MapWinGeoProc:Topology2D:Point
From MapWindow GIS
Point
Summary
In the event that we don't have MapWinGIS, this provides a useful point class with double values This will store 3D X, Y and Z values, but has no vector functions. For that, use the vector class.
Fields
| X | The X coordinate of the point |
| Y | The Y coordinate of the point |
Methods
| ClosestPointOn | Returns a Point corresponding to the closest point on Segment Seg to this point |
| Constructor | This function has 4 overloads. |
| Copy | Returns a new instance of the Topology2D.Point class with the same values as this object. |
| DistanceTo | This function has 2 overloads. |
| Equals | This function has been overriden to compare the vectors in the mathematical sense. If the components of the vector are equal, then this will return true. |
| GetHashCode | Returns a hash code, whatever that is. |
| IntersectsWith | This function has 4 overloads. |
| IsCompletelyWithin | Tests if this point intersects the Polygon but does not touch the border of it |
| IsContainedBy | Tests if this point is within or touching the boundary of the Polygon but does not cross. (Since points have no size, this is the same as intersect.) |
| IsIdenticalTo | This function has 2 overloads. |
| IsWithinADistanceOf | This function has 2 overloads. |
| To_mwPoint | Creates a MapWinGIS.Point from this point. |
| TouchesTheBoundaryOf | This function has 2 overloads. |
| ToVector | Converts the point into a vector by assuming that the tail of the vector is the origin (0,0,0) |
Operators
| Equality | Returns true if X and Y coordinates are equal |
| Inequality | Returns true if X and Y coordinates are different |
