Class CompoundCurve
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[
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]CompoundCurve class
A curve that represents a sequence of contiguous curves such that adjacent curves are joined at their end points.
public class CompoundCurve : Curve, ICompoundCurve
Constructors
| Name | Description |
|---|---|
| CompoundCurve() | Initializes a new instance of the CompoundCurve class. |
| CompoundCurve(ICompoundCurve) | Initializes a new instance of the CompoundCurve class. |
| CompoundCurve(IEnumerable<ICurve>) | Initializes a new instance of the CompoundCurve class. |
Properties
| Name | Description |
|---|---|
| CoordinateDimension { get; } | Gets the number of coordinate dimensions for this Geometry. |
| Count { get; } | Gets the number of curves in the ICompoundCurve. |
| Dimension { get; } | Gets the topological dimension of this Geometry. |
| override EndPoint { get; } | Returns a copy of the end point of the curve. |
| override GeometryType { get; } | Gets the type of the geometry. |
| override HasCurveGeometry { get; } | Gets a value indicating whether this geometry is or contains curve (not linear) geometry. |
| HasM { get; set; } | Gets a value indicating whether this instance has M coordinate. |
| HasZ { get; set; } | Gets a value indicating whether this instance has Z coordinate. |
| IsClosed { get; } | Gets a values indicating whether a curve is closed. A curve is closed if its start point is equal to its end point. |
| override IsEmpty { get; } | Gets a value indicating whether this instance is empty. |
| IsSimple { get; } | Gets a value indicating whether this instance is simple from SFA point of view. |
| IsValid { get; } | Gets a value indicating whether this instance is valid. |
| Item { get; } | Gets the ICurve at the specified index. |
| SpatialReferenceSystem { get; set; } | Gets SpatialReferenceSystem of this instance. This property can be null, if SpatialReferenceSystem is unset. Assigning new SpatialReferenceSystem will not perform any coordinate transformation, only reference will change. |
| override StartPoint { get; } | Returns a copy of the starting point of the curve. |
Methods
| Name | Description |
|---|---|
| AddCurve(ICurve) | Adds a curve to the end of this CompoundCurve. |
| AsBinary() | Translates this geometry to its Well-Known Binary representation. |
| AsBinary(WkbVariant) | Translates this geometry to its Well-Known Binary representation. |
| AsImage(Measurement, Measurement, Renderer, VectorSymbolizer) | Export this geometry to an image representation. |
| AsImage(AbstractPath, Measurement, Measurement, Renderer, VectorSymbolizer) | Export this geometry to an image representation. |
| AsImage(string, Measurement, Measurement, Renderer, VectorSymbolizer) | Export this geometry to an image representation. |
| AsText() | Translates this geometry to its Well-Known Text representation. |
| AsText(WktVariant) | Translates this geometry to its Well-Known Text representation. |
| AsText(WktVariant, NumericFormat) | Translates this geometry to its Well-Known Text representation. |
| override Clone() | Clones this instance. |
| CoveredBy(IGeometry) | Determines whether this geometry is covered by a specified geometry. |
| Covers(IGeometry) | Determines whether this geometry covers a specified geometry. |
| Crosses(IGeometry) | Determines if this geometry and a specified geometry cross. |
| Difference(IGeometry) | Subtracts a specified geometry from this geometry. |
| Disjoint(IGeometry) | Determines if this geometry is disjoint from a specified geometry. |
| Equals(ICompoundCurve) | Indicates whether the current object is equal to another object of the same type. |
| override Equals(object) | Determines whether the specified object is equal to the current object. |
| GetArea() | Computes the area of this geometry. |
| GetBuffer(double, int) | Computes a buffer region around this geometry. |
| GetCentroid() | Computes the centroid of this geometry. |
| GetConvexHull() | Computes the convex hull of this geometry. |
| GetDistanceTo(IGeometry) | Computes the minimum distance between this geometry and a specified geometry. |
| GetEnumerator() | Returns an enumerator that iterates through the collection. |
| GetExtent() | Computes and returns a bounding extent of this geometry. |
| override GetHashCode() | Serves as the default hash function. |
| GetLength() | Computes the length of this geometry. |
| Intersection(IGeometry) | Builds an intersection between this geometry and a specified geometry. |
| Intersects(Extent) | Determines whether this geometry intersects a specified extent. |
| Intersects(IGeometry) | Determines if this geometry and a specified geometry intersects. |
| Overlaps(IGeometry) | Determines whether this geometry overlap with a specified geometry. |
| Relate(IGeometry, string) | Determines if DE-9IM intersection matrix of this geometry and a specified geometry matches provided pattern. |
| ReplacePolygonsByLines() | Gets polygons represented as lines of this geometry. |
| override Reverse() | Reverses this CompoundCurve. That is - reverse order of curves and every curve inside this compound curve. |
| RoundM(int) | Rounds M coordinate to a specified number of fractional digits. |
| RoundXY(int) | Rounds X and Y coordinates to a specified number of fractional digits. |
| RoundZ(int) | Rounds Z coordinate to a specified number of fractional digits. |
| override SetEmpty() | Makes this Geometry empty. |
| SpatiallyContains(IGeometry) | Determines whether this geometry spatially contains a specified geometry. |
| SpatiallyEquals(IGeometry) | Determines if this geometry spatially equal to a specified geometry. |
| SymDifference(IGeometry) | Builds a symmetric difference between this geometry and a specified geometry. |
| ToEditable() | Gets an editable copy of this geometry. (3 methods) |
| ToEditable<T>() | Gets an editable copy of this geometry. |
| ToLinearGeometry() | Gets approximate or equivalent non-curve version of this geometry using the default tolerance. (2 methods) |
| ToLinearGeometry(double) | Gets approximate or equivalent non-curve version of this geometry using the specified tolerance. (2 methods) |
| override ToString() | Returns a string that represents the current object. |
| ToSvg() | Translates this geometry to Svg representation. |
| Touches(IGeometry) | Determines if this geometry and a specified geometry touch. |
| Union(IGeometry) | Unites this geometry and a specified geometry. |
| Within(Extent) | Determines whether this geometry is within a specified extent. |
| Within(IGeometry) | Determines whether this geometry is within a specified geometry. |
| operator == | Implements the operator ==. |
| operator != | Implements the operator !=. |
Remarks
Compound curve can not contains other compound curves.
See Also
- class Curve
- interface ICompoundCurve
- namespace Aspose.Gis.Geometries
- assembly Aspose.GIS
