87 lines
1.4 KiB
C++
87 lines
1.4 KiB
C++
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#pragma once
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#include "BlockHandler.h"
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class cBlockQuartzHandler:
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public cBlockHandler
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{
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using Super = cBlockHandler;
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public:
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using Super::Super;
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private:
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virtual bool GetPlacementBlockTypeMeta(
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cChunkInterface & a_ChunkInterface,
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cPlayer & a_Player,
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const Vector3i a_PlacedBlockPos,
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eBlockFace a_ClickedBlockFace,
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const Vector3i a_CursorPos,
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BLOCKTYPE & a_BlockType, NIBBLETYPE & a_BlockMeta
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) const override
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{
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a_BlockType = m_BlockType;
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auto Meta = static_cast<NIBBLETYPE>(a_Player.GetEquippedItem().m_ItemDamage);
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// Pillar block needs additional direction in the metadata:
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if (Meta != E_META_QUARTZ_PILLAR)
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{
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a_BlockMeta = Meta;
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return true;
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}
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a_BlockMeta = BlockFaceToMetaData(a_ClickedBlockFace);
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return true;
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}
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/** Converts the block face of the pillar block's "base" to the block's metadata. */
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inline static NIBBLETYPE BlockFaceToMetaData(eBlockFace a_BlockFace)
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{
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switch (a_BlockFace)
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{
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case BLOCK_FACE_YM:
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case BLOCK_FACE_YP:
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{
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return E_META_QUARTZ_PILLAR; // Top or bottom
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}
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case BLOCK_FACE_ZP:
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case BLOCK_FACE_ZM:
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{
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return 0x4; // North or south
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}
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case BLOCK_FACE_XP:
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case BLOCK_FACE_XM:
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{
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return 0x3; // East or west
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}
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default:
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{
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return E_META_QUARTZ_PILLAR;
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}
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}
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}
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virtual ColourID GetMapBaseColourID(NIBBLETYPE a_Meta) const override
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{
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UNUSED(a_Meta);
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return 8;
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}
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} ;
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