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intersection_segmentsintersection_segmentsIntersectionSegmentsIntersectionSegments (Operator)

Name

intersection_segmentsintersection_segmentsIntersectionSegmentsIntersectionSegments — Berechnet den Schnittpunkt von zwei Geradenabschnitten

Signatur

intersection_segments( : : Segment1Row1, Segment1Column1, Segment1Row2, Segment1Column2, Segment2Row1, Segment2Column1, Segment2Row2, Segment2Column2 : Row, Column, IsOverlapping)

Herror intersection_segments(double Segment1Row1, double Segment1Column1, double Segment1Row2, double Segment1Column2, double Segment2Row1, double Segment2Column1, double Segment2Row2, double Segment2Column2, double* Row, double* Column, Hlong* IsOverlapping)

Herror T_intersection_segments(const Htuple Segment1Row1, const Htuple Segment1Column1, const Htuple Segment1Row2, const Htuple Segment1Column2, const Htuple Segment2Row1, const Htuple Segment2Column1, const Htuple Segment2Row2, const Htuple Segment2Column2, Htuple* Row, Htuple* Column, Htuple* IsOverlapping)

void IntersectionSegments(const HTuple& Segment1Row1, const HTuple& Segment1Column1, const HTuple& Segment1Row2, const HTuple& Segment1Column2, const HTuple& Segment2Row1, const HTuple& Segment2Column1, const HTuple& Segment2Row2, const HTuple& Segment2Column2, HTuple* Row, HTuple* Column, HTuple* IsOverlapping)

static void HOperatorSet.IntersectionSegments(HTuple segment1Row1, HTuple segment1Column1, HTuple segment1Row2, HTuple segment1Column2, HTuple segment2Row1, HTuple segment2Column1, HTuple segment2Row2, HTuple segment2Column2, out HTuple row, out HTuple column, out HTuple isOverlapping)

Beschreibung

intersection_segmentsintersection_segmentsIntersectionSegmentsIntersectionSegmentsIntersectionSegments berechnet den Schnittpunkt von zwei Geradenabschnitten, die über deren Endpunkte (Segment1Row1Segment1Row1Segment1Row1Segment1Row1segment1Row1,Segment1Column1Segment1Column1Segment1Column1Segment1Column1segment1Column1) und (Segment1Row2Segment1Row2Segment1Row2Segment1Row2segment1Row2,Segment1Column2Segment1Column2Segment1Column2Segment1Column2segment1Column2) beziehungsweise (Segment2Row1Segment2Row1Segment2Row1Segment2Row1segment2Row1,Segment2Column1Segment2Column1Segment2Column1Segment2Column1segment2Column1) und (Segment2Row2Segment2Row2Segment2Row2Segment2Row2segment2Row2,Segment2Column2Segment2Column2Segment2Column2Segment2Column2segment2Column2) definiert werden. Der Schnittpunkt wird, falls vorhanden, in (RowRowRowRowrow,ColumnColumnColumnColumncolumn) zurückgegeben. Liegen Teile der Geradenabschnitte übereinander, liefert der Parameter IsOverlappingIsOverlappingIsOverlappingIsOverlappingisOverlapping den Wert 1 zurück, ansonsten wird der Wert 0 zurückgegeben. In diesem Fall werden die Endpunkte des gemeinsamen Geradenabschnitts als Schnittpunkte in (RowRowRowRowrow,ColumnColumnColumnColumncolumn) zurückgegeben.

Ausführungsinformationen

Parameter

Segment1Row1Segment1Row1Segment1Row1Segment1Row1segment1Row1 (input_control)  point.y → HTupleHTupleHtuple (real / integer) (double / int / long) (double / Hlong) (double / Hlong)

Zeilenkoordinate des ersten Punktes des ersten Geradenabschnitts.

Segment1Column1Segment1Column1Segment1Column1Segment1Column1segment1Column1 (input_control)  point.x → HTupleHTupleHtuple (real / integer) (double / int / long) (double / Hlong) (double / Hlong)

Spaltenkoordinate des ersten Punktes des ersten Geradenabschnitts.

Segment1Row2Segment1Row2Segment1Row2Segment1Row2segment1Row2 (input_control)  point.y → HTupleHTupleHtuple (real / integer) (double / int / long) (double / Hlong) (double / Hlong)

Zeilenkoordinate des zweiten Punktes des ersten Geradenabschnitts.

Segment1Column2Segment1Column2Segment1Column2Segment1Column2segment1Column2 (input_control)  point.x → HTupleHTupleHtuple (real / integer) (double / int / long) (double / Hlong) (double / Hlong)

Spaltenkoordinate des zweiten Punktes des ersten Geradenabschnitts.

Segment2Row1Segment2Row1Segment2Row1Segment2Row1segment2Row1 (input_control)  point.y → HTupleHTupleHtuple (real / integer) (double / int / long) (double / Hlong) (double / Hlong)

Zeilenkoordinate des ersten Punktes des zweiten Geradenabschnitts.

Segment2Column1Segment2Column1Segment2Column1Segment2Column1segment2Column1 (input_control)  point.x → HTupleHTupleHtuple (real / integer) (double / int / long) (double / Hlong) (double / Hlong)

Spaltenkoordinate des ersten Punktes des zweiten Geradenabschnitts.

Segment2Row2Segment2Row2Segment2Row2Segment2Row2segment2Row2 (input_control)  point.y → HTupleHTupleHtuple (real / integer) (double / int / long) (double / Hlong) (double / Hlong)

Zeilenkoordinate des zweiten Punktes des zweiten Geradenabschnitts.

Segment2Column2Segment2Column2Segment2Column2Segment2Column2segment2Column2 (input_control)  point.x → HTupleHTupleHtuple (real / integer) (double / int / long) (double / Hlong) (double / Hlong)

Spaltenkoordinate des zweiten Punktes des zweiten Geradenabschnitts.

RowRowRowRowrow (output_control)  point.y(-array) → HTupleHTupleHtuple (real) (double) (double) (double)

Zeilenkoordinate des Schnittpunktes.

ColumnColumnColumnColumncolumn (output_control)  point.x(-array) → HTupleHTupleHtuple (real) (double) (double) (double)

Spaltenkoordinate des Schnittpunktes.

IsOverlappingIsOverlappingIsOverlappingIsOverlappingisOverlapping (output_control)  integer → HTupleHTupleHtuple (integer) (int / long) (Hlong) (Hlong)

Liegen Teile der Geradenabschnitte übereinander?

Ergebnis

Sind die Parameterwerte korrekt, dann liefert intersection_segmentsintersection_segmentsIntersectionSegmentsIntersectionSegmentsIntersectionSegments den Wert 2 (H_MSG_TRUE).

Alternativen

intersection_segment_contour_xldintersection_segment_contour_xldIntersectionSegmentContourXldIntersectionSegmentContourXldIntersectionSegmentContourXld, intersection_contours_xldintersection_contours_xldIntersectionContoursXldIntersectionContoursXldIntersectionContoursXld

Siehe auch

intersection_segment_lineintersection_segment_lineIntersectionSegmentLineIntersectionSegmentLineIntersectionSegmentLine, intersection_linesintersection_linesIntersectionLinesIntersectionLinesIntersectionLines, intersection_line_contour_xldintersection_line_contour_xldIntersectionLineContourXldIntersectionLineContourXldIntersectionLineContourXld

Modul

Foundation

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