Click or drag to resize

EllipsoidSurfaceRegion Class

This class represents a region of the surface of an Ellipsoid bounded by a closed surface curve.
Inheritance Hierarchy
SystemObject
  AGI.Foundation.Geometry.ShapesEllipsoidSurfaceRegion

Namespace:  AGI.Foundation.Geometry.Shapes
Assembly:  AGI.Foundation.Core (in AGI.Foundation.Core.dll) Version: 20.3.405.0 (20.3.405.0)
Syntax
public class EllipsoidSurfaceRegion : IEquatable<EllipsoidSurfaceRegion>, 
	IGetEllipsoidSurfaceRegion, IGetEllipsoidSurfaceRegionHole

The EllipsoidSurfaceRegion type exposes the following members.

Properties
  NameDescription
Public propertyBoundaryCurve
Gets the closed curve defining the boundary of the surface region.
Public propertyCentroid
Gets the point which represents a single planetodetic location for the overall area of the region.
Public propertyHoles
Gets a read only collection of surface regions that denote topological cuts (holes) of this region. The count of the number of holes is the genus of this surface.
Public propertyReferenceSurface
Gets the reference surface on which the region is represented by a closed boundary curve.
Top
Methods
  NameDescription
Public methodAdd
Adds this region to otherRegion ignoring any holes in either region.
Public methodCheckPointInsideRegion
Checks to see if the given planetodetic point lies inside the boundary and returns a heuristic measure of how close the point is to the boundary (including distance to any hole boundary).
Public methodCheckPointInsideRegionIgnoringHoles
Checks to see if the given planetodetic point lies inside the boundary, ignoring holes, and returns a heuristic measure of how close the point is to the boundary.
Public methodComplement
Complements this region, returning the complement and any holes as regions.
Public methodComputeCartographicExtent
Computes the cartographic bounding box which completely contains the surface region. If the region contains either pole, the extent will reflect that in the north and south latitude values.
Public methodStatic memberCreateRegionUsingDiscreteCurves(Ellipsoid, EllipsoidSurfaceCurve) Obsolete.
Create a region using a set of EllipsoidGeodesic curves to connect the nodes and project the points onto a plane tangent to the centroid when computing intersections.
Public methodStatic memberCreateRegionUsingDiscreteCurves(Ellipsoid, Double, EllipsoidSurfaceCurve) Obsolete.
Create a region using a set of surface curves to connect the nodes and project the points onto a plane tangent to the centroid when computing intersections.
Public methodStatic memberCreateRegionUsingDiscreteCurves(Ellipsoid, Double, EllipsoidSurfaceCurve, Cartographic, Boolean) Obsolete.
Create a region using a set of surface curves to connect the nodes and project the points onto a plane tangent to the centroid when computing intersections.
Public methodStatic memberCreateRegionUsingDiscreteGeodesics(Ellipsoid, IEnumerableCartographic) Obsolete.
Create a region using a set of EllipsoidGeodesic curves to connect the nodes and project the points onto a plane tangent to the centroid when computing intersections.
Public methodStatic memberCreateRegionUsingDiscreteGeodesics(Ellipsoid, Double, IEnumerableCartographic) Obsolete.
Create a region using a set of EllipsoidGeodesic curves to connect the nodes and project the points onto a plane tangent to the centroid when computing intersections.
Public methodStatic memberCreateRegionUsingDiscreteGeodesics(Ellipsoid, Double, IEnumerableCartographic, Cartographic, Boolean) Obsolete.
Create a region using a set of EllipsoidGeodesic curves to connect the nodes and project the points onto a plane tangent to the centroid when computing intersections.
Public methodStatic memberCreateRegionUsingDiscreteRhumbLines(Ellipsoid, IEnumerableCartographic) Obsolete.
Create a region using a set of EllipsoidRhumbLine curves to connect the nodes and project the points onto a plane tangent to the centroid when computing intersections.
Public methodStatic memberCreateRegionUsingDiscreteRhumbLines(Ellipsoid, Double, IEnumerableCartographic) Obsolete.
Create a region using a set of EllipsoidRhumbLine curves to connect the nodes and project the points onto a plane tangent to the centroid when computing intersections.
Public methodStatic memberCreateRegionUsingDiscreteRhumbLines(Ellipsoid, Double, IEnumerableCartographic, Cartographic, Boolean) Obsolete.
Create a region using a set of EllipsoidRhumbLine curves to connect the nodes and project the points onto a plane tangent to the centroid when computing intersections.
Public methodStatic memberCreateRegionUsingExtent(Ellipsoid, CartographicExtent) Obsolete.
Create a region using a CartographicExtent to define vertices for four EllipsoidRhumbLine curves forming the boundary of the region inside the extent.
Public methodStatic memberCreateRegionUsingExtent(Ellipsoid, Double, CartographicExtent) Obsolete.
Create a region using a CartographicExtent to define vertices for four EllipsoidRhumbLine curves forming the boundary of the region inside the extent.
Public methodEquals(Object)
Indicates whether another object is exactly equal to this instance.
(Overrides ObjectEquals(Object).)
Public methodEquals(EllipsoidSurfaceRegion)
Indicates whether the current object is equal to another object of the same type.
Protected methodFinalize
Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.
(Inherited from Object.)
Public methodGetEllipsoidSurfaceRegion
Gets the EllipsoidSurfaceRegion.
Public methodGetEllipsoidSurfaceRegionHole
Public methodGetHashCode
Returns a hash code for this instance, which is suitable for use in hashing algorithms and data structures like a hash table.
(Overrides ObjectGetHashCode.)
Public methodGetType
Gets the Type of the current instance.
(Inherited from Object.)
Public methodIntersect
Intersects this region with otherRegion.
Public methodIsPointInsideRegion
Determines whether the given planetodetic point lies inside the region.
Public methodIsPointInsideRegionEpsilon
Determines whether the given planetodetic point lies inside the region.
Public methodIsPointInsideRegionIgnoringHoles
Determines whether the given planetodetic point lies inside the region, ignoring any holes.
Public methodIsPointInsideRegionIgnoringHolesEpsilon
Determines whether the given planetodetic point lies inside the region, ignoring any holes.
Protected methodMemberwiseClone
Creates a shallow copy of the current Object.
(Inherited from Object.)
Public methodStatic memberReduce
Takes a set of input surface regions and reduces them down to the minimum set of regions covering the same surface locations.
Public methodStatic memberRotationDirection
Computes the rotation sense of the region.
Public methodSubtract
Subtracts otherRegion from this region.
Public methodToString
Returns a string that represents the current object.
(Inherited from Object.)
Top
Remarks
See Also