From f56c3bd096a16e1c24a537e67de68b02f0968d2e Mon Sep 17 00:00:00 2001
From: Hajime Hoshi <hajimehoshi@gmail.com>
Date: Mon, 25 Feb 2019 02:16:25 +0900
Subject: [PATCH] ui: Unexport SetWindowResizable (#320)

---
 examples/windowsize/main.go |  2 --
 internal/ui/ui_glfw.go      |  2 ++
 run.go                      | 14 ++++++++------
 3 files changed, 10 insertions(+), 8 deletions(-)

diff --git a/examples/windowsize/main.go b/examples/windowsize/main.go
index ea83ad070..ba11e0182 100644
--- a/examples/windowsize/main.go
+++ b/examples/windowsize/main.go
@@ -37,7 +37,6 @@ import (
 
 var (
 	windowDecorated = flag.Bool("windowdecorated", true, "whether the window is decorated")
-	windowResizable = flag.Bool("windowresizable", false, "whether the window is resizable")
 )
 
 func init() {
@@ -222,7 +221,6 @@ func main() {
 	ebiten.SetWindowIcon([]image.Image{createRandomIconImage()})
 
 	ebiten.SetWindowDecorated(*windowDecorated)
-	ebiten.SetWindowResizable(*windowResizable)
 
 	if err := ebiten.Run(update, initScreenWidth, initScreenHeight, initScreenScale, "Window Size (Ebiten Demo)"); err != nil && err != terminated {
 		log.Fatal(err)
diff --git a/internal/ui/ui_glfw.go b/internal/ui/ui_glfw.go
index 8c9fa725b..7d95582c6 100644
--- a/internal/ui/ui_glfw.go
+++ b/internal/ui/ui_glfw.go
@@ -286,6 +286,7 @@ func SetScreenSize(width, height int) {
 		panic("ui: Run is not called yet")
 	}
 	_ = mainthread.Run(func() error {
+		// TODO: What if the window is maximized? (#320)
 		u.setScreenSize(width, height, u.scale, u.isFullscreen(), u.vsync)
 		return nil
 	})
@@ -298,6 +299,7 @@ func SetScreenScale(scale float64) bool {
 	}
 	r := false
 	_ = mainthread.Run(func() error {
+		// TODO: What if the window is maximized? (#320)
 		r = u.setScreenSize(u.width, u.height, scale, u.isFullscreen(), u.vsync)
 		return nil
 	})
diff --git a/run.go b/run.go
index 617ab9feb..eb7dee811 100644
--- a/run.go
+++ b/run.go
@@ -342,19 +342,21 @@ func IsWindowDecorated() bool {
 	return ui.IsWindowDecorated()
 }
 
-// SetWindowResizable sets the state if the window is resizable.
+// setWindowResizable is unexported until specification is determined (#320)
+//
+// setWindowResizable sets the state if the window is resizable.
 //
 // The window is not resizable by default.
 //
 // When the window is resizable, the image size given via the update function can be changed by resizing.
 //
-// SetWindowResizable works only on desktops.
-// SetWindowResizable does nothing on other platforms.
+// setWindowResizable works only on desktops.
+// setWindowResizable does nothing on other platforms.
 //
-// SetWindowResizable panics if SetWindowResizable is called after Run.
+// setWindowResizable panics if setWindowResizable is called after Run.
 //
-// SetWindowResizable is concurrent-safe.
-func SetWindowResizable(resizable bool) {
+// setWindowResizable is concurrent-safe.
+func setWindowResizable(resizable bool) {
 	ui.SetWindowResizable(resizable)
 }