HitItem

class cee.vs.HitItem()

An object describing the result of a picking action on a StreamModel.

Returned by StreamModel.rayIntersect

Properties

Properties

HitItem.groupResourceKey

Type:	string

The resource key of the group that the hit’s instance belongs to.

HitItem.instanceIdx

Type:	number

An index of the instance hit within the groupResourceKey.

HitItem.instanceUserRef

Type:	string

The user assigned userRef string for the mesh instance that was hit.

HitItem.intersectionPoint

Type:	Vec3

Intersection point of the hit in world coordinates.

HitItem.intersectionPointNormal

Type:	Vec3

The normal at the intersectionPoint.

HitItem.meshUserRef

Type:	string

The user specified userRef string of the referenced polygon’s mesh.

HitItem.polygonCentroid

Type:	Vec3

Centroid of the polygon which was hit.

HitItem.srcPolyId

Type:	number

The source id of the polygon that was hit, -1 if not specified

HitItem.srcVertexId

Type:	number

The source id of the closest vertex, -1 if not specified