Upolygon

conversion-functions upolygon

syntax

  • upolygon(a)

definition

upolygon(a) converts the coordinates of a point tree-item a with a sequence of points (arc or polygon) to the upoint (uint32 coordinates) value-type.

applies to

example

attribute<upoint> upolygonA (SDomain, polygon) := upolygon(A);
A(fpolygon) upolygonA
{2:{0,0},{1,1}} {2:{0,0},{1,1}}
{3: {1E+007,1E+007},{-2.5,-2.5},{99.9,99.9}} {3: {9999999,9999999},{null,null},{99,99}}