Dpolygon

conversion-functions dpolygon

syntax

  • dpolygon(a)

definition

dpolygon(a) converts the coordinates of a point tree-item a with a sequence of points (arc or polygon) to the dpoint (float64 coordinates) value-type.

applies to

example

attribute<dpoint> dpolygonA (SDomain, polygon) := dpolygon(A);
A(dpolygon) dpolygonA
{2:{0,0},{1,1}} {2:{0,0},{1,1}}
{3: {1E+007,1E+007},{-2.5,-2.5},{99.9,99.9}} {3: {1E+007,1E+007},{-2.5,-2.5},{99.9,99.9}}