Ticket #803 (closed enhancement: fixed)

Opened 18 months ago

Last modified 18 months ago

FDO: Allow linear rings with < 3 positions

Reported by: brentrobinson Owned by: brentrobinson
Priority: major Milestone: 3.7.0
Component: FDO API Version: 3.7.0
Severity: 2 Keywords: FdoILinearRing 2 points
Cc: External ID:

Description

The FdoILinearRing constructor, that takes a set of ordinates, succeeds as long as the ordinates define at least one point. However, the construct that takes a Direction Position collection requires at least 3 positions. This constructor should change, to accept collections with 1 or 2 positions, to be consistent with the constructor for ordinates.

Although rings, with < 3 points, are not topologically correct, they can occur in existing data sets and need to be loadable into FDO Geometries.

Change History

Changed 18 months ago by brentrobinson

  • status changed from new to closed
  • resolution set to fixed

Revision: 6330 Author: brentrobinson Date: 10:46:44 AM, Monday, December 12, 2011 Message: Ticket#803: Allow creation of linear rings with fewer than 3 points.

Modified : /trunk/Fdo/UnitTest/GeometryTest.cpp Modified : /trunk/Fdo/Unmanaged/Src/Geometry/Fgf/LinearRing.cpp

Note: See TracTickets for help on using tickets.