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authorTycho <work.tycho+git@gmail.com>2014-04-02 15:05:55 +0200
committerTycho <work.tycho+git@gmail.com>2014-04-02 15:05:55 +0200
commitdcaea749ae502366c23f2c04f3b42882cb71d0d6 (patch)
tree56e499098895a03bc66beac5aa33ba4ee261f17e /src/Blocks/BlockHopper.h
parentMerge branch 'master' into globals (diff)
parentMerge pull request #831 from mc-server/Wither (diff)
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Diffstat (limited to '')
-rw-r--r--src/Blocks/BlockHopper.h21
1 files changed, 18 insertions, 3 deletions
diff --git a/src/Blocks/BlockHopper.h b/src/Blocks/BlockHopper.h
index 59b84aa0e..a882bb077 100644
--- a/src/Blocks/BlockHopper.h
+++ b/src/Blocks/BlockHopper.h
@@ -3,16 +3,16 @@
// Declares the cBlockHopperHandler class representing the handler for the Hopper block
-
+#include "MetaRotator.h"
class cBlockHopperHandler :
- public cBlockEntityHandler
+ public cMetaRotator<cBlockEntityHandler, 0x07, 0x02, 0x05, 0x03, 0x04>
{
public:
cBlockHopperHandler(BLOCKTYPE a_BlockType)
- : cBlockEntityHandler(a_BlockType)
+ : cMetaRotator<cBlockEntityHandler, 0x07, 0x02, 0x05, 0x03, 0x04>(a_BlockType)
{
}
@@ -39,6 +39,21 @@ public:
}
return true;
}
+
+
+ virtual NIBBLETYPE MetaMirrorXZ(NIBBLETYPE a_Meta) override
+ {
+ // Bit 0x08 is a flag. Lowest three bits are position. 0x08 == 1000
+ NIBBLETYPE OtherMeta = a_Meta & 0x08;
+ // Mirrors defined by by a table. (Source, mincraft.gamepedia.com) 0x07 == 0111
+ switch (a_Meta & 0x07)
+ {
+ case 0x00: return 0x01 + OtherMeta; // Down -> Up
+ case 0x01: return 0x00 + OtherMeta; // Up -> Down
+ }
+ // Not Facing Up or Down; No change.
+ return a_Meta;
+ }
} ;