(svn r20187) -Codechange: move _tileh_to_sprite into a function in a more logical place and with a more descriptive name

1 files changed, 12 insertions, 0 deletions

diff --git a/src/slope_func.h b/src/slope_func.h
index b6a0a6e9d..c05df5656 100644
--- a/src/slope_func.h
+++ b/src/slope_func.h
@@ -397,4 +397,16 @@ static inline Foundation SpecialRailFoundation(Corner corner)
 	return (Foundation)(FOUNDATION_RAIL_W + corner);
 }
 
+/**
+ * Returns the #Sprite offset for a given #Slope.
+ *
+ * @param s The #Slope to get the offset for.
+ * @return The sprite offset for this #Slope.
+ */
+static inline uint SlopeToSpriteOffset(Slope s)
+{
+	extern const byte _slope_to_sprite_offset[32];
+	return _slope_to_sprite_offset[s];
+}
+
 #endif /* SLOPE_FUNC_H */