From e72b9a3c26fd6ef499b88aba9f71e1fd59488770 Mon Sep 17 00:00:00 2001
From: "andres.delikat" <andres.delikat@4bbf4f03-6f44-549e-7e59-35d4b0962838>
Date: Wed, 16 Feb 2011 03:43:11 +0000
Subject: [PATCH] Input display for SMS games

---
 BizHawk.MultiClient/RenderPanel.cs | 65 +++++++++++++++++++++++++++++-
 1 file changed, 64 insertions(+), 1 deletion(-)

diff --git a/BizHawk.MultiClient/RenderPanel.cs b/BizHawk.MultiClient/RenderPanel.cs
index d923da6bb5..e8a1a8e96d 100644
--- a/BizHawk.MultiClient/RenderPanel.cs
+++ b/BizHawk.MultiClient/RenderPanel.cs
@@ -254,7 +254,70 @@ namespace BizHawk.MultiClient
 
             if (Global.Config.DisplayInput)
             {
-                
+                string input = "";
+                if (Global.Emulator.type == "SMS")
+                {
+                    if (Global.Emulator.Controller.IsPressed("P1 Up"))
+                        input += "U";
+                    else
+                        input += " ";
+                    if (Global.Emulator.Controller.IsPressed("P1 Down"))
+                        input += "D";
+                    else
+                        input += " ";
+                    if (Global.Emulator.Controller.IsPressed("P1 Left"))
+                        input += "L";
+                    else
+                        input += " ";
+                    if (Global.Emulator.Controller.IsPressed("P1 Right"))
+                        input += "R";
+                    else
+                        input += " ";
+                    if (Global.Emulator.Controller.IsPressed("P1 B1"))
+                        input += "1";
+                    else
+                        input += " ";
+                    if (Global.Emulator.Controller.IsPressed("P1 B2"))
+                        input += "2";
+                    else
+                        input += " ";
+                    if (Global.Emulator.Controller.IsPressed("P2 Up"))
+                        input += "U";
+                    else
+                        input += " ";
+                    if (Global.Emulator.Controller.IsPressed("P2 Down"))
+                        input += "D";
+                    else
+                        input += " ";
+                    if (Global.Emulator.Controller.IsPressed("P2 Left"))
+                        input += "L";
+                    else
+                        input += " ";
+                    if (Global.Emulator.Controller.IsPressed("P2 Right"))
+                        input += "R";
+                    else
+                        input += " ";
+                    if (Global.Emulator.Controller.IsPressed("P2 B1"))
+                        input += "1";
+                    else
+                        input += " ";
+                    if (Global.Emulator.Controller.IsPressed("P2 B2"))
+                        input += "2";
+                    else
+                        input += " ";
+                    if (Global.Emulator.Controller.IsPressed("Pause"))
+                        input += "S";
+                    else
+                        input += " ";
+                    if (Global.Emulator.Controller.IsPressed("Reset"))
+                        input += "R";
+                    else
+                        input += " ";
+
+
+                }
+
+                MessageFont.DrawString(null, input, 1, 16, new Color4(Color.White));
             }
         }