FB1ZoneGraphNode

Overview

• Represents a node in the zone graph connecting two adjacent zones, storing entry/exit locations, stair paths, and connected edges. Used for high-level inter-zone pathfinding including stairs, ladders, and swimming pool coping transitions.

Metadata

Field	Value
Kind	struct
Environment	B1 - Presentation
Category	structs

Properties (18)

Name	Type	Description
ActorEntityId	FB1EntityId	Entity ID of the actor (e.g., door, stair, ladder) associated with this node.
ConnectedEdges	FB1ZoneGraphEdge[]	List of edges connecting this node to other zone graph nodes.
DoorIndexes	table<integer, boolean>	Set of grid indices occupied by a door blocking this node.
LadderForwardVector	FVector	Forward vector of the ladder actor for orientation during traversal.
LadderHeight	number	Height of the ladder associated with this node.
NodeType	EB1ZoneGrpahNodeType	Type classification of this zone graph node (e.g., door, stair, ladder).
StairPathZone1ToZone2	FB1NavigationNode[]	Cached navigation path nodes for traversing stairs from zone 1 to zone 2. Split into zone1->zone2 and zone2->zone1 because right-hand traffic cannot be handled by a simple reverse.
StairPathZone1ToZone2Cost	number	Traversal cost for the stair path from zone 1 to zone 2.
StairPathZone2ToZone1	FB1NavigationNode[]	Cached navigation path nodes for traversing stairs from zone 2 to zone 1.
StairPathZone2ToZone1Cost	number	Traversal cost for the stair path from zone 2 to zone 1.
SwimmingPoolCoppingEndLocation	FVector	World location where the swimming pool coping path ends.
SwimmingPoolCoppingStartLocation	FVector	World location where the swimming pool coping path starts.
ZoneIndex1	integer	Index of the first zone connected by this node.
ZoneIndex1EnterLocation	FVector	World location where zone 1 is entered via this node.
ZoneIndex1ExitLocation	FVector	World location where zone 1 is exited via this node.
ZoneIndex2	integer	Index of the second zone connected by this node.
ZoneIndex2EnterLocation	FVector	World location where zone 2 is entered via this node.
ZoneIndex2ExitLocation	FVector	World location where zone 2 is exited via this node.