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# Path Features

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Icon | Name | Description / Applications | Modules | |
---|---|---|---|---|

PathArrayPoints | Converts an array of paths to an array of points. |
FoundationLite | ||

PathAverageTurnAngle | Computes the average absolute turn angle of a path per unit of length. |
FoundationPro | ||

PathBoundingBox | Computes the smallest box containing a path. |
FoundationLite | ||

PathBoundingBox_OrNil | Computes the smallest box containing a path; returns NIL if the path is empty. |
FoundationLite | ||

PathBoundingCircle | Computes the smallest circle enclosing a path. |
FoundationBasic | ||

PathBoundingCircle_OrNil | Computes the smallest circle enclosing a path; returns NIL if the path is empty. |
FoundationBasic | ||

PathBoundingParallelogram | Computes the smallest parallelogram containing a path. |
FoundationPro | ||

PathBoundingRectangle | Computes the smallest rectangle containing a path. |
FoundationBasic | ||

PathBoundingRectangle_FixedAngle | Computes the smallest rectangle with the given orientation angle containing a path. |
FoundationBasic | ||

PathBoundingRectangle_FixedAngle_OrNil | Computes the smallest rectangle with the given orientation angle containing a path; returns NIL when the path is empty. |
FoundationBasic | ||

PathBoundingRectangle_OrNil | Computes the smallest rectangle containing a path; returns NIL when the path is empty. |
FoundationBasic | ||

PathCaliperDiameter | Computes the longest and the shortest width of the input path measured as distance between parallel lines containing the whole path. |
FoundationBasic | ||

PathConvexHull | Computes the smallest convex shape that contains the given path. |
FoundationBasic | ||

PathDiameter | Finds the longest segment connecting two characteristic points of a path. |
FoundationLite | ||

PathEndpoints | Returns the two endpoints of a path. |
FoundationLite | ||

PathLength | Computes the total length of the input path. |
FoundationLite | ||

PathMassCenter | Computes the average of the path points (all, not only characteristic ones). |
FoundationLite | ||

PathMassCenter_OrNil | Computes the average of the path points (all, not only characteristic ones); returns NIL if the path is empty. |
FoundationLite | ||

PathSegments | Converts a path to an array of line segments. |
FoundationLite | ||

PathSelfIntersections | Checks if a path has any self-intersections and computes all of them. |
FoundationPro | ||

PathSize | Returns the number of characteristic points on the input path. |
FoundationLite | ||

PathTurnAngleLocalMaxima | Finds the local maxima of the profile of turn angles of a path. Detection of feature points related to object corners. |
FoundationPro | ||

PathTurnAngleMaximum | Finds the maximum of the profile of turn angles of a path. |
FoundationPro | ||

PathTurnAngleMaximum_OrNil | Finds the maximum of the profile of turn angles of a path; returns NIL if the path has no turn angles. |
FoundationPro | ||

PathTurnAngleProfile | Computes the profile of turn angles at characteristic points of a path. |
FoundationPro |