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BehaviorQuickReference.md

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Behavior Quick Reference

Model

  • configs live in per-variant dense pools on EDM, addressed via BehaviorConfigRef { type, index }
  • state lives in per-variant dense pools on EDM, sharing the same index as the config (get<Variant>State(ref.index))
  • BehaviorData on EDM holds only shared/cross-behavior fields (no tagged union)
  • the batched hot path iterates m_activeIndicesBuffer in a single fused pass (emotional decay + behavior dispatch + SIMD movement), switching on per-entity ref.type to call typed executors (Behaviors::executeWander, etc.) directly
  • transitions/messages are mediated by AICommandBus

AIManager Calls

registerDefaultBehaviors();
hasBehavior(name);
assignBehavior(handle, name);
assignBehavior(handle, config);
unassignBehavior(handle);
hasBehavior(handle);

Query Helpers

scanActiveHandlesInRadius(...)
scanActiveIndicesInRadius(...)
scanGuardsInRadius(...)
scanFactionInRadius(...)

Behavior Messages

BehaviorMessage::ATTACK_TARGET
BehaviorMessage::RETREAT
BehaviorMessage::RANGED_ATTACK_FAILED
BehaviorMessage::PANIC
BehaviorMessage::CALM_DOWN
BehaviorMessage::DISTRESS
BehaviorMessage::RAISE_ALERT

Unsupported Patterns

  • clone-based behavior ownership
  • registration flows built around registerBehavior(...)
  • string broadcast helpers outside AICommandBus