Class BufferedLine
INTERNAL: A line between two points with a buffer distance extending in every direction. By contrast, an un-buffered line covers no area and as such is extremely unlikely to intersect with a point. BufferedLine isn't yet aware of geodesics (e.g. the dateline); it operates in Euclidean space.
Inheritance
System.Object
BufferedLine
Inherited Members
System.Object.Equals(System.Object, System.Object)
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
Assembly: Spatial4n.dll
Syntax
[Serializable]
public class BufferedLine : IShapeConstructors
| Name | Description |
|---|---|
| BufferedLine(IPoint, IPoint, Double, SpatialContext) | Creates a buffered line from pA to pB. The buffer extends on both sides of the line, making the width 2x the buffer. The buffer extends out from pA & pB, making the line in effect 2x the buffer longer than pA to pB. |
Properties
| Name | Description |
|---|---|
| A | |
| B | |
| BoundingBox | |
| Buf | |
| Center | |
| HasArea | |
| IsEmpty | |
| LinePerp | INTERNAL |
| LinePrimary | INTERNAL |
Methods
| Name | Description |
|---|---|
| Contains(IPoint) | |
| Equals(Object) | |
| ExpandBufForLongitudeSkew(IPoint, IPoint, Double) | Calls CalcLonDegreesAtLat(Double, Double) given pA or pB's latitude; whichever is farthest. It's useful to expand a buffer of a line segment when used in a geospatial context to cover the desired area. |
| GetArea(SpatialContext) | |
| GetBuffered(Double, SpatialContext) | |
| GetHashCode() | |
| Relate(IRectangle) | |
| Relate(IShape) | |
| ToString() |
