API Reference > Classes > PRC Surface Classes > OdPrcBlend02Surface Class > OdPrcBlend02Surface Methods > cliffSupportingSurface1 Method
cliffSupportingSurface1 Method

This is the overview for the cliffSupportingSurface1 method overload.

Returns the current cliff supporting surface 1. The cliff supporting surface 1 is returned as a reference to an OdPrcSurfacePtr object, therefore it can be used to set a new cliff supporting surface 1. 
Returns the current cliff supporting surface 1. 
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