distance_scdistance_scDistanceScDistanceScdistance_sc (Operator)
Name
distance_scdistance_scDistanceScDistanceScdistance_sc — Calculate the distance between a line segment and one contour.
Signature
Herror distance_sc(const Hobject Contour, double Row1, double Column1, double Row2, double Column2, double* DistanceMin, double* DistanceMax)
Herror T_distance_sc(const Hobject Contour, const Htuple Row1, const Htuple Column1, const Htuple Row2, const Htuple Column2, Htuple* DistanceMin, Htuple* DistanceMax)
void DistanceSc(const HObject& Contour, const HTuple& Row1, const HTuple& Column1, const HTuple& Row2, const HTuple& Column2, HTuple* DistanceMin, HTuple* DistanceMax)
void HXLDCont::DistanceSc(const HTuple& Row1, const HTuple& Column1, const HTuple& Row2, const HTuple& Column2, HTuple* DistanceMin, HTuple* DistanceMax) const
void HXLDCont::DistanceSc(double Row1, double Column1, double Row2, double Column2, double* DistanceMin, double* DistanceMax) const
static void HOperatorSet.DistanceSc(HObject contour, HTuple row1, HTuple column1, HTuple row2, HTuple column2, out HTuple distanceMin, out HTuple distanceMax)
void HXLDCont.DistanceSc(HTuple row1, HTuple column1, HTuple row2, HTuple column2, out HTuple distanceMin, out HTuple distanceMax)
void HXLDCont.DistanceSc(double row1, double column1, double row2, double column2, out double distanceMin, out double distanceMax)
def distance_sc(contour: HObject, row_1: MaybeSequence[Union[float, int]], column_1: MaybeSequence[Union[float, int]], row_2: MaybeSequence[Union[float, int]], column_2: MaybeSequence[Union[float, int]]) -> Tuple[Sequence[float], Sequence[float]]
def distance_sc_s(contour: HObject, row_1: MaybeSequence[Union[float, int]], column_1: MaybeSequence[Union[float, int]], row_2: MaybeSequence[Union[float, int]], column_2: MaybeSequence[Union[float, int]]) -> Tuple[float, float]
Description
The operator distance_scdistance_scDistanceScDistanceScDistanceScdistance_sc calculates the distance between
a line segment and the line segments of one contour.
Row1Row1Row1Row1row1row_1, Column1Column1Column1Column1column1column_1, Row2Row2Row2Row2row2row_2, Column2Column2Column2Column2column2column_2
are the start and end coordinates of a line segment,
ContourContourContourContourcontourcontour represents the input contour.
The parameters DistanceMinDistanceMinDistanceMinDistanceMindistanceMindistance_min and DistanceMaxDistanceMaxDistanceMaxDistanceMaxdistanceMaxdistance_max
contain the resulting distances.
Execution Information
- Multithreading type: reentrant (runs in parallel with non-exclusive operators).
- Multithreading scope: global (may be called from any thread).
- Processed without parallelization.
Parameters
ContourContourContourContourcontourcontour (input_object) xld_cont → objectHXLDContHObjectHXLDContHobject
Input contour.
Row1Row1Row1Row1row1row_1 (input_control) point.y(-array) → HTupleMaybeSequence[Union[float, int]]HTupleHtuple (real / integer) (double / int / long) (double / Hlong) (double / Hlong)
Row coordinate of the first point of the line segment.
Column1Column1Column1Column1column1column_1 (input_control) point.x(-array) → HTupleMaybeSequence[Union[float, int]]HTupleHtuple (real / integer) (double / int / long) (double / Hlong) (double / Hlong)
Column coordinate of the first point of the line segment.
Row2Row2Row2Row2row2row_2 (input_control) point.y(-array) → HTupleMaybeSequence[Union[float, int]]HTupleHtuple (real / integer) (double / int / long) (double / Hlong) (double / Hlong)
Row coordinate of the second point of the line segment.
Column2Column2Column2Column2column2column_2 (input_control) point.x(-array) → HTupleMaybeSequence[Union[float, int]]HTupleHtuple (real / integer) (double / int / long) (double / Hlong) (double / Hlong)
Column coordinate of the second point of the line segment.
DistanceMinDistanceMinDistanceMinDistanceMindistanceMindistance_min (output_control) real(-array) → HTupleSequence[float]HTupleHtuple (real) (double) (double) (double)
Minimum distance between the line segment and
the contour.
DistanceMaxDistanceMaxDistanceMaxDistanceMaxdistanceMaxdistance_max (output_control) real(-array) → HTupleSequence[float]HTupleHtuple (real) (double) (double) (double)
Maximum distance between the line segment and
the contour.
Result
distance_srdistance_srDistanceSrDistanceSrDistanceSrdistance_sr returns 2 (H_MSG_TRUE).
Alternatives
distance_lcdistance_lcDistanceLcDistanceLcDistanceLcdistance_lc,
distance_pcdistance_pcDistancePcDistancePcDistancePcdistance_pc,
distance_ccdistance_ccDistanceCcDistanceCcDistanceCcdistance_cc,
distance_cc_mindistance_cc_minDistanceCcMinDistanceCcMinDistanceCcMindistance_cc_min
See also
distance_srdistance_srDistanceSrDistanceSrDistanceSrdistance_sr,
distance_lrdistance_lrDistanceLrDistanceLrDistanceLrdistance_lr,
distance_prdistance_prDistancePrDistancePrDistancePrdistance_pr,
select_xld_pointselect_xld_pointSelectXldPointSelectXldPointSelectXldPointselect_xld_point,
test_xld_pointtest_xld_pointTestXldPointTestXldPointTestXldPointtest_xld_point
Module
Foundation