Math |
Contains static methods related to mathematics and helper functions for 2D classes from the Altaxo.Geometry namespace.
Inheritance HierarchyNamespace: Altaxo.Geometry
Assembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3448.0 (4.8.3448.0)
SyntaxC#
public static class Math2D
The Math2D type exposes the following members.
Methods| Name | Description | |
|---|---|---|
  | Distance | Calculates the distance between two points. |
| FloodFill_4Neighbour(Int32, Int32, FuncInt32, Int32, Boolean, ActionInt32, Int32, FuncInt32, Int32, Boolean) | A very general flood fill algorithm (4-Neighbour algorithm). It tests iteratively the 4 neighbouring pixels. |
| FloodFill_4Neighbour(Int32, Int32, FuncInt32, Int32, Boolean, ActionInt32, Int32, Int32, Int32, Int32, Int32) | A very general flood fill algorithm (4-Neighbour algorithm). It tests iteratively the 4 neighbouring pixels. |
| IsPointIntoDistance(PointD2D, Double, IEnumerablePointD2D) | Determines whether or not a given point is within a specified distance of a polyline. |
| IsPointIntoDistance(PointD2D, Double, PointD2D, PointD2D) | Determines whether or not a given point is within a specified distance to a finite line, that is spanned between two points. |
| PolygonArea | Calculates the area of a closed polygon. The polygon points are given in points. The result is positive if, in a Cartesian coordinate system with x to the right and y to the top, the polygon points are circulating counterclockwise around the enclosed area. Otherwise, the result is negative. |
| SquareDistanceLineToPoint | Calculates the squared distance between a finite line and a point. |
See Also