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authorarchshift <admin@archshift.com>2014-07-10 08:28:27 +0200
committerarchshift <admin@archshift.com>2014-07-10 08:28:27 +0200
commite824cd09b369c47a7f316fccc7577cd923164466 (patch)
treed8efa178a29955525458a38b1351ea0b609a2a09 /src/Defines.h
parentEntityEffects.x -> EntityEffect.x, Object-Oriented effects (diff)
parentMerge pull request #1157 from Howaner/Window (diff)
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Diffstat (limited to 'src/Defines.h')
-rw-r--r--src/Defines.h15
1 files changed, 13 insertions, 2 deletions
diff --git a/src/Defines.h b/src/Defines.h
index 563fc308c..ee91ee596 100644
--- a/src/Defines.h
+++ b/src/Defines.h
@@ -274,8 +274,19 @@ inline eBlockFace RotateBlockFaceCW(eBlockFace a_BlockFace)
}
}
-
-
+inline eBlockFace ReverseBlockFace(eBlockFace a_BlockFace)
+{
+ switch (a_BlockFace)
+ {
+ case BLOCK_FACE_YP: return BLOCK_FACE_YM;
+ case BLOCK_FACE_XP: return BLOCK_FACE_XM;
+ case BLOCK_FACE_ZP: return BLOCK_FACE_ZM;
+ case BLOCK_FACE_YM: return BLOCK_FACE_YP;
+ case BLOCK_FACE_XM: return BLOCK_FACE_XP;
+ case BLOCK_FACE_ZM: return BLOCK_FACE_ZP;
+ default: return a_BlockFace;
+ }
+}
/** Returns the textual representation of the BlockFace constant. */