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-rw-r--r--src/Blocks/BlockStairs.h68
1 files changed, 3 insertions, 65 deletions
diff --git a/src/Blocks/BlockStairs.h b/src/Blocks/BlockStairs.h
index c1887bc46..bbbe0ee84 100644
--- a/src/Blocks/BlockStairs.h
+++ b/src/Blocks/BlockStairs.h
@@ -2,17 +2,17 @@
#pragma once
#include "BlockHandler.h"
-
+#include "MetaRotater.h"
class cBlockStairsHandler :
- public cBlockHandler
+ public cMetaRotater<cBlockHandler, 0x03, 0x03, 0x00, 0x02, 0x01, true>
{
public:
cBlockStairsHandler(BLOCKTYPE a_BlockType) :
- cBlockHandler(a_BlockType)
+ cMetaRotater<cBlockHandler, 0x03, 0x03, 0x00, 0x02, 0x01, true>(a_BlockType)
{
}
@@ -96,54 +96,6 @@ public:
}
- virtual NIBBLETYPE MetaRotateCCW(NIBBLETYPE a_Meta) override
- {
- // Bits 3 and 4 stay, the rest is swapped around according to a table:
- NIBBLETYPE TopBits = (a_Meta & 0x0c);
- switch (a_Meta & 0x03)
- {
- case 0x00: return TopBits | 0x03; // East -> North
- case 0x01: return TopBits | 0x02; // West -> South
- case 0x02: return TopBits | 0x00; // South -> East
- case 0x03: return TopBits | 0x01; // North -> West
- }
- // Not reachable, but to avoid a compiler warning:
- return 0;
- }
-
-
- virtual NIBBLETYPE MetaRotateCW(NIBBLETYPE a_Meta) override
- {
- // Bits 3 and 4 stay, the rest is swapped around according to a table:
- NIBBLETYPE TopBits = (a_Meta & 0x0c);
- switch (a_Meta & 0x03)
- {
- case 0x00: return TopBits | 0x02; // East -> South
- case 0x01: return TopBits | 0x03; // West -> North
- case 0x02: return TopBits | 0x01; // South -> West
- case 0x03: return TopBits | 0x00; // North -> East
- }
- // Not reachable, but to avoid a compiler warning:
- return 0;
- }
-
-
- virtual NIBBLETYPE MetaMirrorXY(NIBBLETYPE a_Meta) override
- {
- // Bits 3 and 4 stay, the rest is swapped around according to a table:
- NIBBLETYPE TopBits = (a_Meta & 0x0c);
- switch (a_Meta & 0x03)
- {
- case 0x00: return TopBits | 0x00; // East -> East
- case 0x01: return TopBits | 0x01; // West -> West
- case 0x02: return TopBits | 0x03; // South -> North
- case 0x03: return TopBits | 0x02; // North -> South
- }
- // Not reachable, but to avoid a compiler warning:
- return 0;
- }
-
-
virtual NIBBLETYPE MetaMirrorXZ(NIBBLETYPE a_Meta) override
{
// Toggle bit 3:
@@ -151,20 +103,6 @@ public:
}
- virtual NIBBLETYPE MetaMirrorYZ(NIBBLETYPE a_Meta) override
- {
- // Bits 3 and 4 stay, the rest is swapped around according to a table:
- NIBBLETYPE TopBits = (a_Meta & 0x0c);
- switch (a_Meta & 0x03)
- {
- case 0x00: return TopBits | 0x01; // East -> West
- case 0x01: return TopBits | 0x00; // West -> East
- case 0x02: return TopBits | 0x02; // South -> South
- case 0x03: return TopBits | 0x03; // North -> North
- }
- // Not reachable, but to avoid a compiler warning:
- return 0;
- }
} ;