bevy/examples/ecs
Rob Parrett 1b444975ed Fix panics in ecs_guide example (#7525)
# Objective

Fixes #7565

`ecs_guide` example is currently panicking. This seems to just be a problem with the example only caused by the base sets PR.

## Solution

First, changed a few `in_set` to `in_base_set` to fix a few of

```
thread 'main' panicked at 'Systems cannot be added to 'base' system sets using 'in_set'. Use 'in_base_set' instead.', examples/ecs/ecs_guide.rs:301:45
```

And then added an `in_base_set` to fix the resulting (confusing) cycle error

```
2023-02-06T13:54:29.213843Z ERROR bevy_ecs::schedule_v3::schedule: schedule contains at least 1 cycle(s) -- cycle(s) found within:
 ---- 0: ["ecs_guide::game_over_system", "ecs_guide::score_check_system"]
```

I also changed this `add_system` call so the comment above and below make sense:
```diff
         // add_system(system) adds systems to the Update system set by default
         // However we can manually specify the set if we want to. The following is equivalent to
         // add_system(score_system)
-        .add_system(score_system)
+        .add_system(score_system.in_base_set(CoreSet::Update))
         // There are other `CoreSets`, such as `Last` which runs at the very end of each run.
```

## Notes

- Does `MySet` even need to be a base set? Seems like yes.
- Is that cycle error when there is no explicit `in_base_set` actually expected?
2023-02-08 23:01:53 +00:00
..
component_change_detection.rs Fix minor typos in code and docs (#7378) 2023-01-27 12:12:53 +00:00
custom_query_param.rs fix nightly clippy warnings (#6395) 2022-10-28 21:03:01 +00:00
ecs_guide.rs Fix panics in ecs_guide example (#7525) 2023-02-08 23:01:53 +00:00
event.rs Replace the bool argument of Timer with TimerMode (#6247) 2022-10-17 13:47:01 +00:00
fixed_timestep.rs Migrate engine to Schedule v3 (#7267) 2023-02-06 02:04:50 +00:00
generic_system.rs Migrate engine to Schedule v3 (#7267) 2023-02-06 02:04:50 +00:00
hierarchy.rs Base Sets (#7466) 2023-02-06 03:10:08 +00:00
iter_combinations.rs Base Sets (#7466) 2023-02-06 03:10:08 +00:00
nondeterministic_system_order.rs Rename schedule v3 to schedule (#7519) 2023-02-06 18:44:40 +00:00
parallel_query.rs Base Sets (#7466) 2023-02-06 03:10:08 +00:00
removal_detection.rs Base Sets (#7466) 2023-02-06 03:10:08 +00:00
startup_system.rs Doc/module style doc blocks for examples (#4438) 2022-05-16 13:53:20 +00:00
state.rs States derive macro (#7535) 2023-02-07 14:02:21 +00:00
system_closure.rs fix nightly clippy warnings (#6395) 2022-10-28 21:03:01 +00:00
system_param.rs Spawn now takes a Bundle (#6054) 2022-09-23 19:55:54 +00:00
system_piping.rs [Fixes #6224] Add logging variants of system piping (#6751) 2022-12-11 18:10:03 +00:00
timers.rs Replace the bool argument of Timer with TimerMode (#6247) 2022-10-17 13:47:01 +00:00