public function intersect_one_line(lx, ly) result(intersections)

intersect_one_line

Find the intersections of a single line with itself.

Description

This function finds the self-intersections in a line. This is determined by checking all possible pairs of lines segments. The iteration starts from the first segment of the line and compares it with all subsequent segments to find intersections. Then it goes to the next segment and repeats the process. The intersections are stored in an array of point type, which contains the coordinates of the intersection points.

Examples

References

Arguments

Return Value type(Point), allocatable, (:)