api:dk11:python:tatukgis.pdk.tgis_shape.distance2part_tgis_point_double_integer_tgis_point
Table of Contents
TGIS_Shape.Distance2Part method
DK11 for Python | tatukgis.pdk.TGIS_Shape.Distance2Part | Constructors | Methods | Properties
Calculate the linear distance between a point and a part in the current shape..
Syntax
# Python def Distance2Part( self, _ptg: TGIS_Point, _prec: float, _part: int, _proj: VarParameter ) -> float:
Parameters
| Name | Type | Description |
|---|---|---|
| _ptg | TGIS_Point | reference point |
| _prec | float | precision /not longer distance than/; point inside polygon is always not greater than _prec; if _prec less then 0 then being outside/inside polygon means the same; |
| _part | int | part number to which the distance will be computed |
| _proj | TGIS_Point | point projected to a nearest element of the shape |
Result
| Type | Description |
|---|---|
| float | Distance in map units. |
2023/08/09 01:59