Add back `WGPU_TRACE` support via the new wgpu-trace feature

Open torokati44 opened this issue 8 months ago • 3 comments

This builds on https://github.com/emilk/egui/pull/6744, adding back the support for wgpu tracing in some way.

Apr 26 '25 11:04 torokati44

Preview available at https://egui-pr-preview.github.io/pr/6860-wgpu-trace Note that it might take a couple seconds for the update to show up after the preview_build workflow has completed.

Apr 26 '25 11:04 github-actions[bot]

I tried to bump ron to 0.9 in a separate PR to not duplicate it, but unfortunately due to https://github.com/ron-rs/ron/issues/565, it would have to be bumped to 0.10.1 instead, and that would again introduce a duplication, pending a new wgpu release with https://github.com/gfx-rs/wgpu/pull/7557... :face_with_spiral_eyes:

Apr 26 '25 12:04 torokati44

This is pretty much blocked on

https://github.com/gfx-rs/wgpu/issues/5974

Trace feature was removed for the time being (.. let's see how long..) from wgpu since it was too hard to support in the short term with resource id tracking being removed from wgpu-core

May 10 '25 11:05 Wumpf