69 lines
1.5 KiB
C++
69 lines
1.5 KiB
C++
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#pragma once
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#include "BlockHandler.h"
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#include "../World.h"
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#include "../Entities/Player.h"
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class cBlockAnvilHandler :
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public cBlockHandler
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{
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public:
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cBlockAnvilHandler(BLOCKTYPE a_BlockType)
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: cBlockHandler(a_BlockType)
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{
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}
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virtual void ConvertToPickups(cItems & a_Pickups, NIBBLETYPE a_BlockMeta) override
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{
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a_Pickups.push_back(cItem(E_BLOCK_ANVIL, 1, a_BlockMeta >> 2));
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}
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virtual void OnUse(cChunkInterface & a_ChunkInterface, cWorldInterface & a_WorldInterface, cPlayer * a_Player, int a_BlockX, int a_BlockY, int a_BlockZ, eBlockFace a_BlockFace, int a_CursorX, int a_CursorY, int a_CursorZ) override
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{
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cWindow * Window = new cAnvilWindow();
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a_Player->OpenWindow(Window);
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}
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virtual bool GetPlacementBlockTypeMeta(
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cChunkInterface & a_ChunkInterface, cPlayer * a_Player,
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int a_BlockX, int a_BlockY, int a_BlockZ, eBlockFace a_BlockFace,
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int a_CursorX, int a_CursorY, int a_CursorZ,
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BLOCKTYPE & a_BlockType, NIBBLETYPE & a_BlockMeta
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) override
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{
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a_BlockType = m_BlockType;
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NIBBLETYPE HighBits = a_BlockMeta & 0x0c; // Only highest two bits are preserved
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int Direction = (int)floor(a_Player->GetYaw() * 4.0 / 360.0 + 1.5) & 0x3;
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switch (Direction)
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{
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case 0: a_BlockMeta = 0x2 | HighBits; break;
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case 1: a_BlockMeta = 0x3 | HighBits; break;
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case 2: a_BlockMeta = 0x0 | HighBits; break;
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case 3: a_BlockMeta = 0x1 | HighBits; break;
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default:
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{
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return false;
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}
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}
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return true;
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}
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virtual bool IsUseable() override
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{
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return true;
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}
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} ;
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