) 63 - blendfile_library_overrides (SEGFAULT) It fails in (id_us_ensure_real)
2022-01-25Performance: Remap multiple items in UIJeroen Bakker
During sprite fright loading of complex scenes would spend a long time in remapping ID's The remapping process is done on a per ID instance that resulted in a very time consuming process that goes over every possible ID reference to find out if it needs to be updated. If there are N of references to ID blocks and there are M ID blocks that needed to be remapped it would take N*M checks. These checks are scattered around the place and memory. Each reference would only be updated at most once, but most of the time no update is needed at all. Idea: By grouping the changes together will reduce the number of checks resulting in improved performance. This would only require N checks. Additional benefits is improved data locality as data is only loaded once in the L2 cache. It has be implemented for the resyncing process and UI editors. On an Intel(R) Core(TM) i7-6700 CPU @ 3.40GHz 16Gig the resyncing process went from 170 seconds to 145 seconds (during hotspot recording). After this patch has been applied we could add similar approach to references (references between data blocks) and functionality (tagged deletion). In my understanding this could reduce the resyncing process to less than a second. Opening the village production file between 10 and 20 seconds. Flame graphs showing that UI remapping isn't visible anymore (`WM_main_remap_editor_id_reference`) * Master {F12769210 size=full} * This patch {F12769211 size=full} Reviewed By: mont29 Maniphest Tasks: T94185 Differential Revision: https://developer.blender.org/D13615
2022-01-24Cleanup: sort struct forward declarationsCampbell Barton
2022-01-20Fix file/asset thumbnails causing constant stream of notifiersJulian Eisel
The thumbnail caching continuously sends `ND_SPACE_FILE_PREVIEW` notifiers via a timer. But this timer was never ended properly after thumbnails are fully loaded into the cache. Wouldn't actually cause a refresh or redraw, send and process the notifiers. I already tried to avoid this for the asset view template, but apparently that wasn't working correctly. For the File/Asset Browser I never applied that fix to avoid possible regressions before the release.
2022-01-19Fix: File Browser using asset indexer after Asset Browser was visibleJulian Eisel
When toggling to a File Browser from an Asset Browesr, the asset indexer would be used to load files. I couldn't spot issues with that on a quick look, but this should still be corrected.
2022-01-19Asset Browser: Add debug option to disable asset indexingJulian Eisel
Adds an "Asset Indexing" option (enabled by default) to Preferences > Experimental > Debugging. This is useful when working on the asset library loading.
2022-01-18Assets: Enabling Asset Indexing.Jeroen Bakker
Asset indexing was disabled as ID property indexing wasn't supported. Now that ID property support is added we can enable asset indexing. Check {T91406} for more information about asset indexing.
2022-01-17Cleanup: Improve naming of immediate mode buffer draw functionsJulian Eisel
Followup to the previous commit. Jeroen and I agreed the old naming was confusing.
2022-01-14Cleanup: spelling in comments, C++ style comments for disabled codeCampbell Barton
Also ensure space at end of comment.
2022-01-12Revert "BLI: Refactor vector types & functions to use templates"Clément Foucault
Includes unwanted changes This reverts commit 46e049d0ce2bce2f53ddc41a0dbbea2969d00a5d.
2022-01-12BLI: Refactor vector types & functions to use templatesClment Foucault
This patch implements the vector types (i.e:`float2`) by making heavy usage of templating. All vector functions are now outside of the vector classes (inside the `blender::math` namespace) and are not vector size dependent for the most part. In the ongoing effort to make shaders less GL centric, we are aiming to share more code between GLSL and C++ to avoid code duplication. ####Motivations: - We are aiming to share UBO and SSBO structures between GLSL and C++. This means we will use many of the existing vector types and others we currently don't have (uintX, intX). All these variations were asking for many more code duplication. - Deduplicate existing code which is duplicated for each vector size. - We also want to share small functions. Which means that vector functions should be static and not in the class namespace. - Reduce friction to use these types in new projects due to their incompleteness. - The current state of the `BLI_(float|double|mpq)(2|3|4).hh` is a bit of a let down. Most clases are incomplete, out of sync with each others with different codestyles, and some functions that should be static are not (i.e: `float3::reflect()`). ####Upsides: - Still support `.x, .y, .z, .w` for readability. - Compact, readable and easilly extendable. - All of the vector functions are available for all the vectors types and can be restricted to certain types. Also template specialization let us define exception for special class (like mpq). - With optimization ON, the compiler unroll the loops and performance is the same. ####Downsides: - Might impact debugability. Though I would arge that the bugs are rarelly caused by the vector class itself (since the operations are quite trivial) but by the type conversions. - Might impact compile time. I did not saw a significant impact since the usage is not really widespread. - Functions needs to be rewritten to support arbitrary vector length. For instance, one can't call `len_squared_v3v3` in `math::length_squared()` and call it a day. - Type cast does not work with the template version of the `math::` vector functions. Meaning you need to manually cast `float *` and `(float *)[3]` to `float3` for the function calls. i.e: `math::distance_squared(float3(nearest.co), positions[i]);` - Some parts might loose in readability: `float3::dot(v1.normalized(), v2.normalized())` becoming `math::dot(math::normalize(v1), math::normalize(v2))` But I propose, when appropriate, to use `using namespace blender::math;` on function local or file scope to increase readability. `dot(normalize(v1), normalize(v2))` ####Consideration: - Include back `.length()` method. It is quite handy and is more C++ oriented. - I considered the GLM library as a candidate for replacement. It felt like too much for what we need and would be difficult to extend / modify to our needs. - I used Macros to reduce code in operators declaration and potential copy paste bugs. This could reduce debugability and could be reverted. - This touches `delaunay_2d.cc` and the intersection code. I would like to know @howardt opinion on the matter. - The `noexcept` on the copy constructor of `mpq(2|3)` is being removed. But according to @JacquesLucke it is not a real problem for now. I would like to give a huge thanks to @JacquesLucke who helped during this and pushed me to reduce the duplication further. Reviewed By: brecht, sergey, JacquesLucke Differential Revision: https://developer.blender.org/D13791
2022-01-12Revert "BLI: Refactor vector types & functions to use templates"Clément Foucault
Reverted because the commit removes a lot of commits. This reverts commit a2c1c368af48644fa8995ecbe7138cc0d7900c30.
2022-01-12BLI: Refactor vector types & functions to use templatesClément Foucault
This patch implements the vector types (i.e:float2) by making heavy usage of templating. All vector functions are now outside of the vector classes (inside the blender::math namespace) and are not vector size dependent for the most part. In the ongoing effort to make shaders less GL centric, we are aiming to share more code between GLSL and C++ to avoid code duplication. Motivations: - We are aiming to share UBO and SSBO structures between GLSL and C++. This means we will use many of the existing vector types and others we currently don't have (uintX, intX). All these variations were asking for many more code duplication. - Deduplicate existing code which is duplicated for each vector size. - We also want to share small functions. Which means that vector functions should be static and not in the class namespace. - Reduce friction to use these types in new projects due to their incompleteness. - The current state of the BLI_(float|double|mpq)(2|3|4).hh is a bit of a let down. Most clases are incomplete, out of sync with each others with different codestyles, and some functions that should be static are not (i.e: float3::reflect()). Upsides: - Still support .x, .y, .z, .w for readability. - Compact, readable and easilly extendable. - All of the vector functions are available for all the vectors types and can be restricted to certain types. Also template specialization let us define exception for special class (like mpq). - With optimization ON, the compiler unroll the loops and performance is the same. Downsides: - Might impact debugability. Though I would arge that the bugs are rarelly caused by the vector class itself (since the operations are quite trivial) but by the type conversions. - Might impact compile time. I did not saw a significant impact since the usage is not really widespread. - Functions needs to be rewritten to support arbitrary vector length. For instance, one can't call len_squared_v3v3 in math::length_squared() and call it a day. - Type cast does not work with the template version of the math:: vector functions. Meaning you need to manually cast float * and (float *)[3] to float3 for the function calls. i.e: math::distance_squared(float3(nearest.co), positions[i]); - Some parts might loose in readability: float3::dot(v1.normalized(), v2.normalized()) becoming math::dot(math::normalize(v1), math::normalize(v2)) But I propose, when appropriate, to use using namespace blender::math; on function local or file scope to increase readability. dot(normalize(v1), normalize(v2)) Consideration: - Include back .length() method. It is quite handy and is more C++ oriented. - I considered the GLM library as a candidate for replacement. It felt like too much for what we need and would be difficult to extend / modify to our needs. - I used Macros to reduce code in operators declaration and potential copy paste bugs. This could reduce debugability and could be reverted. - This touches delaunay_2d.cc and the intersection code. I would like to know @Howard Trickey (howardt) opinion on the matter. - The noexcept on the copy constructor of mpq(2|3) is being removed. But according to @Jacques Lucke (JacquesLucke) it is not a real problem for now. I would like to give a huge thanks to @Jacques Lucke (JacquesLucke) who helped during this and pushed me to reduce the duplication further. Reviewed By: brecht, sergey, JacquesLucke Differential Revision: http://developer.blender.org/D13791
2022-01-12BLF: UI_fontstyle_draw UsageHarley Acheson
Add maximum string length argument to UI_fontstyle_draw to reduce usage of BLF_DRAW_STR_DUMMY_MAX. Reorders arguments to UI_fontstyle_draw_ex See D13794 for more details. Differential Revision: https://developer.blender.org/D13794 Reviewed by Campbell Barton
2022-01-07Cleanup: remove redundant const qualifiers for POD typesCampbell Barton
MSVC used to warn about const mismatch for arguments passed by value. Remove these as newer versions of MSVC no longer show this warning.
2022-01-06Cleanup: sort cmake file listsCampbell Barton
2022-01-03Add a new C++ version of an exporter for the Wavefront .obj format.Howard Trickey
This was originally written by Ankit Meel as a GSoC 2020 project. Howard Trickey added some tests and made some corrections/modifications. See D13046 for more details. This commit inserts a new menu item into the export menu called "Wavefront OBJ (.obj) - New". For now the old Python exporter remains in the menu, along with the Python importer, but we plan to remove it soon (leaving the old addon bundled with Blender but not enabled by default).
2022-01-03UDIM: Support virtual filenamesJesse Yurkovich
This implements the design detailed in T92696 to support virtual filenames for UDIM textures. Currently, the following 2 substitution tokens are supported: | Token | Meaning | | ----- | ---- | | <UDIM> | 1001 + u-tile + v-tile * 10 | | <UVTILE> | Equivalent to u<u-tile + 1>_v<v-tile + 1> | Example for u-tile of 3 and v-tile of 1: filename.<UDIM>_ver0023.png --> filename.1014_ver0023.png filename.<UVTILE>_ver0023.png --> filename.u4_v2_ver0023.png For image loading, the existing workflow is unchanged. A user can select one or more image files, belonging to one or more UDIM tile sets, and have Blender load them all as it does today. Now the <UVTILE> format is "guessed" just as the <UDIM> format was guessed before. If guessing fails, the user can simply go into the Image Editor and type the proper substitution in the filename. Once typing is complete, Blender will reload the files and correctly fill the tiles. This workflow is new as attempting to fix the guessing in current versions did not really work, and the user was often stuck with a confusing situation. For image saving, the existing workflow is changed slightly. Currently, when saving, a user has to be sure to type the filename of the first tile (e.g. filename.1001.png) to save the entire UDIM set. The number could differ if they start at a different tile etc. This is confusing. Now, the user should type a filename containing the appropriate substitution token. By default Blender will fill in a default name using the <UDIM> token but the user is free to save out images using <UVTILE> if they wish. Differential Revision: https://developer.blender.org/D13057
2021-12-17Allocator: simplify using guarded allocator in C++ codeJacques Lucke
Using the `MEM_*` API from C++ code was a bit annoying: * When converting C to C++ code, one often has to add a type cast on returned `void *`. That leads to having the same type name three times in the same line. This patch reduces the amount to two and removes the `sizeof(...)` from the line. * The existing alternative of using `OBJECT_GUARDED_NEW` looks a out of place compared to other allocation methods. Sometimes `MEM_CXX_CLASS_ALLOC_FUNCS` can be used when structs are defined in C++ code. It doesn't look great but it's definitely better. The downside is that it makes the name of the allocation less useful. That's because the same name is used for all allocations of a type, independend of where it is allocated. This patch introduces three new functions: `MEM_new`, `MEM_cnew` and `MEM_delete`. These cover the majority of use cases (array allocation is not covered). The `OBJECT_GUARDED_*` macros are removed because they are not needed anymore. Differential Revision: https://developer.blender.org/D13502
2021-12-16Remove G.relbase_validCampbell Barton
In almost all cases there is no difference between `G.relbase_valid` and checking `G.main->filepath` isn't an empty string. In many places a non-empty string is already being used instead of `G.relbase_valid`. The only situation where this was needed was when saving from `wm_file_write` where they temporarily became out of sync. This has been replaced by adding a new member to `BlendFileWriteParams` to account for saving an unsaved file for the first time. Reviewed By: brecht Ref D13564
2021-12-14Cleanup: consistent naming for the blender file nameCampbell Barton
2021-12-09Fix T93691: Crash when loading custom thumbnail in custom libraryJulian Eisel
This was an issue with the mixed list of external assets and assets from the current file. When closing the File Browser to select the custom preview image, the assets from the current file would be cleared for reread, to make sure we display up-to-date file data. That is because the workspace of the temporary File Browser was deleted, causing a change in the file data (main data-base). The reread would happen in a background thread, meaning it might not finish before the custom preview operator runs and queries the active asset. So the preview operator would get the wrong active asset from context. Two fixes were needed: * Make sure current file data is reread before the operator runs, by doing this partial rereading on the main thread. * Ensure the asset list (in fact file list) order stays consistent over rereads. If multiple assets with the same name were shown, the operator might also have gotten the wrong asset, also leading to a crash. Additionally the file operation handler should probably poll before executing, to fail gracefully at least (not crash).
2021-12-09Cleanup: Various cleanups to the tree-view APIJulian Eisel
* Correct URL for documentation (was changed recently). * Add comments. * Reevaluate and update which functions are public, protected or private. * Reorder functions and classes to be more logical and readable. * Add helper class for the public item API so individual functions it uses can be made protected/private (the helper class is a friend). Also allows splitting API implementation from the C-API. * Move internal layout builder helper class to the source file, out of the header. * More consistent naming. * Add alias for item-container, so it's more clear how it can be used. * Use const. * Remove unnecessary forward declaration.
2021-12-08Cleanup: move public doc-strings into headers for 'editors'Campbell Barton
Ref T92709
2021-12-07Fix memory leak when loading large asset librariesJulian Eisel
2021-12-02Asset Browser: Don't expand top-level catalogs by defaultJulian Eisel
The "All" item will be expanded of course, and the tree will also be expanded so that the active item is visible. But feedback was that in some setups, opening all the top-level catalogs is a bit too much. So collapse them for a more compact default layout. Part of T93582.
2021-12-02Asset Browser: Remove home icon for "All" itemJulian Eisel
Originally this wasn't really meant to stay there permanently, but helped giving things a nicer alignment. Others seemed to like it at first so it stayed, but after more feedback we decided to remove it again. The alingment is better now with the previous commit. Part of T93582.