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-rw-r--r--src/field.nim3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/field.nim b/src/field.nim
index a9d706e..0a741c9 100644
--- a/src/field.nim
+++ b/src/field.nim
@@ -213,3 +213,6 @@ func Step*(f: Field, v: tuple[x, y: int], d: tuple[x, y: int]): (int, int) =
if not f.IsIn(x2, y2):
return (x, y)
x = x2; y = y2
+
+func GetSize*(f: Field): (int, int, int, int) =
+ return (f.x, f.y, f.lx, f.ly)