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author | madmaxoft <github@xoft.cz> | 2014-07-18 22:45:50 +0200 |
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committer | madmaxoft <github@xoft.cz> | 2014-07-18 22:45:50 +0200 |
commit | 749f073d7092d3ad44005f061132bdd71cef8e7b (patch) | |
tree | ce9a9170b1cc0a4de41f2bd5df1da900bac9d206 /src/Blocks/BlockWallSign.h | |
parent | Monster fixes (diff) | |
parent | Normalized code style for both sign handlers. (diff) | |
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Diffstat (limited to 'src/Blocks/BlockWallSign.h')
-rw-r--r-- | src/Blocks/BlockWallSign.h | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/src/Blocks/BlockWallSign.h b/src/Blocks/BlockWallSign.h new file mode 100644 index 000000000..e837b315e --- /dev/null +++ b/src/Blocks/BlockWallSign.h @@ -0,0 +1,89 @@ + +#pragma once + +#include "BlockHandler.h" +#include "../Entities/Player.h" +#include "Chunk.h" + + + + + +class cBlockWallSignHandler : + public cBlockHandler +{ + typedef cBlockHandler super; + +public: + cBlockWallSignHandler(BLOCKTYPE a_BlockType) : + super(a_BlockType) + { + } + + + virtual void ConvertToPickups(cItems & a_Pickups, NIBBLETYPE a_BlockMeta) override + { + a_Pickups.push_back(cItem(E_ITEM_SIGN, 1, 0)); + } + + + virtual const char * GetStepSound(void) override + { + return "step.wood"; + } + + + virtual void OnPlacedByPlayer( + 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, + BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta + ) override + { + a_Player->GetClientHandle()->SendEditSign(a_BlockX, a_BlockY, a_BlockZ); + } + + + virtual bool CanBeAt(cChunkInterface & a_ChunkInterface, int a_RelX, int a_RelY, int a_RelZ, const cChunk & a_Chunk) override + { + int BlockX = (a_Chunk.GetPosX() * cChunkDef::Width) + a_RelX; + int BlockZ = (a_Chunk.GetPosZ() * cChunkDef::Width) + a_RelZ; + GetBlockCoordsBehindTheSign(a_Chunk.GetMeta(a_RelX, a_RelY, a_RelZ), BlockX, BlockZ); + + return (cBlockInfo::IsSolid(a_ChunkInterface.GetBlock(BlockX, a_RelY, BlockZ))); + } + + + static void GetBlockCoordsBehindTheSign(NIBBLETYPE a_BlockMeta, int & a_BlockX, int & a_BlockZ) + { + switch (a_BlockMeta) + { + case 2: a_BlockZ++; break; + case 3: a_BlockZ--; break; + case 4: a_BlockX++; break; + case 5: a_BlockX--; break; + default: break; + } + } + + + static NIBBLETYPE DirectionToMetaData(eBlockFace a_Direction) + { + switch (a_Direction) + { + case 0x2: return 0x2; + case 0x3: return 0x3; + case 0x4: return 0x4; + case 0x5: return 0x5; + default: + { + break; + } + } + return 0x2; + } +} ; + + + + |