# Objective
- Current config file is hard to extend
## Solution
- Instead of an hard coded list of field, the file now has a list of
`(frame, event)`, and will deal with know events (exiting or taking a
screenshot), or send an event for others that can be dealt by third
party plugins
# Objective
- I want to take screenshots of examples in CI to help with validation
of changes
## Solution
- Can override how much time is updated per frame
- Can specify on which frame to take a screenshots
- Save screenshots in CI
I reused the `TimeUpdateStrategy::ManualDuration` to be able to set the
time update strategy to a fixed duration every frame. Its previous
meaning didn't make much sense to me. This change makes it possible to
have screenshots that are exactly the same across runs.
If this gets merged, I'll add visual comparison of screenshots between
runs to ensure nothing gets broken
## Migration Guide
* `TimeUpdateStrategy::ManualDuration` meaning has changed. Instead of
setting time to `Instant::now()` plus the given duration, it sets time
to last update plus the given duration.
# Objective
- fixes#3344
- have example run faster
## Solution
- thanks to the nice folks at wgpu, I was able to switch from swift shader to lavapipe which is faster
- I also reduced the runtime for some of the examples
- I enabled the trace_chrome feature on the examples, and stored the results as an artefact. it can be useful to debug
- runtime is back to around 10 minutes
Co-authored-by: François <8672791+mockersf@users.noreply.github.com>
From suggestion from Godot workflows: https://github.com/bevyengine/bevy/issues/1730#issuecomment-810321110
* Add a feature `bevy_debug` that will make Bevy read a debug config file to setup some debug systems
* Currently, only one that will exit after x frames
* Could add option to dump screen to image file once that's possible
* Add a job in CI workflow that will run a few examples using [`swiftshader`](https://github.com/google/swiftshader)
* This job takes around 13 minutes, so doesn't add to global CI duration
|example|number of frames|duration|
|-|-|-|
|`alien_cake_addict`|300|1:50|
|`breakout`|1800|0:44|
|`contributors`|1800|0:43|
|`load_gltf`|300|2:37|
|`scene`|1800|0:44|
