X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?a=blobdiff_plain;f=src%2Ffreeglut_internal.h;h=510764ae9df8c46933d7bdddd07945c5ccc26131;hb=4cb147e54debc316cb9c142159873ad24e0359ad;hp=2f3155b6ad9b1a8f1a0d33b165894809504c628d;hpb=bd13ff3040ea5d30009892eecc31854ed11ac408;p=freeglut

diff --git a/src/freeglut_internal.h b/src/freeglut_internal.h
index 2f3155b..510764a 100644
--- a/src/freeglut_internal.h
+++ b/src/freeglut_internal.h
@@ -110,9 +110,12 @@
 #    include <X11/Xatom.h>
 #    include <X11/keysym.h>
 #    include <X11/extensions/XInput.h>
-#    ifdef HAVE_XXF86VM
+#    ifdef HAVE_X11_EXTENSIONS_XF86VMODE_H
 #        include <X11/extensions/xf86vmode.h>
 #    endif
+#    ifdef HAVE_X11_EXTENSIONS_XRANDR_H
+#        include <X11/extensions/Xrandr.h>
+#    endif
 /* If GLX is too old, we will fail during runtime when multisampling
    is requested, but at least freeglut compiles. */
 #    ifndef GLX_SAMPLE_BUFFERS
@@ -235,6 +238,11 @@ typedef void (* FGCBTabletMotion  )( int, int );
 typedef void (* FGCBTabletButton  )( int, int, int, int );
 typedef void (* FGCBDestroy       )( void );
 
+typedef void (* FGCBMultiEntry   )( int, int );
+typedef void (* FGCBMultiButton  )( int, int, int, int, int );
+typedef void (* FGCBMultiMotion  )( int, int, int );
+typedef void (* FGCBMultiPassive )( int, int, int );
+
 /* The global callbacks type definitions */
 typedef void (* FGCBIdle          )( void );
 typedef void (* FGCBTimer         )( int );
@@ -331,6 +339,8 @@ struct tagSFG_State
     int              NumActiveJoysticks;    /* Number of active joysticks -- if zero, don't poll joysticks */
     GLboolean        InputDevsInitialised;  /* Only initialize if application calls for them */
 
+	int              MouseWheelTicks;      /* Number of ticks the mouse wheel has turned */
+
     int              AuxiliaryBufferNumber;  /* Number of auxiliary buffers */
     int              SampleNumber;         /*  Number of samples per pixel  */
 
@@ -355,7 +365,13 @@ struct tagSFG_Display
     Atom            State;              /* The state atom                    */
     Atom            StateFullScreen;    /* The full screen atom              */
 
-#ifdef X_XF86VidModeGetModeLine
+#ifdef HAVE_X11_EXTENSIONS_XRANDR_H
+    int prev_xsz, prev_ysz;
+    int prev_refresh;
+    int prev_size_valid;
+#endif	/* HAVE_X11_EXTENSIONS_XRANDR_H */
+
+#ifdef HAVE_X11_EXTENSIONS_XF86VMODE_H
     /*
      * XF86VidMode may be compilable even if it fails at runtime.  Therefore,
      * the validity of the VidMode has to be tracked
@@ -368,7 +384,7 @@ struct tagSFG_Display
     int             DisplayPointerX;    /* saved X location of the pointer   */
     int             DisplayPointerY;    /* saved Y location of the pointer   */
 
-#endif /* X_XF86VidModeGetModeLine */
+#endif /* HAVE_X11_EXTENSIONS_XF86VMODE_H */
 
 #elif TARGET_HOST_MS_WINDOWS
     HINSTANCE        Instance;          /* The application's instance        */
@@ -579,6 +595,12 @@ enum
     CB_Joystick,
     CB_Destroy,
 
+    /* MPX-related */
+    CB_MultiEntry,
+    CB_MultiButton,
+    CB_MultiMotion,
+    CB_MultiPassive,
+
     /* Presently ignored */
     CB_Select,
     CB_OverlayDisplay,
@@ -801,11 +823,12 @@ extern SFG_State fgState;
  * A call to those macros assures us that there is a current
  * window set, respectively:
  */
-#define  FREEGLUT_EXIT_IF_NO_WINDOW( string )                   \
-  if ( ! fgStructure.CurrentWindow )                            \
-  {                                                             \
-    fgError ( " ERROR:  Function <%s> called"                   \
-              " with no current window defined.", (string) ) ;  \
+#define  FREEGLUT_EXIT_IF_NO_WINDOW( string )                               \
+  if ( ! fgStructure.CurrentWindow &&                                       \
+       ( fgState.ActionOnWindowClose != GLUT_ACTION_CONTINUE_EXECUTION ) )  \
+  {                                                                         \
+    fgError ( " ERROR:  Function <%s> called"                               \
+              " with no current window defined.", (string) ) ;              \
   }
 
 /*
@@ -961,6 +984,13 @@ void fgWarning( const char *fmt, ... );
  */
 #if TARGET_HOST_POSIX_X11
 int fgHintPresent(Window window, Atom property, Atom hint);
+
+/* Handler for X extension Events */
+#ifdef HAVE_X11_EXTENSIONS_XINPUT2_H
+  void fgHandleExtensionEvents( XEvent * ev );
+  void fgRegisterDevices( Display* dpy, Window* win );
+#endif
+
 #endif
 
 SFG_Proc fghGetProcAddress( const char *procName );