4jcraft/Minecraft.World/Blocks/ComparatorTile.h

#pragma once

#include "DiodeTile.h"
#include "TileEntities/EntityTile.h"

class ComparatorTileEntity;

class ComparatorTile : public DiodeTile, public EntityTile {
private:
    static const int BIT_OUTPUT_SUBTRACT = 0x4;
    static const int BIT_IS_LIT = 0x8;

public:
    ComparatorTile(int id, bool on);

    virtual int getResource(int data, Random* random, int playerBonusLevel);
    virtual int cloneTileId(Level* level, int x, int y, int z);

protected:
    virtual int getTurnOnDelay(int data);
    virtual DiodeTile* getOnTile();
    virtual DiodeTile* getOffTile();

public:
    virtual int getRenderShape();
    virtual Icon* getTexture(int face, int data);

protected:
    virtual bool isOn(int data);
    virtual int getOutputSignal(LevelSource* levelSource, int x, int y, int z,
                                int data);

private:
    virtual int calculateOutputSignal(Level* level, int x, int y, int z,
                                      int data);

public:
    virtual bool isReversedOutputSignal(int data);

protected:
    virtual bool shouldTurnOn(Level* level, int x, int y, int z, int data);
    virtual int getInputSignal(Level* level, int x, int y, int z, int data);
    virtual std::shared_ptr<ComparatorTileEntity> getComparator(
        LevelSource* level, int x, int y, int z);

public:
    virtual bool use(Level* level, int x, int y, int z,
                     std::shared_ptr<Player> player, int clickedFace,
                     float clickX, float clickY, float clickZ,
                     bool soundOnly = false);

protected:
    virtual void checkTickOnNeighbor(Level* level, int x, int y, int z,
                                     int type);

private:
    virtual void refreshOutputState(Level* level, int x, int y, int z,
                                    Random* random);

public:
    virtual void tick(Level* level, int x, int y, int z, Random* random);
    virtual void onPlace(Level* level, int x, int y, int z);
    virtual void onRemove(Level* level, int x, int y, int z, int id, int data);
    virtual bool triggerEvent(Level* level, int x, int y, int z, int b0,
                              int b1);
    virtual std::shared_ptr<TileEntity> newTileEntity(Level* level);
    virtual bool TestUse();
};