AABB
AlignmentBehavior
ArriveBehavior
AStar
BFS
BoundingSphere
BVH
BVHNode
Cell
CellSpacePartitioning
CohesionBehavior
CompositeGoal
ConvexHull
Corridor
CostTable
DFS
Dijkstra
Edge
EntityManager
EvadeBehavior
EventDispatcher
Behavior
FollowPathBehavior
FuzzyAND
FuzzyCompositeTerm
FuzzyFAIRLY
FuzzyModule
FuzzyOR
FuzzyRule
FuzzySet
FuzzyTerm
FuzzyVariable
FuzzyVERY
GameEntity
Goal
GoalEvaluator
Graph
GraphUtils
HalfEdge
HeuristicPolicyDijkstra
HeuristicPolicyEuclid
HeuristicPolicyEuclidSquared
HeuristicPolicyManhattan
InterposeBehavior
LeftSCurveFuzzySet
LeftShoulderFuzzySet
LineSegment
Logger
MathUtils
Matrix3
Matrix4
MemoryRecord
MemorySystem
MeshGeometry
MessageDispatcher
MovingEntity
NavEdge
NavMesh
NavMeshLoader
NavNode
Node
NormalDistFuzzySet
OBB
ObstacleAvoidanceBehavior
OffsetPursuitBehavior
OnPathBehavior
Path
Plane
Polygon
Polyhedron
PriorityQueue
PursuitBehavior
Quaternion
Ray
RectangleTriggerRegion
Regular
RightSCurveFuzzySet
RightShoulderFuzzySet
SAT
SeekBehavior
SeparationBehavior
SingletonFuzzySet
Smoother
SphericalTriggerRegion
State
StateMachine
SteeringBehavior
SteeringManager
Task
TaskQueue
Telegram
Think
Time
TriangularFuzzySet
Trigger
TriggerRegion
Vector3
Vehicle
Version
WanderBehavior

head

HalfEdge的head是一个HalfEdge数据结构中的一个属性,代表着该HalfEdge的起点所在的顶点。在Yuka js库中,head是由类HalfEdge定义的,并且在其构造函数中已经初始化。可以通过访问HalfEdge.head来获取该属性的值。

属性

  • HalfEdge.head:代表该HalfEdge的起点所在的顶点。这是一个指向Vertex类型对象的引用。

示例

const vertex1 = new YUKA.Vertex();
const vertex2 = new YUKA.Vertex();
const halfEdge = new YUKA.HalfEdge();

halfEdge.head = vertex1;
console.log(halfEdge.head); // 输出Vertex类型对象

halfEdge.head = vertex2;
console.log(halfEdge.head); // 再次输出Vertex类型对象

备注

  • HalfEdge.head属性不能手动设置为非Vertex类型的对象。如果尝试这样做,将会抛出类型错误。

以上就是Yuka js库中HalfEdge的head属性的技术文档。希望这篇文档能够帮助你更好地理解HalfEdge数据结构的使用。