Commit Graph

2 Commits

Author SHA1 Message Date
hypercross 4182bc1578 feat(bt): support generator leaves and delta time
Introduce support for generator functions in leaf tasks, allowing
them to yield for multi-frame execution. The `TaskRunner` now accepts
a delta time (`dt`) parameter, which is passed through to leaf
handlers.

Additionally, a `Cancel` symbol is introduced to allow leaf tasks to
explicitly cancel their subtree via a thrown error.
2026-06-02 00:10:18 +08:00
hypercross ec8f668392 feat(bt): add declarative tree builder
Introduce `buildTree` to allow defining behaviour trees using a
declarative `TreeDef` object instead of manual entity spawning and
relationship wiring. This simplifies tree construction and manages
leaf handlers internally.
2026-06-01 23:57:19 +08:00