Upolygon

conversion-functions upolygon

syntax

• upolygon(a)

definition

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

applies to

• data-item with Point value type and composition type arc or polygon

example

attribute<upoint> upolygonA (SDomain, polygon) := upolygon(A);