<function name="GetSurfacePropName" parent="util" type="libraryfunc"> <description> Returns the name of a surface property at given ID. See also <page>util.GetSurfaceData</page> and <page>util.GetSurfaceIndex</page> for opposite function. </description> <realm>Shared</realm> <args> <arg name="id" type="number">Surface property ID. You can get it from <page>TraceResult</page>.</arg> <arg name="id" type="number">Surface property ID. You can get it from <page>Structures/TraceResult</page>.</arg> </args> <rets> <ret name="" type="string">The name or an empty string if there is no valid surface property at given index.</ret> </rets> </function>