diff options
Diffstat (limited to 'source/Blocks/BlockLadder.h')
| -rw-r--r-- | source/Blocks/BlockLadder.h | 49 |
1 files changed, 29 insertions, 20 deletions
diff --git a/source/Blocks/BlockLadder.h b/source/Blocks/BlockLadder.h index 0b53c4aaf..5f0b09737 100644 --- a/source/Blocks/BlockLadder.h +++ b/source/Blocks/BlockLadder.h @@ -19,61 +19,70 @@ public: }
- virtual void PlaceBlock(cWorld * a_World, cPlayer * a_Player, NIBBLETYPE a_BlockMeta, int a_BlockX, int a_BlockY, int a_BlockZ, char a_Dir) override
+ virtual bool GetPlacementBlockTypeMeta(
+ cWorld * a_World, cPlayer * a_Player,
+ int a_BlockX, int a_BlockY, int a_BlockZ, char a_BlockFace,
+ int a_CursorX, int a_CursorY, int a_CursorZ,
+ BLOCKTYPE & a_BlockType, NIBBLETYPE & a_BlockMeta
+ ) override
{
- if (!LadderCanBePlacedAt(a_World, a_BlockX, a_BlockY, a_BlockZ, a_Dir))
+ if (!LadderCanBePlacedAt(a_World, a_BlockX, a_BlockY, a_BlockZ, a_BlockFace))
{
- a_Dir = FindSuitableDirection(a_World, a_BlockX, a_BlockY, a_BlockZ);
+ a_BlockFace = FindSuitableBlockFace(a_World, a_BlockX, a_BlockY, a_BlockZ);
- if (a_Dir == BLOCK_FACE_BOTTOM)
+ if (a_BlockFace == BLOCK_FACE_BOTTOM)
{
- return;
+ return false;
}
}
- a_World->SetBlock(a_BlockX, a_BlockY, a_BlockZ, m_BlockType, cLadder::DirectionToMetaData(a_Dir));
- OnPlacedByPlayer(a_World, a_Player, a_BlockX, a_BlockY, a_BlockZ, a_Dir);
+ a_BlockType = m_BlockType;
+ a_BlockMeta = cLadder::DirectionToMetaData(a_BlockFace);
+ return true;
}
+
/// Finds a suitable Direction for the Ladder. Returns BLOCK_FACE_BOTTOM on failure
- static char FindSuitableDirection(cWorld * a_World, int a_BlockX, int a_BlockY, int a_BlockZ)
+ static char FindSuitableBlockFace(cWorld * a_World, int a_BlockX, int a_BlockY, int a_BlockZ)
{
- for (int i = 2; i <= 5; i++)
+ for (int Face = 2; Face <= 5; Face++)
{
- if (LadderCanBePlacedAt(a_World, a_BlockX, a_BlockY, a_BlockZ, i))
+ if (LadderCanBePlacedAt(a_World, a_BlockX, a_BlockY, a_BlockZ, Face))
{
- return i;
+ return Face;
}
}
return BLOCK_FACE_BOTTOM;
}
- static bool LadderCanBePlacedAt(cWorld * a_World, int a_BlockX, int a_BlockY, int a_BlockZ, char a_Dir)
+ static bool LadderCanBePlacedAt(cWorld * a_World, int a_BlockX, int a_BlockY, int a_BlockZ, char a_BlockFace)
{
- if (a_Dir == BLOCK_FACE_BOTTOM || a_Dir == BLOCK_FACE_TOP )
+ if ((a_BlockFace == BLOCK_FACE_BOTTOM) || (a_BlockFace == BLOCK_FACE_TOP))
{
return false;
}
- AddDirection( a_BlockX, a_BlockY, a_BlockZ, a_Dir, true );
+ AddFaceDirection( a_BlockX, a_BlockY, a_BlockZ, a_BlockFace, true);
- return g_BlockIsSolid[a_World->GetBlock( a_BlockX, a_BlockY, a_BlockZ)];
+ return g_BlockIsSolid[a_World->GetBlock(a_BlockX, a_BlockY, a_BlockZ)];
}
- virtual bool CanBePlacedAt(cWorld * a_World, int a_BlockX, int a_BlockY, int a_BlockZ, char a_Dir) override
+ virtual bool CanBePlacedAt(cWorld * a_World, int a_BlockX, int a_BlockY, int a_BlockZ, char a_BlockFace) override
{
- if (LadderCanBePlacedAt(a_World, a_BlockX, a_BlockY, a_BlockZ, a_Dir))
+ if (LadderCanBePlacedAt(a_World, a_BlockX, a_BlockY, a_BlockZ, a_BlockFace))
+ {
return true;
- return FindSuitableDirection(a_World, a_BlockX, a_BlockY, a_BlockZ) != BLOCK_FACE_BOTTOM;
+ }
+ return (FindSuitableBlockFace(a_World, a_BlockX, a_BlockY, a_BlockZ) != BLOCK_FACE_BOTTOM);
}
virtual bool CanBeAt(cWorld * a_World, int a_BlockX, int a_BlockY, int a_BlockZ) override
{
- char Dir = cLadder::MetaDataToDirection(a_World->GetBlockMeta( a_BlockX, a_BlockY, a_BlockZ));
- return CanBePlacedAt(a_World, a_BlockX, a_BlockY, a_BlockZ, Dir);
+ char BlockFace = cLadder::MetaDataToDirection(a_World->GetBlockMeta(a_BlockX, a_BlockY, a_BlockZ));
+ return CanBePlacedAt(a_World, a_BlockX, a_BlockY, a_BlockZ, BlockFace);
}
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