From f5a283effdae6e4268b8242cc9c30612ae79c436 Mon Sep 17 00:00:00 2001
From: Hajime Hoshi <hajimehoshi@gmail.com>
Date: Mon, 12 Feb 2018 23:54:31 +0900
Subject: [PATCH] ebitenutil: Add comments

---
 ebitenutil/loadimage.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/ebitenutil/loadimage.go b/ebitenutil/loadimage.go
index 92b7ae8fc..84b722dfe 100644
--- a/ebitenutil/loadimage.go
+++ b/ebitenutil/loadimage.go
@@ -26,6 +26,9 @@ import (
 
 // NewImageFromFile loads the file with path and returns ebiten.Image and image.Image.
 //
+// Image decoders must be imported when using this function. For example,
+// if you want to load a PNG image, you'd need to add `_ "image/png"` to the import section.
+//
 // How to solve path depends on your environment. This varies on your desktop or web browser.
 // Note that this doesn't work on mobiles.
 //