genesis-3d_engine/Engine/app/graphicfeature/components/animationcomponentserialization.cc

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

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

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****************************************************************************/

#include "stdneb.h"
#include "graphicfeature/components/animationcomponent.h"

namespace App
{
	class AnimationComponentSerialization
	{
	public:
		AnimationComponentSerialization(AnimationComponent* pComponent);
		~AnimationComponentSerialization();

	public:
		void Load(Version ver, AppReader* pReader, const Serialization::SerializationArgs* args );
		void Load_1(AppReader* pReader);
		void Load_2(AppReader* pReader, const Serialization::SerializationArgs* args );
		void Load_3(AppReader* pReader, const Serialization::SerializationArgs* args );
		void Load_4(AppReader* pReader, const Serialization::SerializationArgs* args );
		void Save(AppWriter* pWriter) const ;

	protected:
		AnimationComponent* m_Object;
	};

	const char* s_AnimCount      = "AnimationCount";
	const char* s_Animation      = "Animation";
	const char* s_AnimationDummy = "EmptyNull";
	const char* s_WrpaMode       = "WrapMode";
	const char* s_AnimationSpeed = "AnimationSpeed";
	const char* s_AttachedActorCount = "AttachedActorCount";
	const char* s_AttachedActorGUID = "AttachedActorGUID";
	const char* s_AttachedSkelName = "AttachedSkelName";
	const char* s_AttachedActorTrans = "AttachedActorTrans";
	const char* s_DefaultAnimName = "DefaultAnimName";

	AnimationComponentSerialization::AnimationComponentSerialization(AnimationComponent* pComponent)
		: m_Object(pComponent)
	{

	}

	AnimationComponentSerialization::~AnimationComponentSerialization()
	{

	}

	void AnimationComponentSerialization::Load(Version ver, AppReader* pReader, const Serialization::SerializationArgs* args)
	{
		if (ver == 1)
		{
			Load_1(pReader);
		}
		else if(ver == 2)
		{
			Load_2(pReader, args);
		}
		else if(ver == 3)
		{
			Load_3(pReader, args);
		}
		else if(ver == 4)
		{
			Load_4(pReader, args);
		}
		else
		{
			n_error("SceneSerialization::Load unknown version");
		}
	}

	void AnimationComponentSerialization::Load_1(AppReader* pReader)
	{
		SizeT count = 0;
		pReader->SerializeInt(s_AnimCount, count);

		for (int i = 0; i<count; ++i)
		{
			Util::String animName;
			pReader->SerializeString(s_Animation, animName);
			m_Object->SetAnimationID(animName);	
		}
	}

	void AnimationComponentSerialization::Load_2(AppReader* pReader, const Serialization::SerializationArgs* args)
	{
		SizeT count = 0;
		pReader->SerializeInt(s_AnimCount, count);

		const ComponentSerializationArgs* cargs = args->cast_fast<ComponentSerializationArgs>();
		Resources::Priority priority = (Resources::ResourcePriority::Undefinition == cargs->getPriority()) ? Resources::ResourcePriority::AnimationDefault : cargs->getPriority();
		for (int i = 0; i<count; ++i)
		{
			Util::String animName;
			pReader->SerializeString(s_Animation, animName);


			m_Object->SetAnimationID(animName, priority);
			int wrapMode;
			pReader->SerializeInt(s_WrpaMode,wrapMode);
			m_Object->SetWrapMode(animName,wrapMode);
			float speed;
			pReader->SerializeFloat(s_AnimationSpeed, speed);
			m_Object->SetAnimationSpeed(animName,speed);
		}
	}

	void AnimationComponentSerialization::Load_3(AppReader* pReader, const Serialization::SerializationArgs* args)
	{
		Load_2(pReader, args);

		SizeT attachCount = 0;
		pReader->SerializeInt(s_AttachedActorCount, attachCount);

		m_Object->GetTempAttachedActors().Clear();

		Util::Dictionary< Util::Guid, AttachedActorInfo > tempAttach;

		for(int i=0; i<attachCount; ++i)
		{
			Util::String actorGUID;
			pReader->SerializeString(s_AttachedActorGUID, actorGUID);
			Util::String skelName;
			pReader->SerializeString(s_AttachedSkelName, skelName);
			Math::matrix44 trans;
			pReader->SerializeMatrix44(s_AttachedActorTrans, trans);

			Util::Guid guid;
			guid = Util::Guid::FromString(actorGUID);

			AttachedActorInfo attachInfo;
			attachInfo.attachedActorTrans = trans;
			attachInfo.attachedSkelName = skelName;

			tempAttach.Add(guid,attachInfo);

		}

		m_Object->SetTempAttachedActors(tempAttach);

	}

	void AnimationComponentSerialization::Load_4(AppReader* pReader, const Serialization::SerializationArgs* args)
	{
		Load_3(pReader, args);
		Util::String defaultAnim;
		pReader->SerializeString(s_DefaultAnimName, defaultAnim);
		m_Object->SetDefaultAnimName(defaultAnim);
	}

	void AnimationComponentSerialization::Save(AppWriter* pWriter) const
	{	
		SizeT count = m_Object->GetAnimResCount();
		pWriter->SerializeInt(s_AnimCount, count);

		for (int i = 0; i<count; ++i)
		{
			//const Resources::ResourceId& animID = m_Object->GetAnimResID(i);
			Util::String animID = m_Object->GetAnimResID(i).AsString();
			animID.ReplaceChars("\\", '/');
			n_assert(animID.IsValid());
			pWriter->SerializeString(s_Animation, animID);
			int wrapMode = m_Object->GetWrapMode(animID);
			pWriter->SerializeInt(s_WrpaMode,wrapMode);
			float speed = m_Object->GetAnimationSpeed(animID);
			pWriter->SerializeFloat(s_AnimationSpeed,speed);
		}

		SizeT attachCount = 0;
		pWriter->SerializeInt(s_AttachedActorCount, attachCount);

		pWriter->SerializeString(s_DefaultAnimName, m_Object->GetDefaultAnimName().AsString());
	}
}

namespace App
{
	Version AnimationComponent::GetVersion() const
	{
		return 4;
	}

	void AnimationComponent::Load( Version ver, AppReader* pReader, const Serialization::SerializationArgs* args )
	{
		pReader->SerializeSuper<Super>(this, args);
		AnimationComponentSerialization Serialize(this);
		Serialize.Load(ver, pReader, args);
	}

	void AnimationComponent::Save( AppWriter* pWriter ) const
	{
		pWriter->SerializeSuper<Super>(this);
		AnimationComponentSerialization Serialize(const_cast<AnimationComponent*>(this));
		Serialize.Save(pWriter);
	}

}