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authormadmaxoft <github@xoft.cz>2014-04-01 14:23:11 +0200
committermadmaxoft <github@xoft.cz>2014-04-01 14:23:11 +0200
commitaa7552309abb6943f8ba0ac3d8013689655e74b2 (patch)
treefdd296bc9907654e09585d2df74d2e90847bf87f /src
parentRemoved an unneeded code branch. (diff)
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Diffstat (limited to '')
-rw-r--r--src/Blocks/BlockAnvil.h20
1 files changed, 9 insertions, 11 deletions
diff --git a/src/Blocks/BlockAnvil.h b/src/Blocks/BlockAnvil.h
index 57d10ebce..93a796ef7 100644
--- a/src/Blocks/BlockAnvil.h
+++ b/src/Blocks/BlockAnvil.h
@@ -18,11 +18,13 @@ public:
{
}
+
virtual void ConvertToPickups(cItems & a_Pickups, NIBBLETYPE a_BlockMeta) override
{
a_Pickups.push_back(cItem(E_BLOCK_ANVIL, 1, a_BlockMeta >> 2));
}
+
virtual bool GetPlacementBlockTypeMeta(
cChunkInterface & a_ChunkInterface, cPlayer * a_Player,
int a_BlockX, int a_BlockY, int a_BlockZ, eBlockFace a_BlockFace,
@@ -31,27 +33,23 @@ public:
) override
{
a_BlockType = m_BlockType;
-
- int Direction = (int)floor(a_Player->GetYaw() * 4.0 / 360.0 + 0.5) & 0x3;
- NIBBLETYPE RawMeta = a_BlockMeta >> 2;
-
- Direction++;
- Direction %= 4;
+ NIBBLETYPE HighBits = a_BlockMeta & 0x0c; // Only highest two bits are preserved
+ int Direction = (int)floor(a_Player->GetYaw() * 4.0 / 360.0 + 1.5) & 0x3;
switch (Direction)
{
- case 0: a_BlockMeta = 0x2 | (RawMeta << 2); break;
- case 1: a_BlockMeta = 0x3 | (RawMeta << 2); break;
- case 2: a_BlockMeta = 0x0 | (RawMeta << 2); break;
- case 3: a_BlockMeta = 0x1 | (RawMeta << 2); break;
+ case 0: a_BlockMeta = 0x2 | HighBits; break;
+ case 1: a_BlockMeta = 0x3 | HighBits; break;
+ case 2: a_BlockMeta = 0x0 | HighBits; break;
+ case 3: a_BlockMeta = 0x1 | HighBits; break;
default:
{
return false;
}
}
-
return true;
}
+
virtual bool IsUseable() override
{
return true;