Changelog

All notable changes to this package will be documented in this file.

The format is based on Keep a Changelog and this project adheres to Semantic Versioning.

[0.9.3] - 2024-11-13

New

Added new ITaskWaitState.WaitingFor(Func) method to allow TaskWaitStates to hold on UniTask type calls

Fixed

Added UniTask to the package to allow the Statechart run on WebGL

[0.9.2] - 2024-10-25

Fixed

Changed the try/catch exceptions to Debug.LogException with a Debug.LogError, to properly show the issues in the Unity console

[0.9.1] - 2023-09-04

Fixed

Added missing documentation to describe the purpose of the InnerStateData and StateFactoryData classes.

[0.9.0] - 2023-09-02

New

Introduced unique identifiers for IWaitActivity instances to differentiate between different activities
Enhanced the TaskWaitState class with a new event queuing mechanism to handle events after task completion
Improved the SplitState class to allow pausing/resuming of inner state transitions

Changed

Updated exception handling across various classes, replacing MissingMemberException with InvalidOperationException for more appropriate error representation

[0.8.0] - 2023-08-03

Changed

Change the main class name from Statemachine to Statechart Change namespace to avoid conflicts to StatechartMachine
Changed both ISplitState and INestedState to receive a single parameterized NestedStateData to make calls less verbose and ready for future scalability

[0.7.0] - 2021-05-04

New

Improved State documentations
Improved State debug logs

Changed

Removed redundant SplitFinal & SplitExitFinal methods from ISplitState. Now the Split method incorporates all possible cases to simplify implementation

Fixed

Fixed reference checks for WaitState
Fixed StatechartTaskWaitTest to work also when multiple tests run in parallel
Fixed TaskWaitState racing condition bug on chained states
Fixed bug on WaitState that when finished instantaneously would execute state transitions multiple times

[0.6.0] - 2020-09-29

Changed

Renamed Statechart to StateMachine to avoid namespace conflicts

Fixed

Fixed ITaskWaitState bad tests

[0.5.2] - 2020-09-27

New

Added IStatechartEvent data to the logs
Added logs to all possible trigger cases
Added logs to the ITaskWaitState and IWaitState waiting call method
Added exception catch to the ITaskWaitState and IWaitState waiting call method
Added the possibility to enable logs individually to each IState

[0.5.1] - 2020-09-24

Fixed

Fixed ITaskWaitState execution crash

[0.5.0] - 2020-09-24

New

Added new ITransitionState that acts as a non-blocker state between 2 different states

Changed

Added IStateEvent to ITaskWaitState to allow event evocation

Fixed

Fixed potential issue when ITaskWaitState & WaitState would execute it's flow multiple times when a INestState or ISplitState would trigger an outside exit event

[0.4.0] - 2020-09-22

New

Added the possibility to not execute IStateExit.OnExit on the current active state when leaving IStateNest or IStateSplit.
Added the new ITaskWaitState to have a waiter for Task async methods. This state cannot have event triggers, for that use IWaitState

Changed

Separated IStateSplit.Split into new method IStateSplit.SplitFinal

[0.3.0] - 2020-09-06

New

Added the possibility to trigger events without a target state. Only InitialState, ChoiceState & LeaveState don't allow it due to the nature of their behaviour.

[0.2.0] - 2020-08-27

New

Added the possibility to always execute the FinalState of a NestState and * SplitState

Changed

Splitted the Unit tests in different files to help organization and readability. Now each state has it's own file with only it's set of tests

Fixed

Now NestState and * SplitState properly execute their inner OnExit calls when they are setup in a chain of nested states

[0.1.3] - 2020-01-06

Fixed

Removed package dependency

[0.1.2] - 2020-01-06

New

Added NSubstitute dependency for the Unit Tests

Fixed

Removed Preview label out of the package version

[0.1.0] - 2020-01-05

Initial submission for package distribution