BlockBed.h

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// BlockBed.h
 
#pragma once
 
#include "BlockEntity.h"
#include "ChunkInterface.h"
#include "Entities/Player.h"
#include "Mixins.h"
 
 
 
 
 
class cEntity;
class cWorldInterface;
 
 
 
 
 
class cBlockBedHandler final :
    public cYawRotator<cBlockEntityHandler, 0x03, 0x02, 0x03, 0x00, 0x01>
{
    using Super = cYawRotator<cBlockEntityHandler, 0x03, 0x02, 0x03, 0x00, 0x01>;
 
public:
 
    using Super::Super;
 
    static Vector3i MetaDataToDirection(NIBBLETYPE a_MetaData)
    {
        switch (a_MetaData)
        {
            case 0: return Vector3i(0, 0, 1);
            case 1: return Vector3i(-1, 0, 0);
            case 2: return Vector3i(0, 0, -1);
            case 3: return Vector3i(1, 0, 0);
        }
        return Vector3i();
    }
 
    static void VacateBed(cChunkInterface & a_ChunkInterface, cPlayer & a_Player)
    {
        auto BedPosition = a_Player.GetLastBedPos();
 
        BLOCKTYPE Type;
        NIBBLETYPE Meta;
        a_ChunkInterface.GetBlockTypeMeta(BedPosition, Type, Meta);
 
        if (Type != E_BLOCK_BED)
        {
            // Bed was incomplete, just wake:
            a_Player.SetIsInBed(false);
            return;
        }
 
        if ((Meta & 0x8) == 0)
        {
            // BedPosition is the foot of the bed, adjust to the head:
            BedPosition += MetaDataToDirection(Meta & 0x03);
 
            a_ChunkInterface.GetBlockTypeMeta(BedPosition, Type, Meta);
            if (Type != E_BLOCK_BED)
            {
                // Bed was incomplete, just wake:
                a_Player.SetIsInBed(false);
                return;
            }
        }
 
        // Clear the "occupied" bit of the bed's pillow block:
        a_ChunkInterface.SetBlockMeta(BedPosition, Meta & 0x0b);
 
        // Wake the player:
        a_Player.SetIsInBed(false);
    }
 
private:
 
    // Overrides:
    virtual void OnBroken(
        cChunkInterface & a_ChunkInterface, cWorldInterface & a_WorldInterface,
        const Vector3i a_BlockPos,
        BLOCKTYPE a_OldBlockType, NIBBLETYPE a_OldBlockMeta,
        const cEntity * a_Digger
    ) const override;
 
    virtual bool OnUse(
        cChunkInterface & a_ChunkInterface, cWorldInterface & a_WorldInterface, cPlayer & a_Player,
        const Vector3i a_ClickedBlockPos,
        eBlockFace a_ClickedBlockFace,
        const Vector3i a_CursorPos
    ) const override;
 
    virtual cItems ConvertToPickups(NIBBLETYPE a_BlockMeta, const cItem * a_Tool) const override;
 
 
 
 
 
    virtual ColourID GetMapBaseColourID(NIBBLETYPE a_Meta) const override
    {
        UNUSED(a_Meta);
        return 28;
    }
} ;