Upgrade to egui 0.30

[tedsteen]

Checklist

• I have read the Contributor Guide
• I have read and agree to the Code of Conduct
• I have added a description of my changes and why I'd like them included in the section below

Description of Changes

Upgraded to egui 0.30.

Related Issues

Fixes #233

[emilk]

How well have you tested this?

[tedsteen]

How well have you tested this?

To be honest with you.. Not at all :)
I plan to test this out on my own project when I find the time, so until then, unless someone else do some testing, we let this PR rest here..

[Azkellas]

I tested it on my project (while bumping egui, egui-wgpu and egui-winit from 0.28.1 to 0.29.1) and haven't seen any issue so far. It even seems to be running faster but I haven't benchmarked properly.

[tedsteen]

I have now at least tried to run puffin and things are looking ok.
Will get back to you when I have done more extensive testing on my end.

[tedsteen]

I have been using this with my own project for some time now and I have not found any issues with it.
From my end this looks good to go

[maplant]

@emilk I have been using this version with my game engine since egui 0.29 was released. It seems to be working fine

[tedsteen]

Shall we?

[Vrixyz]

We're using puffin_egui for dimforge/rapier#758 and rely on this PR for the next update, I didn't notice regressions 🎉

[Chu-4hun]

This update somehow breaks profiling and puffin integration
Only puffin_egui::puffin reexport works.

I use for testing this example https://github.com/aclysma/profiling/tree/master/demo-puffin

and this changes to Cargo.toml

puffin_egui = { version = "0.29.0", git = "https://github.com/tedsteen/puffin", rev = "11771ebe00fd257aedbb545df3339ad597b1cc34"}

but with regular

puffin_egui = "0.29.0"

Expected result

this is toml for broken version

[workspace]
# This is not part of the workspace in the profiling git repository because it causes the puffin feature to be enabled
# in examples, which we don't want.

[package]
name = "demo-puffin"
version = "0.1.0"
authors = ["Philip Degarmo <[email protected]>"]
edition = "2018"
description = "Example using puffin and the profiling crate"
license = "MIT OR Apache-2.0"
readme = "../README.md"
repository = "https://github.com/aclysma/profiling"
homepage = "https://github.com/aclysma/profiling"
keywords = ["performance", "profiling"]
categories = ["development-tools::profiling"]

# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

[dependencies]
profiling = { path = "../profiling", features = ["profile-with-puffin"] }

puffin = "0.19.1"
puffin_egui = { version = "0.29.0", git = "https://github.com/tedsteen/puffin", rev = "11771ebe00fd257aedbb545df3339ad597b1cc34"}
egui = "0.29.1" 
# wgpu also works fine here
eframe = { version = "0.29.1", default-features = false, features = ["glow"] }

log = "0.4"
env_logger = "0.11"

this is the working variant

[dependencies]
profiling = { path = "../profiling", features = ["profile-with-puffin"] }

puffin = "0.19.1"
puffin_egui = "0.29.0"
egui = "0.28.1" 
# wgpu also works fine here
eframe = { version = "0.28.1", default-features = false, features = ["glow"] }

if I try making

puffin = { version =  "0.19.1", git = "https://github.com/tedsteen/puffin", rev = "11771ebe00fd257aedbb545df3339ad597b1cc34"}
puffin_egui = { version = "0.29.0", git = "https://github.com/tedsteen/puffin", rev = "11771ebe00fd257aedbb545df3339ad597b1cc34"}

it can detect puffin, but no data is displayed

I have no idea why this version is failing - it's most likely config err, but please update this crate

[JasondeWolff]

@Chu-4hun I made a fork of main and tried bumping egui to 0.30.0. This results in the exact same behavior you encountered. What did it for me was calling puffin::set_scopes_on(true); anywhere on startup.

However, I noticed this line is already present in the example demo in main(), so I've no clue what's causing it to fail on your end.

[Chu-4hun]

Its already needs to be updated to egui 0.30.0

[kaphula]

I forked puffin and updated the egui, egui_extras and eframe to 0.29.0. Everything works fine it seems on my own project.

I don't understand why puffin_egui's own version is set to 0.29.0 when the egui version it uses is 0.28.0.

[tedsteen]

Upgraded to egui 0.30. This required an upgrade of the toolchain to 0.81

[tedsteen]

I forked puffin and updated the egui, egui_extras and eframe to 0.29.0. Everything works fine it seems on my own project.

I don't understand why puffin_egui's own version is set to 0.29.0 when the egui version it uses is 0.28.0.

That's because puffin_egui is part of this PR and is not yet released/merged