FactoryCraft-Server/FactoryCraft/MultiblockStructure.h

#pragma once

#include <ReferenceCounter.h>
#include <Punkt.h>

#include "Block.h"

class MultiblockStructureType;

class MultiblockStructureEnum
{
public:
    static const int TREE = 0;
};

class MultiblockStructure : public virtual Framework::ReferenceCounter
{
private:
	Framework::Array<Framework::Punkt> affectedChunks;
	Framework::Array<Framework::Vec3<int>> memberBlockPositions;
	Framework::Vec3<int> uniquePosition;
	int dimensionId;
	__int64 structureId;
	int structureTypeId;
	bool isLoading;

protected:
	Framework::RCArray<Block> loadedMembers;

public:
	MultiblockStructure(int dimensionId, __int64 structureId, Framework::Vec3<int> uniquePosition, int structureTypeId);
	~MultiblockStructure();
	void onBlockLoaded(Block* block);
	void onBlockUnloaded(Block* zBlock);
	void addMemberPosition(Framework::Vec3<int > blockPos);
	virtual void onBlockRemoved(Block* zBlock);

	bool isEmpty() const;
	bool isFullyLoaded() const;
	bool isFullyUnloaded() const;
	bool isBlockMember(Block* zBlock) const;
	__int64 getStructureId() const;
	Framework::Vec3<int> getUniquePosition() const;
	int getStructureTypeId() const;

	friend MultiblockStructureType;
};

class MultiblockStructureType : public Framework::ReferenceCounter
{
private:
	const int id;

protected:
	MultiblockStructureType(int id);
	~MultiblockStructureType();
	virtual void loadSuperStructure(MultiblockStructure* zStructure, Framework::StreamReader* zReader) const;
	virtual void saveSuperStructure(MultiblockStructure* zStructure, Framework::StreamWriter* zWriter) const;
	virtual MultiblockStructure* createStructure(int dimensionId, __int64 structureId, Framework::Vec3<int> uniquePosition) const = 0;

public:
	MultiblockStructure* loadStructure(int dimensionId, __int64 structureId, Framework::Vec3<int> uniquePosition, Framework::StreamReader* zReader) const;
	void saveStructure(MultiblockStructure* zStructure, Framework::StreamWriter* zWriter) const;
	int getId() const;
};