TinSurface.FindTriangleAtXY Method

Finds the TinSurfaceTriangle which contains location (x, y).

Namespace: Autodesk.Civil.DatabaseServices
Assembly: AeccDbMgd (in AeccDbMgd.dll) Version: 13.8.0.1516

Syntax

C#

public TinSurfaceTriangle FindTriangleAtXY(
	double x,
	double y
)

VB

Public Function FindTriangleAtXY ( 
	x As Double,
	y As Double
) As TinSurfaceTriangle

C++

public:
TinSurfaceTriangle^ FindTriangleAtXY(
	double x, 
	double y
)

Parameters

x Double
y Double

Return Value

TinSurfaceTriangle

Exceptions

Exception	Condition
ArgumentException	Thrown when the method can't find a triangle at location (x, y).

Remarks

When the method can't find a triangle at location (x, y), it means (x, y) is not on the surface. You can use the IdentifyFeatureTypeAtXY property to determine whether the location (x, y) is on surface.