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https://github.com/bevyengine/bevy
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# Objective - Conditions don't have to be closures unless they have state or mutate. ## Solution - Simplify conditions when possible. --- ## Changelog The following run conditions are now regular systems: - resource_exists<T> - resource_added<T> - resource_changed<T> - resource_exists_and_changed<T> - state_exists<S: States> - state_changed<S: States> - any_with_component<T: Component> ## Migration Guide - resource_exists<T>() -> resource_exists<T> - resource_added<T>() -> resource_added<T> - resource_changed<T>() -> resource_changed<T> - resource_exists_and_changed<T>() -> resource_exists_and_changed<T> - state_exists<S: States>() -> state_exists<S: States> - state_changed<S: States>() -> state_changed<S: States> - any_with_component<T: Component>() -> any_with_component<T: Component> |
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| .. | ||
| component_change_detection.rs | ||
| custom_query_param.rs | ||
| ecs_guide.rs | ||
| event.rs | ||
| fixed_timestep.rs | ||
| generic_system.rs | ||
| hierarchy.rs | ||
| iter_combinations.rs | ||
| nondeterministic_system_order.rs | ||
| one_shot_systems.rs | ||
| parallel_query.rs | ||
| removal_detection.rs | ||
| run_conditions.rs | ||
| startup_system.rs | ||
| state.rs | ||
| system_closure.rs | ||
| system_param.rs | ||
| system_piping.rs | ||