Particle insertion (domain check)

- Domain check is added to prevent points that are outside of internalDomainBox

src/Particles/Insertion/insertion/insertion.cpp

@@ -39,6 +39,12 @@ pFlow::insertion::insertion(particles& prtcl)
 	readInsertionDict(*this);
 }
 
+const pFlow::pointStructure&
+pFlow::insertion::pStruct() const
+{
+	return particles_.pStruct();
+}
+
 bool
 pFlow::insertion::read(iIstream& is, const IOPattern& iop)
 {

src/Particles/Insertion/insertion/insertion.hpp

@@ -27,6 +27,7 @@ namespace pFlow
 
 // forward
 class particles;
+class pointStructure;
 
 /**
  * Base class for particle insertion
@@ -88,6 +89,8 @@ public:
 		return particles_;
 	}
 
+	const pointStructure& pStruct()const;
+
 	inline bool readFromFile() const
 	{
 		return readFromFile_;