Entitas 0.22.2

Fixes

• Entitas
  • GroupObserver retains entities only once

Entitas.Unity.VisualDebugging

• PoolObserver now shows retained entities
• Destroying EntityBehaviour e.OnEntityReleased instead of e.OnComponentRemoved

Other

• New logo

Entitas 0.22.1

Entitas

• Throwing an exception when releasing an entity that is not destroyed yet (#32)

Entitas.Unity.VisualDebugging

• Added hierarchy icon
• Renamed DebugSystems related classes

Other

• buildPackage.sh includes HierarchyIcon.png.meta

Entitas 0.22.0

Breaking changes

Please follow the Entitas upgrade guide

• Entitas
  • Restored previous pool.DestroyEntity() behaviour
  • IReactiveSystem and IMultiReactiveSystem changed and use TriggerOnEvent
  • Use the command line tool MigrationAssistant.exe to automatically migrate IReactiveSystem
  • Renamed IStartSystem.Start to IInitializeSystem.Initialize (#21)

Fixes

• Entitas
  • e.RemoveAllComponents() updates toString cache, even if entity has no components

Entitas

• Added AERC (Automatic Entity Reference Counting) (#30, solves #25)
• Reduced gc allocations in e.RemoveAllComponents()
• Reduced gc allocations in pool.CreateEntity() and pool.DestroyEntity()
• pool.DestroyEntity() will clean suscribed event delegates of entities (#27)
• entity.ToString() will always use component type
• Streamlined and refactored tests and sources

Entitas.Unity.VisualDebugging

• Improved SystemMonitorEditor graph performance (#14)

Entitas.Migration

• Added M0220 (Migrates IReactiveSystem to combine trigger and eventTypes to TriggerOnEvent)
• Updated migration descriptions

Other

• Removed project files
• Renamed updateDependencies.sh to updateProjects.sh
• buildPackage.sh includes EntitasUpgradeGuide.md in Entitas.zip

Entitas 0.21.0

Fixes

• Entitas.Migration
  • Changed target framework to .NET 3.5 to fix build errors in VisualStudio (#22)

Entitas

• Changed pool.DestroyEntity(entity) behaviour
  • won't trigger group.OnEntityRemoved anymore
  • triggers group.OnEntityWillBeDestroyed
  • removes entity from all groupObserver.collectedEntities
    • ReactiveSystem doesn't pass on destroyed entities anymore
• ReactiveSystem doesn't call Execute() when filtered entities.Count == 0

Other

• Added project files (#18)

Entitas 0.20.0

Breaking changes

• Entitas
  • Removed all matchers except AllOfMatcher

Entitas

• Added IEnsureComponents to optionally ensure entities passed in via ReactiveSystem have certain components
• Added IExcludeComponents to optionally exclude entities passed in via ReactiveSystem
• Added support for multiple PoolAttributes on components

[PoolA, PoolB, PoolC]
public class SomeComponent : IComponent {}

Entitas.Unity.CodeGenerator

• Added disabledCodeGenerators to CodeGeneratorConfig
• Added code generator toggles to CodeGeneratorPreferencesDrawer

Entitas.Unity.VisualDebugging

• Nicer stats

Entitas 0.19.1

Entitas

• GroupObserver supports observing multiple groups
• Added support for IMultiReactiveSystem
• Added internal entity._isEnabled to prevent modifying pooled entities
• Replaced internal object pool with Stack

Entitas.CodeGenerator

• Fixed generated replace method, when replacing non existent component

Entitas.Unity.VisualDebugging

• Drastically improved performance and memory usage by caching ToString() and reducing setting gameObject.name

Entitas 0.19.0

Breaking changes

Please follow the Entitas upgrade guide

• Entitas
  • Added new e.OnComponentReplaced and removed all *WillBeRemoved events
  • Added component index and changed component to OnEntityAdded and OnEntityRemoved
  • IReactiveSystem.Execute takes List instead of Entity[]
    • Entitas now runs without producing garbage!
• Entitas.CodeGenerator
  • Removed support for properties in components
• Entitas.Unity.VisualDebugging
  • Replaced DebugPool with a more flexible PoolObserver

Entitas

• Added group.OnEntityUpdated event with previous and new component

Entitas.CodeGenerator

• ComponentExtensionsGenerator generates component object pool
• Converting newlines in generated files to Environment.NewLine (Pull request #11, thanks @movrajr)

Other

• Added policy.mdpolicy

Entitas 0.18.3

Entitas

• Added ReactiveSystem.Activate() and .Deactivate()

Entitas.Unity.VisualDebugging

• Displaying nested systems hierarchy for DebugSystems

• Unchecking a ReacitveSystem in VisualDebugging deactivates it

Entitas 0.18.2

Entitas.CodeGenerator

• Fixed #9

Entitas 0.18.1.1

Temporary patch

• Deactivated broken PoolsGenerator to address #9