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authorMattes D <github@xoft.cz>2015-06-17 15:21:20 +0200
committerMattes D <github@xoft.cz>2015-06-17 17:13:45 +0200
commitc6012a95bd8181dbda7cb770f6ec42e0498aa2c8 (patch)
tree7d8c37bc1f34ecb70a1ce4a6e6086c0d7585746b /src/Defines.h
parentFixes #2245 (diff)
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Diffstat (limited to '')
-rw-r--r--src/Defines.h18
1 files changed, 11 insertions, 7 deletions
diff --git a/src/Defines.h b/src/Defines.h
index b167f69e3..f3b742e09 100644
--- a/src/Defines.h
+++ b/src/Defines.h
@@ -29,16 +29,16 @@ enum
-/// Block face constants, used in PlayerDigging and PlayerBlockPlacement packets and bbox collision calc
+/** Block face constants, used in PlayerDigging and PlayerBlockPlacement packets and bbox collision calc */
enum eBlockFace
{
BLOCK_FACE_NONE = -1, // Interacting with no block face - swinging the item in the air
- BLOCK_FACE_XM = 4, // Interacting with the X- face of the block
- BLOCK_FACE_XP = 5, // Interacting with the X+ face of the block
- BLOCK_FACE_YM = 0, // Interacting with the Y- face of the block
- BLOCK_FACE_YP = 1, // Interacting with the Y+ face of the block
- BLOCK_FACE_ZM = 2, // Interacting with the Z- face of the block
- BLOCK_FACE_ZP = 3, // Interacting with the Z+ face of the block
+ BLOCK_FACE_XM = 4, // Interacting with the X- face of the block
+ BLOCK_FACE_XP = 5, // Interacting with the X+ face of the block
+ BLOCK_FACE_YM = 0, // Interacting with the Y- face of the block
+ BLOCK_FACE_YP = 1, // Interacting with the Y+ face of the block
+ BLOCK_FACE_ZM = 2, // Interacting with the Z- face of the block
+ BLOCK_FACE_ZP = 3, // Interacting with the Z+ face of the block
// Synonyms using the (deprecated) world directions:
BLOCK_FACE_BOTTOM = BLOCK_FACE_YM, // Interacting with the bottom face of the block
@@ -47,6 +47,10 @@ enum eBlockFace
BLOCK_FACE_SOUTH = BLOCK_FACE_ZP, // Interacting with the southern face of the block
BLOCK_FACE_WEST = BLOCK_FACE_XM, // Interacting with the western face of the block
BLOCK_FACE_EAST = BLOCK_FACE_XP, // Interacting with the eastern face of the block
+
+ // Bounds, used for range-checking:
+ BLOCK_FACE_MIN = -1,
+ BLOCK_FACE_MAX = 5,
} ;