- Changed FStateTreeHandle to FStateTreeStateHandle, used only for indexing states
- Added uint16 and uin8 index types, which can represent invalid index (aka INDEX_NONE)
- Changed indices that can be optional to the index types above
- Added validation and error loggic when index types overflow during compile
- Removed 2 indirections (in common case) and halved the memory usage of property copies
#jira none
#rb Mieszko.Zielinski
#preflight 6295d26e91004dd61ced370b
[CL 20434838 by mikko mononen in ue5-main branch]
- Added specific "subtree" states which can be linked to via a "linked" state
- Subtrees can only bind data back to the their root state (or tree "global" data)
- Added property bag based parameters to subtree and linked states
- Update (transient) property bag structs before resolving property paths
- Linked states reflect their parameters from the state they link to
- Added property binding to and from parameters
- Relaxed the property binding to fail if the source data is not available
- Allow enter conditions to bind to tasks, and fail the expression if trying to access unaccessible data
- Added icon for linked and subtree states
- Added source type for all binding source structs
- Added UStateTreeEditorData::VisitHierarchy to simplify iterating over all states
#jira UE-147507
#rb Yoan.StAmant
#preflight 626a47182d28b9d0f77223f5
[CL 19954567 by mikko mononen in ue5-main branch]
+ Added StateTree parameters usable for data bindings and that could be overriden on context initialization by a StateTreeReference
+ Added StateTreeReference struct to hold a reference to a StateTree asset along with a list of values to parameterized the tree.
+ Added named external data items that are defined bt the Schema and for which values must be provided at runtime through the execution context.
+ Added delegate OnPostCompile after successful compilation. The StateTreeReference listens to it to validate its parameters
+ EditorData now contains its own version of the schema and parameters. On successful compilation they are copied over the StateTree own properties.
#rnx
#rb mikko.mononen
#preflight 6255d281647ad886b3593cb0
[CL 19727363 by Yoan StAmant in ue5-main branch]
- fixed external requirements set by StateTreeBrainComponent to find more specific actor classes first before defaulting on AActor
- added missing supported type FMassSharedFragment for MassStateTreeSchema
- moved StateTreeLinker to it own file and handle its potential failures
#rb mikko.mononen
#rnx
#preflight 624d98fd8e5ae00f0aca3123
[CL 19646871 by Yoan StAmant in ue5-main branch]
- Changed conditions to use the same code structure as tasks and evals
- Tasks, Evaluators, and Conditions can have separate struct for instance and tree item
- Converted existing tasks/evals/conds to use the new setup
- Updated the UI to use the new setup
- Limited the property binding to only first level properties in the instance struct
- Removed StateTreeConditionItemDetails (uses the same details customization as tasks/evals)
- Removed bunch of old test tasks and evals
#jira UE-133870
#rb Yoan.StAmant
#ROBOMERGE-AUTHOR: mikko.mononen
#ROBOMERGE-SOURCE: CL 18165353 in //UE5/Main/...
#ROBOMERGE-BOT: STARSHIP (Main -> Release-Engine-Test) (v889-18060218)
#ROBOMERGE[STARSHIP]: UE5-Release-Engine-Staging Release-5.0
[CL 18165377 by mikko mononen in ue5-release-engine-test branch]
Moved SmartObjects out of restricted folder
Moved StateTree out of restricted folder
Moved ZoneGraph out of restricted folder
Moved ZoneGraphAnnotations out of restricted folder
#jira UE-115297
#ROBOMERGE-OWNER: mieszko.zielinski
#ROBOMERGE-AUTHOR: mieszko.zielinski
#ROBOMERGE-SOURCE: CL 17648223 via CL 17648246 via CL 17648261 via CL 17648385 via CL 17648390
#ROBOMERGE-BOT: STARSHIP (Release-Engine-Staging -> Release-Engine-Test) (v875-17642767)
#ROBOMERGE-CONFLICT from-shelf
#ROBOMERGE[STARSHIP]: UE5-Main
[CL 17648742 by mieszko zielinski in ue5-release-engine-test branch]
