15 #ifndef BORNAGAIN_CORE_STANDARDSAMPLES_CUSTOMMORPHOLOGYBUILDER_H 
   16 #define BORNAGAIN_CORE_STANDARDSAMPLES_CUSTOMMORPHOLOGYBUILDER_H 
Defines pure virtual base class ISampleBuilder.
 
Builds sample: mixture of different particles (IsGISAXS example #7).
 
Interface to the class capable to build samples to simulate.
 
Our sample model: a stack of layers one below the other.