Villager.h

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#pragma once
 
#include "PassiveMonster.h"
#include "../Blocks/ChunkInterface.h"
#include "../Inventory.h"
 
 
 
 
class cVillager:
    public cPassiveMonster
{
    using Super = cPassiveMonster;
 
public:
 
    enum eVillagerType
    {
        vtFarmer     = 0,
        vtLibrarian  = 1,
        vtPriest     = 2,
        vtBlacksmith = 3,
        vtButcher    = 4,
        vtGeneric    = 5,
        vtMax
    } ;
 
    cVillager(eVillagerType VillagerType);
 
    CLASS_PROTODEF(cVillager)
 
    
    static eVillagerType GetRandomProfession();
 
    // cEntity overrides
    virtual bool DoTakeDamage(TakeDamageInfo & a_TDI) override;
    virtual void Tick        (std::chrono::milliseconds a_Dt, cChunk & a_Chunk) override;
    virtual void KilledBy    (TakeDamageInfo & a_TDI) override;
 
    // cVillager functions
    cItemGrid & GetInventory(void) { return m_Inventory; }
    const cItemGrid & GetInventory(void) const { return m_Inventory; }
 
    bool IsBlockFarmable(BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta);
 
    bool IsHarvestable(Vector3i a_CropsPos);
 
    bool IsPlantable(Vector3i a_CropsPos);
 
    // Farmer functions
    enum eFarmerAction
    {
        faIdling,
        faPlanting,
        faHarvesting,
    } ;
 
    static const int FARMER_RANDOM_TICK_SPEED = 5;
    static constexpr double FARMER_SPECIAL_ACTION_CHANCE = 0.1;
    static constexpr Vector3i FARMER_SCAN_CROPS_DIST {15, 1, 15};
 
    void TickFarmer();
 
    void ScanAreaForWork();
 
    void HandleFarmerTryHarvestCrops();
 
    void HandleFarmerTryPlaceCrops();
 
    void CheckForNearbyCrops();
 
    bool CanPlantCrops();
 
    bool IsIdling()
    {
        return m_FarmerAction == faIdling;
    }
 
    // Get and set functions.
    int           GetVilType(void)      const { return m_Type; }
    eFarmerAction GetFarmerAction(void) const { return m_FarmerAction; }
 
private:
 
    int m_ActionCountDown;
    int m_Type;
    eFarmerAction m_FarmerAction;
    Vector3i m_CropsPos;
    cItemGrid m_Inventory;
 
} ;