Particle insertion is added with anyList

- collision check is not active yet.
- variable velocity is not active yet.
- events and messages are not active yet.

src/Particles/particles/regularParticleIdHandler/regularParticleIdHandler.cpp

@@ -0,0 +1,50 @@
+#include "regularParticleIdHandler.hpp"
+
+
+
+pFlow::regularParticleIdHandler::regularParticleIdHandler
+(
+    pointStructure& pStruct
+)
+:
+    particleIdHandler(pStruct)
+{
+}
+
+pFlow::Pair<pFlow::uint32, pFlow::uint32> 
+    pFlow::regularParticleIdHandler::getIdRange(uint32 nNewParticles)
+{
+    uint32 startId;
+    if(maxId_==-1)
+    {
+        startId = 0;
+    }
+    else
+    {
+        startId = maxId_+1;
+    }
+    uint32 endId = startId+nNewParticles-1;
+    maxId_ = endId;
+    return {startId, endId};
+}
+
+bool pFlow::regularParticleIdHandler::initialIdCheck()
+{
+    /// empty point structure / no particles in simulation
+    if( pStruct().empty() ) return true;
+
+    uint32 maxId = max( *this );
+    
+    /// particles should get ids from 0 to size-1
+    if(maxId == -1)
+    {
+        fillSequence(*this,0u);
+        maxId_ = size()-1;
+    }
+    else
+    {
+        maxId_ = maxId;
+    }
+
+    return true;
+}

src/Particles/particles/regularParticleIdHandler/regularParticleIdHandler.hpp

@@ -0,0 +1,60 @@
+/*------------------------------- phasicFlow ---------------------------------
+      O        C enter of
+     O O       E ngineering and
+    O   O      M ultiscale modeling of
+   OOOOOOO     F luid flow       
+------------------------------------------------------------------------------
+  Copyright (C): www.cemf.ir
+  email: hamid.r.norouzi AT gmail.com
+------------------------------------------------------------------------------  
+Licence:
+  This file is part of phasicFlow code. It is a free software for simulating 
+  granular and multiphase flows. You can redistribute it and/or modify it under
+  the terms of GNU General Public License v3 or any other later versions. 
+ 
+  phasicFlow is distributed to help others in their research in the field of 
+  granular and multiphase flows, but WITHOUT ANY WARRANTY; without even the
+  implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+-----------------------------------------------------------------------------*/
+#ifndef __regularParticleIdHandler_hpp__
+#define __regularParticleIdHandler_hpp__
+
+#include "particleIdHandler.hpp"
+
+namespace pFlow
+{
+
+class regularParticleIdHandler
+:
+    public particleIdHandler
+{
+private:
+    
+    uint32 maxId_ = -1;
+
+public:
+
+    ClassInfo("particleIdHandler<regular>");
+    
+    explicit regularParticleIdHandler(pointStructure& pStruct);
+
+    ~regularParticleIdHandler()override = default;
+
+	add_vCtor
+	(
+		particleIdHandler,
+		regularParticleIdHandler,
+		pointStructure
+	);
+
+    Pair<uint32, uint32> getIdRange(uint32 nNewParticles)override;
+
+	bool initialIdCheck()override;
+
+};
+
+}
+
+
+#endif //__regularParticleIdHandler_hpp__