2 files changed, 10 insertions, 0 deletions
diff --git a/src/util/directiontables.cpp b/src/util/directiontables.cpp
index 587b0caf7..d700355bc 100644
--- a/src/util/directiontables.cpp
+++ b/src/util/directiontables.cpp
@@ -110,3 +110,11 @@ const v3s16 g_27dirs[27] =
 	v3s16(0,0,0),
 };
 
+constexpr u8 wallmounted_to_facedir[6] = {
+	20,
+	0,
+	16 + 1,
+	12 + 3,
+	8,
+	4 + 2
+};
diff --git a/src/util/directiontables.h b/src/util/directiontables.h
index 8464453bc..97e18343a 100644
--- a/src/util/directiontables.h
+++ b/src/util/directiontables.h
@@ -31,6 +31,8 @@ extern const v3s16 g_26dirs[26];
 // 26th is (0,0,0)
 extern const v3s16 g_27dirs[27];
 
+extern const u8 wallmounted_to_facedir[6];
+
 /// Direction in the 6D format. g_27dirs contains corresponding vectors.
 /// Here P means Positive, N stands for Negative.
 enum Direction6D {