4jcraft/targets/minecraft/world/level/levelgen/structure/StructureStart.h

#pragma once
#include <list>

#include "StructureFeatureIO.h"
#include "minecraft/world/level/levelgen/structure/StructureFeatureIO.h"

class StructurePiece;
class BoundingBox;
class CompoundTag;
class Level;
class Random;

class StructureStart {
public:
    std::list<StructurePiece*> pieces;

protected:
    BoundingBox* boundingBox;

private:
    int chunkX, chunkZ;

public:
    StructureStart();
    StructureStart(int x, int z);
    virtual ~StructureStart();
    BoundingBox* getBoundingBox();
    std::list<StructurePiece*>* getPieces();
    void postProcess(Level* level, Random* random, BoundingBox* chunkBB);

protected:
    void calculateBoundingBox();

public:
    virtual CompoundTag* createTag(int chunkX, int chunkZ);
    virtual void addAdditonalSaveData(CompoundTag* tag);
    virtual void load(Level* level, CompoundTag* tag);
    virtual void readAdditonalSaveData(CompoundTag* tag);

protected:
    void moveBelowSeaLevel(Level* level, Random* random, int offset);
    void moveInsideHeights(Level* level, Random* random, int lowestAllowed,
                           int highestAllowed);

public:
    bool isValid();
    int getChunkX();
    int getChunkZ();

    virtual EStructureStart GetType() = 0;
};