mirror of
https://github.com/bevyengine/bevy
synced 2024-12-19 17:43:07 +00:00
81db6ec70a
# Objective
Run this without this PR:
`cargo build -p bevy_hierarchy --no-default-features`
You'll get:
```
error[E0432]: unresolved import `bevy_reflect`
--> crates/bevy_hierarchy/src/events.rs:2:5
|
2 | use bevy_reflect::Reflect;
| ^^^^^^^^^^^^ use of undeclared crate or module `bevy_reflect`
For more information about this error, try `rustc --explain E0432`.
error: could not compile `bevy_hierarchy` (lib) due to 1 previous error
warning: build failed, waiting for other jobs to finish...
```
Because of this line:
```rs
use bevy_reflect::Reflect;
#[derive(Event, Debug, Clone, PartialEq, Eq)]
#[cfg_attr(feature = "reflect", derive(Reflect), reflect(Debug, PartialEq))]
pub enum HierarchyEvent { .. }
```
## Solution
use FQN: `derive(bevy_reflect::Reflect)`
## Testing
`cargo build -p bevy_hierarchy --no-default-features`
|
||
|---|---|---|
| .. | ||
| components | ||
| child_builder.rs | ||
| events.rs | ||
| hierarchy.rs | ||
| lib.rs | ||
| query_extension.rs | ||
| valid_parent_check_plugin.rs | ||