From ee634c2a2860860efd1fa38949a592806399e561 Mon Sep 17 00:00:00 2001 From: faiface Date: Tue, 7 Mar 2017 17:43:13 +0100 Subject: [PATCH] clarify doc --- interface.go | 2 ++ 1 file changed, 2 insertions(+) diff --git a/interface.go b/interface.go index a61c247..d4fe55f 100644 --- a/interface.go +++ b/interface.go @@ -107,6 +107,8 @@ type Picture interface { Bounds() Rect // Slice returns a sub-Picture with specified Bounds. + // + // A result Slice-ing outside the original Bounds is unspecified. Slice(Rect) Picture // Original returns the most original Picture (may be itself) that this Picture was created