https://wiki.blender.jp/index.php?action=history&feed=atom&title=%E5%88%A9%E7%94%A8%E8%80%85%3ANazg-gul%2FFoundation%2F2018利用者:Nazg-gul/Foundation/2018 - 版の履歴2026-04-22T01:20:56Zこのウィキのこのページに関する変更履歴MediaWiki 1.31.0https://wiki.blender.jp/index.php?title=%E5%88%A9%E7%94%A8%E8%80%85:Nazg-gul/Foundation/2018&diff=154393&oldid=prevYamyam: 1版 をインポートしました2018-06-28T21:23:47Z<p>1版 をインポートしました</p>
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</td></tr></table>Yamyamhttps://wiki.blender.jp/index.php?title=%E5%88%A9%E7%94%A8%E8%80%85:Nazg-gul/Foundation/2018&diff=154392&oldid=prev2018年6月8日 (金) 12:49にwiki>Nazg-gulによる2018-06-08T12:49:50Z<p></p>
<p><b>新規ページ</b></p><div>== Week 318: 1st - 7th January ==<br />
<br />
* <strong>General development</strong><br />
** Most of the week was still in Russia, then in a transfer back to Amsterdam.<br />
** Friday was mainly spent on hardware maintenance here in the studio.<br />
** Was also doing some task scheduler refactor, to avoid API clutter and allow extra threadability and avoid threading overhead.<br />
<br />
Fixed: 0, Closed: 0.<br />
<br />
== Week 319: 8th - 14th January ==<br />
<br />
* <strong>General development</strong><br />
** Spend some time on getting Dell servers updated and checked from hardware point of view. Soon they can be moved to our rack!<br />
** Did 10% to 40% optimizations on subsurf and mesh deform.<br />
** Increase memory limit settings to their possible max on platform<br />
<br />
* <strong>Bug tracker</strong><br />
** Fix {{BugReport|53691}} Motion Tracking Object Solver Constraint doesn't work as Bone Constraint<br />
** Fix {{BugReport|53759}} Cycles / 2.8: Light position doesnt update in viewport render<br />
<br />
Fixed: 2, Closed: 0.<br />
<br />
== Week 320: 15th - 21st January ==<br />
<br />
* <strong>General development</strong><br />
** Sculpting: Add an option to hide mask in viewport (requested by Julien in the studio)<br />
<br />
* <strong>Bug tracker</strong><br />
** Fix {{BugReport|53794}} Can't control color ramp node color values with drivers<br />
** Fix {{BugReport|53788}} Camera animation not working<br />
<br />
* <strong>Dependency graph</strong><br />
** Fix fake cyclic dependencies for node tree drivers<br />
** Fix missing node tree updates when unconnected node affects output via driver<br />
** Fix for fake dependency cycle being created for shape key drivers<br />
<br />
* <strong>Blender 2.8</strong><br />
** Fix/workaround for missing hair<br />
** Spend quite some time on passing depsgraph to fix 53788.<br />
<br />
Fixed: 2, Closed: 6.<br />
<br />
== Week 321: 22nd - 28th January ==<br />
<br />
* <strong>General development</strong><br />
** Two days were spent in the datacenter, preparing new servers.<br />
<br />
* <strong>Bug tracker</strong><br />
** Fix {{BugReport|53115}} Memleak with instanced groups and Cycles<br />
** Fix {{BugReport|53646}} Blender 2.8 multiple crashes in auto UVs generation<br />
** Fix {{BugReport|53115}} Memleak with instanced groups and Cycles<br />
<br />
* <strong>Dependency graph</strong><br />
** Fix evaluation order with nested animation and copy on write<br />
** Fix crash entering edit mode with CoW enabled<br />
** Add missing synchronize code to scene<br />
<br />
Fixed: 3, Closed: 2.<br />
<br />
== Week 322: 29th January - 4th February ==<br />
<br />
* <strong>General development</strong><br />
** Cycles: Fix 32 bit Linux compilation<br />
<br />
* <strong>Bug tracker</strong><br />
** Fix {{BugReport|52520}} Metaballs in edit mode causes infinite Cycles viewport reset<br />
** Fix {{BugReport|53686}} VSE Render crash when zooming timeline<br />
** Fix {{BugReport|53980}} IK influencing REST POSE with New Depsgraph<br />
** Fix {{BugReport|53598}} OpenGL Render Animation does not update shadows<br />
<br />
* <strong>Dependency graph</strong><br />
** Fix missing update when property from proxy rig drives something<br />
** Fix missing group duplicated by hair in render<br />
<br />
* <strong>Blender 2.8</strong><br />
** Refactor object engine data storage, using C-style subclass, so all engines have some common header with flags for engine specific data.<br />
<br />
Fixed: 4, Closed: 2.<br />
<br />
== Week 323: 5th - 11th February ==<br />
<br />
* <strong>General development</strong><br />
** Studio request: Synchronize selection on bones when selecting everything<br />
** Remove Carve boolean<br />
** Fix crash with font on curve<br />
<br />
* <strong>Dependency graph</strong><br />
** Correction to particle fix from last week: was working by accident due to some debug code remained. Turned out whole chunk of depsgraph building was still missing.<br />
** Fix missing camera animation after layer visibility changes<br />
<br />
* <strong>Blender 2.8</strong><br />
** Depsgraph: Fix node sockets as driver variables<br />
** Depsgraph: Fix crash when visible update is called after tagging for updates<br />
** Depsgraph: Fix crash with shape keys and lattices<br />
** Depsgraph: More fixes for shape keys, made them to work for meshes<br />
<br />
Fixed: 0, Closed: 4.<br />
<br />
== Week 324: 12th - 18th February ==<br />
<br />
* <strong>General development</strong><br />
** Cycles: Implement index output for hair node, allows to have variety for simple children<br />
** CMake: Fix compilation error when CUDA dynload is disabled but toolkit is not installed<br />
** Hair child: Use clamp function to clamp curve evaluation (avoids redundant curve evaluation which was happening per-child strand)<br />
** Simple hair children: Implementation of twist control (children twisted around parent). Supports weight and texture influence<br />
<br />
* <strong>Bug tracker</strong><br />
** Fix {{BugReport|54078}} Adding subsurf prior to particle system breaks simple children vgroups and textures<br />
** Fix {{BugReport|54076}} MCE in Graph mode - clip.graph_select_border does not work by header menu<br />
<br />
Fixed: 2, Closed: 2.<br />
<br />
== Week 325: 19th - 25th February ==<br />
<br />
* <strong>Bug tracker</strong><br />
** Fix {{BugReport|53032}} Image sequence works bad with Displace modifier<br />
** Fix {{BugReport|54096}} Subdivision Surface + Boolean Modifiers + Transform = crash<br />
** Fix {{BugReport|54069}} Vertex groups for hair length is wrong in some cases<br />
** Fix {{BugReport|54083}} Dependency Cycle only in new-depsgraph<br />
<br />
* <strong>Depsgraph</strong><br />
** Fix dependency when constraint influence drives some other constraint<br />
** Fix fake dependency cycle with chained IK solvers with tip excluded<br />
** Replace LIB_TAG_DOIT with hash lookup<br />
<br />
Fixed: 4, Closed: 2.<br />
<br />
== Week 326: 26th February - 4th March ==<br />
<br />
* <strong>General development</strong><br />
** Radial control: Skip operator properties from being saved, was causing wrong behavior when mixing particle and texture brushes.<br />
<br />
* <strong>Depsgraph</strong><br />
** Fix cycle detector to handle closed loops (A -> B -> C -> A).<br />
** Silence obviously noisy relations build errors when dealing with drivers (when driver has wrong fcurve RNA path both depsgraph builder and evaluator will report an error).<br />
** Fix dependency cycle when ID prop drives ID property<br />
<br />
* <strong>Blender 2.8</strong><br />
** Depsgraph: Update tool settings when updating CoW scene, partially solves issue with toggling selection mode in mesh edit mode.<br />
<br />
Fixed: 0, Closed: 5.<br />
<br />
== Week 327: 5th - 11th March ==<br />
<br />
* <strong>General development</strong><br />
** Covered FFmpeg framerate detection with regression tests.<br />
<br />
* <strong>Bug tracker</strong><br />
** Fix {{BugReport|54225}} Blur node stopped working when Map Range was fed with image<br />
** Fix {{BugReport|54204}} Wrong selection on Clean Tracks (Motion Tracking)<br />
** Fix {{BugReport|53857}} Incorrect framerate for videos imported from OBS<br />
<br />
* <strong>Blender 2.8</strong><br />
** Started document which contains all design decisions which I'm not sure what's the best way to solve. The goal is: have concrete discussion and strict defined way to go, which we all agree on.<br />
<br />
Fixed: 3, Closed: 3.<br />
<br />
== Week 328: 12th - 18th March ==<br />
<br />
* <strong>General development</strong><br />
** Add an option to color all pointers depsgraph is printing with color calculated from pointer hash.<br />
<br />
* <strong>Bug tracker</strong><br />
** Fix {{BugReport|54296}} Cycles viewport render stuck on constant re-render<br />
** Fix {{BugReport|54319}} Crash after double-clicking baked F-curve<br />
<br />
* <strong>Blender 2.8</strong><br />
** Depsgraph: Fix missing updates with drivers<br />
** Depsgraph: Fix missing shader updates with copy on write<br />
<br />
Fixed: 2, Closed: 1.<br />
<br />
== Week 329: 19th - 25th March ==<br />
<br />
* <strong>General development</strong><br />
** Fix missing array duplication when copying material. Solves crashes with Copy-on-Write.<br />
** Tracking: Warn when no tracks are selected when creating mesh<br />
** Tracking: Make object created form tracks active and selected<br />
** Update Google libraries (makes us more ready for newer MSVC versions)<br />
<br />
* <strong>Bug tracker</strong><br />
** Fix {{BugReport|54378}} Drivers fail with property from empty<br />
<br />
* <strong>Depsgraph</strong><br />
** Report new depsgraph evaluation time. <br />
<br />
* <strong>Blender 2.8</strong><br />
** Depsgraph: Prevent non-expandable datablocks from being freed. Solves crash with Copy-on-Write and image datablocks<br />
** Depsgraph: Fix memory leak when datablock is not reused after updating relations<br />
** Draw manager: Fix missing active camera triangle with CoW<br />
** Eevee: Fix missing camera animation with CoW<br />
<br />
Fixed: 1, Closed: 1.<br />
<br />
== Week 330: 26th March - 1st April ==<br />
<br />
* <strong>General development</strong><br />
** Cycles: Fix bad register cast in sseb, fixes compilation error with new GCC.<br />
** GHOST: Solve compilation error of test programs, needed those to investigate slowdown on my desktop.<br />
<br />
* <strong>Blender 2.8</strong><br />
** Depsgraph: Tag datablock with original update flag. Solves lack of granularity of updates in certain cases of particles.<br />
** Draw manager: Make it to keep track of own EvaluationContext, which can be used for all sorts of queries.<br />
** Fixed particles drawing, which was hiding all particles after tweaking Number slider. This is the reason why i needed EvaluationContext in draw manager.<br />
** Particles: Remove dedicated recalc field from ParticleSettings, use more generic id->recalc.<br />
** Particles: Re-arrange evaluation in a way that point cache operations does not cause race condition with rest of particles evaluation.<br />
** Particles: Fix missing hair dynamics.<br />
<br />
Fixed: 0, Closed: 0.<br />
<br />
== Week 331: 2nd - 8th April ==<br />
<br />
* <strong>Depsgraph</strong><br />
** Only bind ID-data and indices to depsgraph callbacks<br />
** Add missing expansion of custom bone shapes<br />
** Make sure textures used by modifiers are in the graph<br />
** Pull indirect dependencies via pchan constraints<br />
<br />
* <strong>Blender 2.8</strong><br />
** Gawain: Make removing batches more thread safe<br />
** Depsgraph: Fix/workaround crash with animation and drivers and CoW<br />
** Depsgraph: Avoid build-time armature expanding<br />
<br />
Fixed: 0, Closed: 0.<br />
<br />
== Week 332: 9th - 15th April ==<br />
<br />
* <strong>General development</strong><br />
** First week of Code Quest.<br />
** Lots of time spent in design meetings etc.<br />
<br />
* <strong>Depsgraph</strong><br />
** Build relations for objects linked via pchan constraints<br />
<br />
* <strong>Blender 2.8</strong><br />
** Depsgraph: Remove function bindings with collections<br />
** Depsgraph: Bind view layer by index<br />
** Depsgraph: Bind base by it's index<br />
** Depsgraph: Avoid relations build time scene datablock expansion<br />
** Depsgraph: Move CoW tag to ID datablock tag<br />
** All this allowed to have Spring runcycle to (a) run (b) with only 30% slowdown comparing to master.<br />
<br />
<br />
Fixed: 0, Closed: 0.<br />
<br />
== Week 333: 16th - 22nd April ==<br />
<br />
* <strong>General development</strong><br />
** Make ID icons safe for deletion from threads. Solves threading issues with copy-on-write.<br />
** Interpolate size for interpolated children (request by Spring team)<br />
** Port particle instance modifier changes from Gooseberry branch (request by Spring team)<br />
<br />
* <strong>Depsgraph</strong><br />
** Pull indirect relations via driver targets<br />
** Fix missing relation for particle instance modifier, was not deforming geometry with simulated hair.<br />
<br />
* <strong>Blender 2.8</strong><br />
** Interface: Show properties values from evaluated datablocks<br />
** Fix missing initialization of depsgraph for snapping context<br />
** Depsgraph: Fix missing bases array update<br />
** Depsgraph: Fix base flag flush for objects from set scene<br />
<br />
Fixed: 0, Closed: 0.<br />
<br />
== Week 334: 23nd - 29th April ==<br />
<br />
* <strong>Depsgraph</strong><br />
** Avoid redundant copy-on-write relations<br />
** Avoid hash lookup for every evaluated scene query<br />
** Ensure we only expand scene datablock on evaluation (avoids unexpected pointers change during scene evaluaiton)<br />
<br />
* <strong>Blender 2.8</strong><br />
** Camera manipulator: Make it aware of evaluated version of object<br />
** Make View Selected to be aware of copy-on-write<br />
** Manipulator: Use evaluated object's matrix to get manipulator position<br />
** Animation: Make it possible to keyframe to with copy-on-write<br />
<br />
Fixed: 0, Closed: 1.<br />
<br />
== Week 335: 30th April - 6th May ==<br />
<br />
* <strong>Bug tracker</strong><br />
** Fix {{BugReport|54935}} Particle group instances don't render when hidden in viewport<br />
<br />
* <strong>Depsgraph</strong><br />
** Fix extra operations and relations created for shared armatures<br />
<br />
* <strong>Blender 2.8</strong><br />
** Draw manager: Fix wrong engine type used for view update<br />
** Depsgraph: Fix missing node tree update when adding keyframes<br />
** Depsgraph: Fix several ID blocks added multiple times to depsgraph<br />
** Fix edit mesh selection with copy-on-write enabled<br />
** Fix grid fill crash with copy on write<br />
** Animation: Make it possible to keyframe to with copy-on-write<br />
<br />
Fixed: 1, Closed: 0.<br />
<br />
== Week 336: 8th - 13th May ==<br />
<br />
* <strong>Blender 2.8</strong><br />
** Lots of work to get particle/hair edit mode to work. Editing parent strands works fine, even when copy-on-write is enabled. Next step is to being back child particles visualization.<br />
<br />
Fixed: 0, Closed: 0.<br />
<br />
== Week 337: 14th - 20th May ==<br />
<br />
* <strong>Blender 2.8</strong><br />
** Lots of fixes for particle edit mode, including:<br />
*** Fix crash toggling mesh edit mode and going back to particle edit mode<br />
*** Solves memory leak when using multiple hair systems with simple children interpolation<br />
*** Made children particles to work in particle edit mode<br />
** Fixed bad memory read causing hair corruption when opening demo files <br />
** Rest of the week was spent on studio packing and moving<br />
<br />
Fixed: 0, Closed: 0.<br />
<br />
== Week 338: 21st - 27th May ==<br />
<br />
* <strong>Blender 2.8</strong><br />
** All week was spent on bringing server/network infrastructure back to working state.<br />
<br />
Fixed: 0, Closed: 0.<br />
<br />
== Week 339: 28th May - 3rd June ==<br />
<br />
* <strong>Bug tracker</strong><br />
** Fix {{BugReport|55203}}: Particle hair weights are not preserved<br />
** Fix {{BugReport|55253}}: Camera lens can't be edited after keyframing it<br />
<br />
* <strong>Dependency graph</strong><br />
** Fix missing animation curves update when tweaking f-curves<br />
** Preserve memory caches for particles when creating Copy-on-Write<br />
** Begin concept of active dependency graph (single editing context)<br />
** Fixes to prevent object duplicate to jump (based on single editing context)<br />
<br />
* <strong>Blender 2.8</strong><br />
** Modifier stack: Avoid roundtrip from mesh to DM back to mesh<br />
** Modifiers: Restore duplication of referenced layers and make modifier stack referencing copied CD layers<br />
<br />
Fixed: 2, Closed: 0.<br />
<br />
== Week 340: 4th - 10th June ==<br />
<br />
* <strong>Bug tracker</strong><br />
** Fix {{BugReport|55319}}: Keyframing issues<br />
** Fix {{BugReport|55126}}: COW problem: there is an active object even if unselectable<br />
** Fix {{BugReport|55375}}: Crash when changing visibility of instanced collection<br />
** Fix {{BugReport|55357}}: Particle geometry crash<br />
** Fix {{BugReport|55391}}: Anim render only shows scene state at current frame (no animation)<br />
** Fix {{BugReport|55380}}: Crash when getting out of EditMode in some cases<br />
<br />
* <strong>Dependency graph</strong><br />
** Fix crash when making objects to share same mesh<br />
** Preserve unkeyed changes on undo and file open<br />
** Fix bug with broken tweak of animated node tree settings<br />
** Fixes to allow drivers to use ID datablocks as variables<br />
** Ensure collections are up to date after modifications<br />
** Don't optimize out collections used by duplication system<br />
** Fix missing relations when camera has drivers<br />
<br />
* <strong>Blender 2.8</strong><br />
** Weight paint: Use helper function to get original mesh<br />
** Particle edit: Fix crash when trying to edit particles without cache<br />
** Particle edit: Fix missing hair with new particle system added<br />
** Particle mode: Support children drawing<br />
** Fix crash when file is saved in particle edit mode<br />
** Draw: Fix crash when trying to get procedural textures with modifier disabled<br />
<br />
Fixed: 6, Closed: 0.</div>wiki>Nazg-gul