gen_contour_polygon_xldT_gen_contour_polygon_xldGenContourPolygonXldGenContourPolygonXldgen_contour_polygon_xld (算子)
名称
gen_contour_polygon_xldT_gen_contour_polygon_xldGenContourPolygonXldGenContourPolygonXldgen_contour_polygon_xld — 从多边形（以元组形式给出）生成 XLD 轮廓。
签名
Herror T_gen_contour_polygon_xld(Hobject* Contour, const Htuple Row, const Htuple Col)
void GenContourPolygonXld(HObject* Contour, const HTuple& Row, const HTuple& Col)
void HXLDCont::HXLDCont(const HTuple& Row, const HTuple& Col)
void HXLDCont::GenContourPolygonXld(const HTuple& Row, const HTuple& Col)
def gen_contour_polygon_xld(row: Sequence[Union[float, int]], col: Sequence[Union[float, int]]) -> HObject
描述
gen_contour_polygon_xldgen_contour_polygon_xldGenContourPolygonXldGenContourPolygonXldGenContourPolygonXldgen_contour_polygon_xld generates an XLD contour
ContourContourContourContourcontourcontour from a polygon given in the tuples RowRowRowRowrowrow
and ColColColColcolcol. This operator is useful if contours have been
obtained from routines outside the core library, but higher level
operators, e.g., polygon approximation and extraction of parallels,
are to be performed on the contours.
执行信息
- 多线程类型：可重入（与非独占算子并行运行）。
- 多线程作用域：全局（可从任何线程调用）。
- 未采用并行化处理。
参数
ContourContourContourContourcontourcontour (输出对象) xld_cont → objectHXLDContHObjectHXLDContHobject *
Resulting contour.
RowRowRowRowrowrow (输入控制) coordinates.y-array → HTupleSequence[Union[float, int]]HTupleHtuple (real / integer) (double / int / long) (double / Hlong) (double / Hlong)
Row coordinates of the polygon.
默认值：
[0,1,2,2,2]
建议值：
0, 1, 2, 3, 4, 5, 10, 20, 50, 100, 200, 500
ColColColColcolcol (输入控制) coordinates.x-array → HTupleSequence[Union[float, int]]HTupleHtuple (real / integer) (double / int / long) (double / Hlong) (double / Hlong)
Column coordinates of the polygon.
默认值：
[0,0,0,1,2]
建议值：
0, 1, 2, 3, 4, 5, 10, 20, 50, 100, 200, 500
可能的前趋
get_region_contourget_region_contourGetRegionContourGetRegionContourGetRegionContourget_region_contour
可能的后继
smooth_contours_xldsmooth_contours_xldSmoothContoursXldSmoothContoursXldSmoothContoursXldsmooth_contours_xld,
gen_polygons_xldgen_polygons_xldGenPolygonsXldGenPolygonsXldGenPolygonsXldgen_polygons_xld
另见
gen_contours_skeleton_xldgen_contours_skeleton_xldGenContoursSkeletonXldGenContoursSkeletonXldGenContoursSkeletonXldgen_contours_skeleton_xld,
get_contour_xldget_contour_xldGetContourXldGetContourXldGetContourXldget_contour_xld
模块
基础