diff --git a/Editor/Editor.cpp b/Editor/Editor.cpp
index d656b4721..6ef39c567 100644
--- a/Editor/Editor.cpp
+++ b/Editor/Editor.cpp
@@ -1931,6 +1931,19 @@ void EditorComponent::Compose(CommandList cmd) const
 {
 	renderPath->Compose(cmd);
 
+	static bool asd = false;
+	if (wiInput::Press(wiInput::KEYBOARD_BUTTON_F1))
+	{
+		asd = !asd;
+	}
+	if (asd)
+	{
+		wiImageParams fx;
+		fx.enableFullScreen();
+		fx.blendFlag = BLENDMODE_OPAQUE;
+		wiImage::Draw(&renderPath->rtChamferedNormals, fx, cmd);
+	}
+
 	if (cinemaModeCheckBox.GetCheck())
 	{
 		return;