4jcraft/Minecraft.World/WorldGen/Features/Feature.h

#pragma once

class Level;

class Feature {
private:
    bool doUpdate;

public:
    Feature();
    Feature(bool doUpdate);
    virtual ~Feature() {};

    virtual bool place(Level* level, Random* random, int x, int y, int z) = 0;
    virtual bool placeWithIndex(Level* level, Random* random, int x, int y,
                                int z, int iIndex, int iRadius) {
        return false;
    }
    virtual void init(double V1, double V2, double V3) {};
    virtual void applyFeature(Level* level, Random* random, int xChunk,
                              int zChunk);

protected:
    virtual void placeBlock(Level* level, int x, int y, int z, int tile);
    virtual void placeBlock(Level* level, int x, int y, int z, int tile,
                            int data);
};