Name
intersection_linesintersection_linesIntersectionLinesIntersectionLines — Calculate the intersection point of two lines
Herror intersection_lines(double Line1Row1, double Line1Column1, double Line1Row2, double Line1Column2, double Line2Row1, double Line2Column1, double Line2Row2, double Line2Column2, double* Row, double* Column, Hlong* IsOverlapping)
Herror T_intersection_lines(const Htuple Line1Row1, const Htuple Line1Column1, const Htuple Line1Row2, const Htuple Line1Column2, const Htuple Line2Row1, const Htuple Line2Column1, const Htuple Line2Row2, const Htuple Line2Column2, Htuple* Row, Htuple* Column, Htuple* IsOverlapping)
void IntersectionLines(const HTuple& Line1Row1, const HTuple& Line1Column1, const HTuple& Line1Row2, const HTuple& Line1Column2, const HTuple& Line2Row1, const HTuple& Line2Column1, const HTuple& Line2Row2, const HTuple& Line2Column2, HTuple* Row, HTuple* Column, HTuple* IsOverlapping)
static void HOperatorSet.IntersectionLines(HTuple line1Row1, HTuple line1Column1, HTuple line1Row2, HTuple line1Column2, HTuple line2Row1, HTuple line2Column1, HTuple line2Row2, HTuple line2Column2, out HTuple row, out HTuple column, out HTuple isOverlapping)
intersection_linesintersection_linesIntersectionLinesIntersectionLinesIntersectionLines calculates the intersection point of two
lines, which are defined by two of their points
(Line1Row1Line1Row1Line1Row1Line1Row1line1Row1,Line1Column1Line1Column1Line1Column1Line1Column1line1Column1),
(Line1Row2Line1Row2Line1Row2Line1Row2line1Row2,Line1Column2Line1Column2Line1Column2Line1Column2line1Column2), and
(Line2Row1Line2Row1Line2Row1Line2Row1line2Row1,Line2Column1Line2Column1Line2Column1Line2Column1line2Column1),
(Line2Row2Line2Row2Line2Row2Line2Row2line2Row2,Line2Column2Line2Column2Line2Column2Line2Column2line2Column2) respectively.
The intersection point, if it exists, is returned in
(RowRowRowRowrow,ColumnColumnColumnColumncolumn).
If both lines are identical, IsOverlappingIsOverlappingIsOverlappingIsOverlappingisOverlapping returns the
value 1, otherwise 0 is returned. In this case no intersection point is
returned in (RowRowRowRowrow,ColumnColumnColumnColumncolumn).
- Multithreading type: reentrant (runs in parallel with non-exclusive operators).
- Multithreading scope: global (may be called from any thread).
- Processed without parallelization.
Row coordinate of the first point of the first line.
Column coordinate of the first point of the first line.
Row coordinate of the second point of the first line.
Column coordinate of the second point of the first line.
Row coordinate of the first point of the second line.
Column coordinate of the first point of the second line.
Row coordinate of the second point of the second line.
Column coordinate of the second point of the second line.
Row coordinate of the intersection point.
Column coordinate of the intersection point.
Are both lines identical?
If the parameters are valid, the operator intersection_linesintersection_linesIntersectionLinesIntersectionLinesIntersectionLines
returns the value 2 (H_MSG_TRUE).
intersection_segmentsintersection_segmentsIntersectionSegmentsIntersectionSegmentsIntersectionSegments,
intersection_segment_lineintersection_segment_lineIntersectionSegmentLineIntersectionSegmentLineIntersectionSegmentLine,
intersection_segment_contour_xldintersection_segment_contour_xldIntersectionSegmentContourXldIntersectionSegmentContourXldIntersectionSegmentContourXld,
intersection_line_contour_xldintersection_line_contour_xldIntersectionLineContourXldIntersectionLineContourXldIntersectionLineContourXld,
intersection_contours_xldintersection_contours_xldIntersectionContoursXldIntersectionContoursXldIntersectionContoursXld
Foundation