SurfacePolygonTriangulatorCompute Method (CentralBody, IEnumerableCartesian, IEnumerableCartesian, Double, Double)

Computes the triangulation on the specified centralBody for a polygon whose boundary is defined by the specified positions with a hole specified by holePositions.

Namespace: AGI.Foundation.Geometry.Discrete
Assembly: AGI.Foundation.Graphics (in AGI.Foundation.Graphics.dll) Version: 24.1.418.0 (24.1.418.0)

Syntax

C++

Copy

public static SurfaceTriangulatorResult Compute(
	CentralBody centralBody,
	IEnumerable<Cartesian> positions,
	IEnumerable<Cartesian> holePositions,
	double altitude,
	double granularity
)

Public Shared Function Compute ( 
	centralBody As CentralBody,
	positions As IEnumerable(Of Cartesian),
	holePositions As IEnumerable(Of Cartesian),
	altitude As Double,
	granularity As Double
) As SurfaceTriangulatorResult

public:
static SurfaceTriangulatorResult^ Compute(
	CentralBody^ centralBody, 
	IEnumerable<Cartesian>^ positions, 
	IEnumerable<Cartesian>^ holePositions, 
	double altitude, 
	double granularity
)

static member Compute : 
        centralBody : CentralBody * 
        positions : IEnumerable<Cartesian> * 
        holePositions : IEnumerable<Cartesian> * 
        altitude : float * 
        granularity : float -> SurfaceTriangulatorResult

Parameters

centralBody: Type: AGI.Foundation.CelestialCentralBody
The central body to compute the triangulation on.
positions: Type: System.Collections.GenericIEnumerableCartesian
The positions defining the boundary of the polygon, in the centralBody's fixed reference frame, to triangulate.
holePositions: Type: System.Collections.GenericIEnumerableCartesian
The positions defining the hole in the polygon, in the centralBody's fixed reference frame.
altitude: Type: SystemDouble
The altitude of the triangulation. When 0, the mesh is computed to conform to the ellipsoid.
granularity: Type: SystemDouble
The angular separation, in radians, of positions in the triangulation. Lower granularities are more precise but create more triangles.

Return Value

Type: SurfaceTriangulatorResult
A SurfaceTriangulatorResult object representing the triangulation, in the centralBody's fixed reference frame.

Exceptions

Exception	Condition
ArgumentNullException	centralBody, positions, or holePositions is null.
ArgumentException	positions and holePositions must contain at least three elements.
ArgumentException	granularity must be greater than 0.
ArgumentException	Could not triangulate. The polygon may cross over itself or it may be too large.

Reference

SurfacePolygonTriangulator Class

Compute Overload

AGI.Foundation.Geometry.Discrete Namespace