From c780bd677bb7712d88f8f047bb0cfb0fb08d1be8 Mon Sep 17 00:00:00 2001
From: faiface <faiface2202@gmail.com>
Date: Thu, 2 May 2019 02:41:59 +0200
Subject: make Env an interface (instead of a struct)

---
 win/win.go | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'win')

diff --git a/win/win.go b/win/win.go
index 552f58d..3948bc4 100644
--- a/win/win.go
+++ b/win/win.go
@@ -112,9 +112,8 @@ type Win struct {
 	img *image.RGBA
 }
 
-func (w *Win) Env() gui.Env {
-	return gui.Env{Events: w.eventsOut, Draw: w.draw}
-}
+func (w *Win) Events() <-chan gui.Event                      { return w.eventsOut }
+func (w *Win) Draw() chan<- func(draw.Image) image.Rectangle { return w.draw }
 
 func (w *Win) eventThread() {
 	var moX, moY int
-- 
cgit v1.2.3