updated contact info in source file headers

[rocksndiamonds.git] / src / libgame / gadgets.h

diff --git a/src/libgame/gadgets.h b/src/libgame/gadgets.h
index 43125d66b3ab34b7d06c10a57d252678e5253bfa..47de5776bf05761aea91167e1e5acfcac5b70000 100644 (file)
--- a/src/libgame/gadgets.h
+++ b/src/libgame/gadgets.h
@@ -1,15 +1,13 @@
-/***********************************************************
-* Artsoft Retro-Game Library                               *
-*----------------------------------------------------------*
-* (c) 1994-2006 Artsoft Entertainment                      *
-*               Holger Schemel                             *
-*               Detmolder Strasse 189                      *
-*               33604 Bielefeld                            *
-*               Germany                                    *
-*               e-mail: info@artsoft.org                   *
-*----------------------------------------------------------*
-* gadgets.h                                                *
-***********************************************************/
+// ============================================================================
+// Artsoft Retro-Game Library
+// ----------------------------------------------------------------------------
+// (c) 1995-2014 by Artsoft Entertainment
+//                         Holger Schemel
+//                 info@artsoft.org
+//                 http://www.artsoft.org/
+// ----------------------------------------------------------------------------
+// gadgets.h
+// ============================================================================
 
 #ifndef GADGETS_H
 #define GADGETS_H
@@ -110,6 +108,10 @@
 #define GDI_ACTIVE                     45
 #define GDI_DIRECT_DRAW                        46
 
+/* gadget deactivation hack */
+#define GDI_ACTIVE_POS(a)              ((a) < 0 ? POS_OFFSCREEN : (a))
+
+
 typedef void (*gadget_function)(void *);
 
 struct GadgetBorder
@@ -135,7 +137,7 @@ struct GadgetDecoration
 
 struct GadgetEvent
 {
-  unsigned long type;                  /* event type */
+  unsigned int type;                   /* event type */
   int button;                          /* button number for button events */
   int x, y;                            /* gadget position at event time */
   boolean off_borders;                 /* mouse pointer outside gadget? */