genesis-3d_engine/Engine/addons/particles/particleaffectorserialization.cc

/****************************************************************************
Copyright (c) 2011-2013,WebJet Business Division,CYOU

http://www.genesis-3d.com.cn

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****************************************************************************/
#include "stdneb.h"
#include "particles/particleaffector.h"

namespace Particles
{
	using namespace Serialization;

	const char* s_AffectorName = "AffectorName";
	const char* s_AffectSpecialisation = "AffectSpecialisation";
	const char* s_AffectorEnable = "AffectorEnable";

	class ParticleAffectorSerialization
	{
	public:
		//------------------------------------------------------------------------
		void Load( ParticleAffector* obj,  SVersion ver, SerializeReader* pReader )
		{
			if ( 1 == ver )
			{
				Load_1(obj, pReader);
				return;
			}
			else if(2 == ver)
			{
				Load_2(obj,pReader);
				return;
			}
			else if(3 == ver)
			{
				Load_3(obj,pReader);
				return;
			}
			n_error(" %s Load unknown version.\n", obj->GetClassName().AsCharPtr() );
		}
		//------------------------------------------------------------------------
		void Load_1(ParticleAffector* obj, SerializeReader* pReader)
		{
			Util::String name;
			pReader->SerializeString( s_AffectorName, name );
			obj->SetName( name );

			int specialisation;
			pReader->SerializeInt( s_AffectSpecialisation , specialisation);
			//obj->SetAffectType((ParticleAffector::AffectType)specialisation);
		}
		void Load_2(ParticleAffector* obj, SerializeReader* pReader)
		{
			bool active;
			pReader->SerializeBool(s_AffectorEnable,active);
			obj->SetEnable(active);
			Load_1(obj,pReader);
		}
		void Load_3(ParticleAffector* obj, SerializeReader* pReader)
		{
			bool active;
			pReader->SerializeBool(s_AffectorEnable,active);
			obj->SetEnable(active);
			
			Util::String name;
			pReader->SerializeString( s_AffectorName, name );
			obj->SetName( name );
		}
		//------------------------------------------------------------------------
		void Save( const ParticleAffector* obj, SerializeWriter* pWriter )
		{
			pWriter->SerializeBool(s_AffectorEnable,obj->GetEnable());
			pWriter->SerializeString( s_AffectorName, obj->GetName() );	
		}
	};

	//------------------------------------------------------------------------
	// @ISerialization::GetVersion. when change storage, must add SerializeVersion count
	SVersion ParticleAffector::GetVersion() const
	{
		return 3;	
	}

	//------------------------------------------------------------------------
	// @ISerialization::Load 
	void ParticleAffector::Load( SVersion ver, SerializeReader* pReader, const Serialization::SerializationArgs* args )
	{
		ParticleAffectorSerialization Serialize;
		Serialize.Load( this, ver, pReader );
	}

	//------------------------------------------------------------------------
	// @ISerialization::Save
	void ParticleAffector::Save( SerializeWriter* pWriter ) const
	{
		ParticleAffectorSerialization Serialize;
		Serialize.Save( this, pWriter );
	}
	//------------------------------------------------------------------------
	void ParticleAffector::CopyFrom( const ParticleAffectorPtr& affector )
	{
		n_assert( affector.isvalid() );
		SetName( affector->GetName() );
		SetEnable(affector->GetEnable());
		SetAffectType( affector->GetAffectType());
	}

}