diff options
Diffstat (limited to 'source/Blocks/BlockTorch.h')
| -rw-r--r-- | source/Blocks/BlockTorch.h | 67 |
1 files changed, 63 insertions, 4 deletions
diff --git a/source/Blocks/BlockTorch.h b/source/Blocks/BlockTorch.h index 97e31533b..9951b8ea4 100644 --- a/source/Blocks/BlockTorch.h +++ b/source/Blocks/BlockTorch.h @@ -2,7 +2,6 @@ #pragma once
#include "BlockHandler.h"
-#include "../Torch.h"
#include "../World.h"
@@ -37,11 +36,71 @@ public: }
}
a_BlockType = m_BlockType;
- a_BlockMeta = cTorch::DirectionToMetaData(a_BlockFace);
+ a_BlockMeta = DirectionToMetaData(a_BlockFace);
return true;
}
+ static NIBBLETYPE DirectionToMetaData(char a_Direction) // tolua_export
+ { // tolua_export
+ switch (a_Direction)
+ {
+ case BLOCK_FACE_BOTTOM: ASSERT(!"Shouldn't be getting this face"); return 0;
+ case BLOCK_FACE_TOP: return E_META_TORCH_FLOOR;
+ case BLOCK_FACE_EAST: return E_META_TORCH_EAST;
+ case BLOCK_FACE_WEST: return E_META_TORCH_WEST;
+ case BLOCK_FACE_NORTH: return E_META_TORCH_NORTH;
+ case BLOCK_FACE_SOUTH: return E_META_TORCH_SOUTH;
+ default:
+ {
+ ASSERT(!"Unhandled torch direction!");
+ break;
+ }
+ };
+ return 0x0;
+ } // tolua_export
+
+
+ static char MetaDataToDirection(NIBBLETYPE a_MetaData) // tolua_export
+ { // tolua_export
+ switch (a_MetaData)
+ {
+ case 0: return BLOCK_FACE_TOP; // by default, the torches stand on the ground
+ case E_META_TORCH_FLOOR: return BLOCK_FACE_TOP;
+ case E_META_TORCH_EAST: return BLOCK_FACE_EAST;
+ case E_META_TORCH_WEST: return BLOCK_FACE_WEST;
+ case E_META_TORCH_NORTH: return BLOCK_FACE_NORTH;
+ case E_META_TORCH_SOUTH: return BLOCK_FACE_SOUTH;
+ default:
+ {
+ ASSERT(!"Unhandled torch metadata");
+ break;
+ }
+ }
+ return 0;
+ } // tolua_export
+
+
+ static bool IsAttachedTo(const Vector3i & a_TorchPos, char a_TorchMeta, const Vector3i & a_BlockPos)
+ {
+ switch (a_TorchMeta)
+ {
+ case 0x0:
+ case E_META_TORCH_FLOOR: return ((a_TorchPos - a_BlockPos).Equals(Vector3i(0, 1, 0)));
+ case E_META_TORCH_EAST: return ((a_TorchPos - a_BlockPos).Equals(Vector3i(0, 0, -1)));
+ case E_META_TORCH_WEST: return ((a_TorchPos - a_BlockPos).Equals(Vector3i(0, 0, 1)));
+ case E_META_TORCH_NORTH: return ((a_TorchPos - a_BlockPos).Equals(Vector3i(-1, 0, 0)));
+ case E_META_TORCH_SOUTH: return ((a_TorchPos - a_BlockPos).Equals(Vector3i(1, 0, 0)));
+ default:
+ {
+ ASSERT(!"Unhandled torch meta!");
+ break;
+ }
+ }
+ return false;
+ }
+
+
virtual bool DoesAllowBlockOnTop(void) override
{
return false;
@@ -113,8 +172,8 @@ public: virtual bool CanBeAt(int a_RelX, int a_RelY, int a_RelZ, const cChunk & a_Chunk) override
{
- // TODO: Use cTorch::AdjustCoordsByMeta(), then cChunk::UnboundedRelGetBlock() and finally some comparison
- char Face = cTorch::MetaDataToDirection(a_Chunk.GetMeta(a_RelX, a_RelY, a_RelZ));
+ // TODO: Use AdjustCoordsByMeta(), then cChunk::UnboundedRelGetBlock() and finally some comparison
+ char Face = MetaDataToDirection(a_Chunk.GetMeta(a_RelX, a_RelY, a_RelZ));
int BlockX = a_RelX + a_Chunk.GetPosX() * cChunkDef::Width;
int BlockZ = a_RelZ + a_Chunk.GetPosZ() * cChunkDef::Width;
return TorchCanBePlacedAt(a_Chunk.GetWorld(), BlockX, a_RelY, BlockZ, Face);
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