TerrainPostsGetPostHeight Method

Gets the height at a post.

Namespace: AGI.Foundation.Terrain
Assembly: AGI.Foundation.TerrainReaders (in AGI.Foundation.TerrainReaders.dll) Version: 24.3.420.0 (24.3.420.0)

Syntax

C++

Copy

public abstract double GetPostHeight(
	int longitudeIndex,
	int latitudeIndex
)

Public MustOverride Function GetPostHeight ( 
	longitudeIndex As Integer,
	latitudeIndex As Integer
) As Double

public:
virtual double GetPostHeight(
	int longitudeIndex, 
	int latitudeIndex
) abstract

abstract GetPostHeight : 
        longitudeIndex : int * 
        latitudeIndex : int -> float

Parameters

longitudeIndex: Type: SystemInt32
The longitude index of the post. 0 refers to the western-most post stored by this instance.
latitudeIndex: Type: SystemInt32
The latitude index of the post. 0 refers to the southern-most post stored by this instance.

Return Value

Type: Double
The height of the post, in the native units of the terrain provider.

Exceptions

Exception	Condition
IndexOutOfRangeException	Thrown when longitudeIndex or latitudeIndex is outside the extent of this collection of posts.

Remarks

In performance critical code, consider using GetFourPostHeights(Int32, Int32, Int32, Int32, Double, Double, Double, Double) instead of calling this method four times. Doing so will avoid unnecessary function call overhead.

Reference

TerrainPosts Class

AGI.Foundation.Terrain Namespace

TerrainPostsAddLanguageSpecificTextSet("LST22C4E84E_0?cpp=::|nu=.");GetPostHeight Method

Parameters

Return Value

Reference

TerrainPostsGetPostHeight Method