v0.4.0

rerun-io/rerun

版本发布时间: 2023-03-28 21:56:14

rerun-io/rerun最新发布版本:prerelease(2024-09-02 21:03:39)

https://user-images.githubusercontent.com/1220815/228241887-03b311e2-80e9-4541-9281-6d334a15ab04.mp4

Overview & Highlights

Add support for mesh vertex colors #1671
Lower memory use #1535
Improve garbage collection #1560
Improve the web viewer #1596 #1594 #1682 #1716 …
Nice outlines when hovering/selecting
Add an example of forever-streaming a web-camera image to Rerun #1502
Fix crash-on-save on some versions of Linux #1402
And a lot of other bug fixes
Many performance improvements

We now host an experimental and unpolished web-viewer at https://app.rerun.io/ for anyone to try out!

In Detail

🐍 Python SDK

Expose all Rerun enums and types to main module scope #1598
Make log_point more forgiving and update docstring #1663
Add support for mesh vertex colors #1671

🦀 Rust SDK

⚠️ Session::new has been replaced with SessionBuilder #1528
⚠️ session.spawn(…) -> rerun::native_viewer::spawn(session, …) #1507
⚠️ session.show() -> rerun::native_viewer::show(session) #1507
⚠️ session.serve(…) -> rerun::serve_web_viewer(session, …); #1507
⚠️ rerun::global_session is now hidden behind the global_session feature flag #1507
Add support for mesh vertex colors #1671

🪳 Bug Fixes

datastore: disable compaction (fixes 2x memory issue) #1535
Fix garbage collection #1560
Avoid using undefined extern "C" on windows #1577
Fix crash on decoding old .rrd files #1579
datastore: stabilize dataframe sorts #1549
Stop using infinities in wgsl shaders #1594
Workaround for alpha to coverage state leaking on (Web)GL renderer #1596
Use a patched wasm-bindgen-cli with fix for 2GiB bug #1605
Misc: make example in log_pinhole runable #1609 (thanks @Sjouks!)
Early-out on zero-sized space-views to prevent crashes #1623
Print our own callstack on panics #1622
Handle ctrl+c to gracefully shutdown the server(s) #1613
Fix crash on serve exit, second attempt #1633
Fix wrong remove-tooltip for entities and groups #1637
Fix requiring requiring focus for shutdown via ctrl+c when starting viewer from command line #1646
Fix eye spin after eye reset #1652
Fix crash on negative radii by instead warning #1654
Fix crash when trying to listen on a taken TCP port #1650
Don't show 2D labels in 3D space views. #1641
Fix Z fighting with improved depth offset math #1661
Whether a spatial view is 2d or 3d is now reevaluated over time unless picked explicitly #1660
Update wgpu to v0.15.3, fixing meshes on Windows Chrome #1682
Fix a bug in the image hover code, causing the wrong RGBA values to be printed #1690
Fix a bug that caused points to be render too large #1690
Fix web crash on missing uniform buffer padding #1699
Fix memory_usage example relying on implicit recursive features #1709
Track changed state in nav mode combo box #1703
Fix crash-on-save by switching file-picker dialog to xdg-portal #1402
Change roll-shortcut from ALT to SHIFT #1715
Fix CpuWriteGpuReadBelt producing unaligned gpu buffer offsets #1716
Fix arrows requiring a radius to be visible #1720

🚀 Performance Improvements

Add re_arrow_store profile scopes #1546
datastore: early exit missing components at table level #1554
datastore: track bucket count in store stats & mem panel #1555
LogDb: dont split on index bucket size #1558
Introduce a simpler cache dedicated to just decode JPEGs #1550
Implement outlines for points 2d/3d/depth & use them for select & hover in Viewer #1568
Simplify ImageCache #1551
New time panel density graph #1557
Refactor the Arrow Mesh3D type to use zero-copy Buffers #1691
Remove the redundant costly transform check during categorization #1695
batching 3: DataRow & DataTable + no bundles outside of transport #1673

🧑‍🏫 Examples

Very simple example streaming from an opencv camera #1502
Initial TurtleBot subscriber demo #1523

📚 Docs

Link to the Python SDK build instructions in rerun_py/README.md #1565

🖼 UI Improvements

Fix combining outline mask for selection & hover #1552
Implement outlines for rectangles & use them for select & hover of image primitives in Viewer #1559
Show log messages in egui toast notifications #1603
Adapt UI for smaller screens #1608
Nicer toast notifications #1621
Don't hover things in 2D/3D views if we are dragging something #1643
Allow rolling 3D camera with primary mouse button + alt modifier #1659
Name space views after the space and indicate duplicate names #1653
Add banner about mobile browsers being unsupported #1674
Improve ui for tensors and color map selection #1683
Only show the mobile OS warning banner on web #1685
Improve the depth backprojection feature #1690
Swap overlay order of selection & hover outlines #1705
Turn on depth cloud backprojection by default #1710
Add radius boost for depth clouds on outline #1713

🤷‍♂️ Other Viewer Improvements

Fix web feature name in error messages #1521
Use outlines for mesh selections instead of highlight colors #1540
Implement outlines for line renderer & use them for select & hover of "line-like" primitives in Viewer #1553
Load .rrd file over HTTP #1600
Revert "Handle ctrl+c to gracefully shutdown the server(s)" #1632
More eager GC, and remove --fast-math optimization for wasm #1656
Detect failure to install GUI log callback #1655
Warn when most of the RAM has been used up by Rerun #1651
Apply color maps to all types of depth tensors #1686
Size boosted outlines for points & lines, color & size tweaking #1667
Default point radius to 1.5 ui points #1706
When streaming an rrd from http: play it, don't follow it #1707