CorridorStateIntersectSurface(ObjectId, ObjectId, IPoint, Boolean, Double, Int32) Method

Intersects a ray with a surface, with no maximum ray distance and a maximum number of wanted intersection points.

Namespace: Autodesk.Civil.Runtime
Assembly: AeccDbMgd (in AeccDbMgd.dll) Version: 13.8.0.292

Syntax

public IPoint[] IntersectSurface(
	ObjectId surfaceId,
	ObjectId alignmentId,
	IPoint origin,
	bool lookRight,
	double slope,
	int pointsRequired
)

Public Function IntersectSurface ( 
	surfaceId As ObjectId,
	alignmentId As ObjectId,
	origin As IPoint,
	lookRight As Boolean,
	slope As Double,
	pointsRequired As Integer
) As IPoint()

public:
array<IPoint^>^ IntersectSurface(
	ObjectId surfaceId, 
	ObjectId alignmentId, 
	IPoint^ origin, 
	bool lookRight, 
	double slope, 
	int pointsRequired
)

Parameters

surfaceId ObjectId: Intersect the ray with this surface.
alignmentId ObjectId: Project the ray perpendicular to this alignment.
origin IPoint: Origin of the intersection ray.
lookRight Boolean: Project the ray to the right if true, to the left if false.
slope Double: Slope of the ray.
pointsRequired Int32: The maximum number of wanted intersection points? Pass 0 to return all intersection points.

Return Value

IPoint
Returns the point of intersection.

Reference

CorridorState Class

IntersectSurface Overload

Autodesk.Civil.Runtime Namespace