From f0b710024a2820cd062163db29fddccc03cdf5a3 Mon Sep 17 00:00:00 2001
From: Simon Howard
Date: Sat, 19 Apr 2014 01:35:40 -0400
Subject: joystick: Add joystick button to toggle menu.

When using a joystick or gamepad it's nice to be able to bring up the
menu without having to reach for the keyboard. This makes modern
gamepads more useful/usable.
---
 src/heretic/mn_menu.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'src/heretic/mn_menu.c')

diff --git a/src/heretic/mn_menu.c b/src/heretic/mn_menu.c
index 3057261f..a72f2455 100644
--- a/src/heretic/mn_menu.c
+++ b/src/heretic/mn_menu.c
@@ -1080,6 +1080,17 @@ boolean MN_Responder(event_t * event)
         return true;
     }
 
+    // Allow the menu to be activated from a joystick button if a button
+    // is bound for joybmenu.
+    if (event->type == ev_joystick)
+    {
+        if (joybmenu >= 0 && (event->data1 & (1 << joybmenu)) != 0)
+        {
+            MN_ActivateMenu();
+            return true;
+        }
+    }
+
     if (event->type != ev_keydown)
     {
         return false;
-- 
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