CHANGELOG.md

Changelog

Notable user-facing changes with each release version will be described in this file.

0.9.1: 2022-11-20

Fixed

• Conditional exclusive systems no longer panic when ran

0.9.0: 2022-11-19

Changed

• Bevy 0.9 compatibility

0.8.0: 2022-10-24

Added

• All missing API docs
• Extension traits for a nice API on App/Schedule for working with fixed timesteps, similar to states
• FixedTimesteps resource: allows any system to access the properties of any fixed timestep
• Fixed timesteps can be paused/unpaused

Changed

• FixedTimestepInfo is now accessed via a FixedTimesteps resource
• Fixed timestep APIs use string names to identify fixed timesteps
• Create a conditional exclusive system by calling .into_conditional_exclusive(). No more conflicting traits. No need for special imports, prelude just works.

Removed

• FixedTimestepInfo is no longer directly provided as a resource

Fixed

• run_on_event run condition no longer fires twice under some edge cases
• WASM compatibility for fixed timestep: use bevy_utils::Duration instead of std::time::Duration

0.7.1: 2022-08-18

Added

• Optional bevy-inspector-egui support (thanks @jakobhellermann)

Changed

• Using bare system function names with before/after is now a compile error instead of runtime warning. (this was always broken and unsupported)

0.7.0: 2022-07-31

Added

• API helper extension methods for Schedule, analogous to those for App. (thanks @NiklasEi)

Changed

• Bevy 0.8 support
• FixedTimestepInfo.accumulator is now pub; mutations also affect the internal accumulator

0.6.1: 2022-06-20

Changed

• The step field in FixedTimestepInfo is now pub. This was a mistake in 0.6.0.

0.6.0: 2022-06-15

Added

• add_{enter,exit}_system_set helpers for adding multiple systems to the enter/exit stages of states.
• run_if_resource_added and run_if_resource_removed run conditions (thanks @Shatur)

Changed

• It is now possible to reconfigure fixed timestep durations at runtime, by modifying the step field in FixedTimestepInfo.

0.5.1: 2022-04-24

Added

• Support for labels/ordering on ConditionSet

0.5.0: 2022-04-22

Added

• Support for conditional exclusive systems, using the IntoConditionalExclusiveSystem trait

Changed

• .add_{enter,exit}_system App helpers no longer use a & reference to the state
• The .run_if* methods are now in trait ConditionHelpers, not inherent on the type

0.4.0: 2022-04-16

Added

• Extension trait to add ergonomic helpers to App for using states.
  • (optional behind app feature, adds bevy_app dependency)

Changed

• Updated for Bevy 0.7

0.3.0: 2022-04-13

Changed

• Reverted the NextState behavior to how it was in 0.1.x. The resource has to be inserted/removed. In retrospect, this is better UX and avoids bugs.
  • However, support transitioning to the same state as the current.

0.2.1: 2022-04-11

Added

• Fixed Timestep: optional EXPERIMENTAL "rate lock" algorithm (see api docs)

0.2.0: 2022-04-06

Added

• ConditionSet: makes it easy to add run conditions to many systems at once.
• FixedTimestepInfo resource: allows your fixed timestep systems to know about the parameters of the current fixed timestep.

Changed

• Behavior of NextState: Checked using Bevy Change Detection
  • Present at all times, not removed on state transition.
  • No longer required to be inserted using Commands; you can also mutate it directly. Either way works.
  • Supports "transitioning" to the same state as the current, to "reset" it.
• Conditional systems are now boxed, not generic.

Removed

• Conditional systems no longer support In and Out parameters.

0.1.1: 2022-03-23

Added

• Run Condition adapters for compatibility with legacy Bevy States (.run_in_bevy_state()/.run_not_in_bevy_state())

Changed

• Manually calling .into_conditional() on systems, to add conditions, is no longer required.

0.1.0: 2022-03-21

Initial Release