A reference to a cached copy of the multipatch's footprint in the x-y plane. If the footprint is modified, InvalXYFootprint should be called.
[Visual Basic .NET] Public ReadOnly Property XYFootprint As IGeometry
[C#] public IGeometry XYFootprint {get;}
[C++]
HRESULT get_XYFootprint(
IGeometry** XYFootprint
);
[C++]Parameters
XYFootprint [out, retval]XYFootprint is a parameter of type IGeometry
Product Availability
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.
Description
Returns the 2D projection of the MultiPatch to the XY-Plane. The XY-Plane projection of a MultiPatch is called the "XYFootprint" of the MultiPatch. The XYFootprint is used to display MultiPatches in a 2D environment as well as perform simple time-efficient calculations.
Remarks
To ensure that the XYFootpring is current (this is especially important if you directly modify the XYFootprint or one of the MultiPatch parts), call InvalXYFootprint.
