Unidata/IDV — pull request #26 by tomw2 (2012-12-13 20:06:40+00:00)
Title: Use a 3D IrregularSet with manifold dim=2 and a constant z position for ...

...creating filled shaped [1369]. I removed the Gridded2DSet used for the Delaunay.fill() call, and instead made a DelaunayCustom object from the 2D coordinates and triangles (from DC.fill(points)) to create an Irregular3DSet.