- When duplicating the Component, RandomStream was always copied from the one on Component CDO and wasn't constructed with the current time as expected. We now initialize RandomStream at FStateTreeExecutionContext::Start(), where the InstanceData is going to persist till Stop().
- Moved RandomStream variable to FStateTreeExecutionState as it better reflects the window it persists now.
- Fixed non-deterministic default-constructed value of RandomStream variable in UStruct LogError by the above
#jira UE-212551
#rb mikko.mononen
[CL 33174826 by jacob wang in ue5-main branch]
allowed to provide verbosity to STATETREE_TRACE_LOG_EVENT and STATETREE_LOG_AND_TRACE so the debugger can add custom icons accordingly.
#jira UE-210505
#rb mikko.mononen
[CL 33140307 by yoan stamant in ue5-main branch]
- Added icons and icon colors for ST nodes
- Implemented icons for some common ST nodes
- Small update to ST logic icons
- Added icons to the task list in State treeview row, adjusted task list BG color to make icons visible
- Fixed ST editor tabs icons and names (e.g. there were two tabs that had the same label)
- Moved ST node picker to separate class
- Moved category array customization to common helper function
- Added node icons to the ST node picker
- Add node button is not node selector too (simila to Niagara)
- Consolidated the add button style across all lists
- Cleaned up the node customization
- Moved type selector, debug, and property controls into one menu at right
- The combined menu can be also summoned using right click
- Renaming now has to be triggered via the menu
- Replacing node happens via menu
- Most of the row was left "clickable" to later use it for selection
- Improved the visualization and controls for the expression indentation
- Cleaned up state customization
- Moved parameters to own category (similar to the tree params)
- Moved event to the enter conditions category
- Cleaned up transition customization
- Improved the transition display
- Consolidated add button styles
#jira UE-180608
#rb Juan.Portillo, Mieszko.Zielinski
[CL 33030431 by mikko mononen in ue5-main branch]
- Added a new option for selecint child at uniform random in StateTreeStateSelectionBehavior
- Added RandomStream in StateTreeInstanceData and relevant APIs to get stream and set seed
#rb mikko.mononen
[CL 33006455 by jacob wang in ue5-main branch]
Add validation warning if the state tree is not compiled to prevent uncompiled state tree to be submitted
#rb mikko.mononen
[CL 33001894 by guillaume arruda in ue5-main branch]
- Added support for shared event buffer, so that multiple instance data can use the same
- Added API to consume events
- Removed double buffering from events
- Treat TriggerTransitions() as event handler (events flushed after each call to the method)
- Event handlers (including tasks) are executed in priority order
- Transitions and event capturing states can consume events on successful selection
- Added API to tick a StateTree in two passes (update tasks and trigger transitions)
- Change parallel tree tasks to do the task update in Tick(), and event handling in TriggerTransitions()
- Small improvements to the ST debugger to display events
- NOTE: this is breaking change for implementations that has relied events emitted during tick to be available on next EnterState()
#okfirgithub public
#rb Yoan.StAmant
[CL 32924765 by mikko mononen in ue5-main branch]
[FYI] bob.tellez
Original CL Desc
-----------------------------------------------------------------
[Backout] - CL32723276
[FYI] mikko.mononen
Original CL Desc
-----------------------------------------------------------------
StateTree: Made parent state required events and enter conditions to be evaluated when transition leads directly to it's child. (contributed)
[CL 32754072 by mikko mononen in ue5-main branch]
[FYI] mikko.mononen
Original CL Desc
-----------------------------------------------------------------
StateTree: Made parent state required events and enter conditions to be evaluated when transition leads directly to it's child. (contributed)
[CL 32744822 by bob tellez in ue5-main branch]
#rnx
[FYI] Steve.Robb
Original CL Desc
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Added FUtf8StrProperty and FAnsiStrProperty.
#rb robert.manuszewski
#jira UE-204743
[CL 32590075 by alex kahn in ue5-main branch]
- Added ability to describe override table for linked state tree references
- This allows to override parts of the tree e.g. based on character type
- Fixed visibility of the State parameter button when in fixed mode
#rb guillaume.arruda
[CL 32572125 by mikko mononen in ue5-main branch]
