X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?a=blobdiff_plain;f=src%2Ffreeglut_state.c;h=9e3a627de48be3f4e755d95d1f4a928af1aac606;hb=67e12a9904a16f2765c33dcd75b31926691416f1;hp=cafdfb9faab101f8d34169dd499aa1a6c605b213;hpb=027fcf9e66356b06563140740f8d1c7bc05c9987;p=freeglut

diff --git a/src/freeglut_state.c b/src/freeglut_state.c
index cafdfb9..9e3a627 100644
--- a/src/freeglut_state.c
+++ b/src/freeglut_state.c
@@ -64,30 +64,6 @@ static int fghGetConfig( int attribute )
 }
 #endif
 
-/* Check if the window is in full screen state. */
-static int fghCheckFullScreen(void)
-{
-#if TARGET_HOST_POSIX_X11
-
-  int result;
-
-  result = 0;
-  if (fgDisplay.StateFullScreen != None)
-    {
-      result = fgHintPresent(fgStructure.CurrentWindow->Window.Handle,
-			     fgDisplay.State,
-			     fgDisplay.StateFullScreen);
-    }
-
-  return result;
-
-#else
-
-  return 0;
-
-#endif
-}
-
 /* -- INTERFACE FUNCTIONS -------------------------------------------------- */
 
 /*
@@ -203,6 +179,10 @@ int FGAPIENTRY glutGet( GLenum eWhat )
     case GLUT_INIT_WINDOW_HEIGHT:   return fgState.Size.Use ?
                                            fgState.Size.Y : -1     ;
     case GLUT_INIT_DISPLAY_MODE:    return fgState.DisplayMode     ;
+    case GLUT_INIT_MAJOR_VERSION:   return fgState.MajorVersion    ;
+    case GLUT_INIT_MINOR_VERSION:   return fgState.MinorVersion    ;
+    case GLUT_INIT_FLAGS:           return fgState.ContextFlags    ;
+    case GLUT_INIT_PROFILE:         return fgState.ContextProfile  ;
 
 #if TARGET_HOST_POSIX_X11
     /*
@@ -330,7 +310,7 @@ int FGAPIENTRY glutGet( GLenum eWhat )
         GLXFBConfig * fbconfig;
         int isPossible;
 
-        fbconfig = fgChooseFBConfig();
+        fbconfig = fgChooseFBConfig(NULL);
 
         if (fbconfig == NULL)
         {
@@ -360,16 +340,28 @@ int FGAPIENTRY glutGet( GLenum eWhat )
 
     /* Handle the OpenGL inquiries */
     case GLUT_WINDOW_RGBA:
+#if defined(_WIN32_WCE)
+      boolValue = (GLboolean)0;  /* WinCE doesn't support this feature */
+#else
       glGetBooleanv ( GL_RGBA_MODE, &boolValue );
       returnValue = boolValue ? 1 : 0;
+#endif
       return returnValue;
     case GLUT_WINDOW_DOUBLEBUFFER:
+#if defined(_WIN32_WCE)
+      boolValue = (GLboolean)0;  /* WinCE doesn't support this feature */
+#else
       glGetBooleanv ( GL_DOUBLEBUFFER, &boolValue );
       returnValue = boolValue ? 1 : 0;
+#endif
       return returnValue;
     case GLUT_WINDOW_STEREO:
+#if defined(_WIN32_WCE)
+      boolValue = (GLboolean)0;  /* WinCE doesn't support this feature */
+#else
       glGetBooleanv ( GL_STEREO, &boolValue );
       returnValue = boolValue ? 1 : 0;
+#endif
       return returnValue;
 
     case GLUT_WINDOW_RED_SIZE:
@@ -385,16 +377,32 @@ int FGAPIENTRY glutGet( GLenum eWhat )
       glGetIntegerv ( GL_ALPHA_BITS, &returnValue );
       return returnValue;
     case GLUT_WINDOW_ACCUM_RED_SIZE:
+#if defined(_WIN32_WCE)
+      returnValue = 0;  /* WinCE doesn't support this feature */
+#else
       glGetIntegerv ( GL_ACCUM_RED_BITS, &returnValue );
+#endif
       return returnValue;
     case GLUT_WINDOW_ACCUM_GREEN_SIZE:
+#if defined(_WIN32_WCE)
+      returnValue = 0;  /* WinCE doesn't support this feature */
+#else
       glGetIntegerv ( GL_ACCUM_GREEN_BITS, &returnValue );
+#endif
       return returnValue;
     case GLUT_WINDOW_ACCUM_BLUE_SIZE:
+#if defined(_WIN32_WCE)
+      returnValue = 0;  /* WinCE doesn't support this feature */
+#else
       glGetIntegerv ( GL_ACCUM_BLUE_BITS, &returnValue );
+#endif
       return returnValue;
     case GLUT_WINDOW_ACCUM_ALPHA_SIZE:
+#if defined(_WIN32_WCE)
+      returnValue = 0;  /* WinCE doesn't support this feature */
+#else
       glGetIntegerv ( GL_ACCUM_ALPHA_BITS, &returnValue );
+#endif
       return returnValue;
     case GLUT_WINDOW_DEPTH_SIZE:
       glGetIntegerv ( GL_DEPTH_BITS, &returnValue );
@@ -440,24 +448,11 @@ int FGAPIENTRY glutGet( GLenum eWhat )
 
         freeglut_return_val_if_fail( fgStructure.CurrentWindow != NULL, 0 );
 
-        /*
-         * We need to call GetWindowRect() first...
-         *  (this returns the pixel coordinates of the outside of the window)
-         */
+#if defined(_WIN32_WCE)
         GetWindowRect( fgStructure.CurrentWindow->Window.Handle, &winRect );
-
-        /* ...then we've got to correct the results we've just received... */
-
-#if !defined(_WIN32_WCE)
-        if ( ( fgStructure.GameModeWindow != fgStructure.CurrentWindow ) && ( fgStructure.CurrentWindow->Parent == NULL ) &&
-             ( ! fgStructure.CurrentWindow->IsMenu ) )
-        {
-          winRect.left   += GetSystemMetrics( SM_CXSIZEFRAME );
-          winRect.right  -= GetSystemMetrics( SM_CXSIZEFRAME );
-          winRect.top    += GetSystemMetrics( SM_CYSIZEFRAME ) + GetSystemMetrics( SM_CYCAPTION );
-          winRect.bottom -= GetSystemMetrics( SM_CYSIZEFRAME );
-        }
-#endif /* !defined(_WIN32_WCE) */
+#else
+        winRect = fghGetClientArea(fgStructure.CurrentWindow, FALSE);
+#endif /* defined(_WIN32_WCE) */
 
         switch( eWhat )
         {
@@ -470,17 +465,32 @@ int FGAPIENTRY glutGet( GLenum eWhat )
     break;
 
     case GLUT_WINDOW_BORDER_WIDTH :
-#if defined(_WIN32_WCE)
-        return 0;
-#else
-        return GetSystemMetrics( SM_CXSIZEFRAME );
-#endif /* !defined(_WIN32_WCE) */
-
     case GLUT_WINDOW_HEADER_HEIGHT :
 #if defined(_WIN32_WCE)
         return 0;
 #else
-        return GetSystemMetrics( SM_CYCAPTION );
+        {
+            DWORD windowStyle;
+
+            if (fgStructure.CurrentWindow && fgStructure.CurrentWindow->Window.Handle)
+                windowStyle = GetWindowLong(fgStructure.CurrentWindow->Window.Handle, GWL_STYLE);
+            else
+                /* If no window, return sizes for a default window with title bar and border */
+                windowStyle = WS_OVERLAPPEDWINDOW;
+            
+            switch( eWhat )
+            {
+            case GLUT_WINDOW_BORDER_WIDTH:
+                {
+                    int xBorderWidth, yBorderWidth;
+                    fghGetBorderWidth(windowStyle, &xBorderWidth, &yBorderWidth);
+                    return xBorderWidth;
+                }
+            case GLUT_WINDOW_HEADER_HEIGHT:
+                /* Need to query for WS_MAXIMIZEBOX to see if we have a title bar, the WS_CAPTION query is also true for a WS_DLGFRAME only... */
+                return (windowStyle & WS_MAXIMIZEBOX)? GetSystemMetrics( SM_CYCAPTION ) : 0;
+            }
+        }
 #endif /* defined(_WIN32_WCE) */
 
     case GLUT_DISPLAY_MODE_POSSIBLE:
@@ -534,11 +544,15 @@ int FGAPIENTRY glutGet( GLenum eWhat )
 
     case GLUT_DIRECT_RENDERING:
         return fgState.DirectContext;
-        break;
 
     case GLUT_FULL_SCREEN:
-        return fghCheckFullScreen();
-        break;
+        return fgStructure.CurrentWindow->State.IsFullscreen;
+
+    case GLUT_AUX:
+      return fgState.AuxiliaryBufferNumber;
+
+    case GLUT_MULTISAMPLE:
+      return fgState.SampleNumber;
 
     default:
         fgWarning( "glutGet(): missing enum handle %d", eWhat );
@@ -639,10 +653,14 @@ int FGAPIENTRY glutDeviceGet( GLenum eWhat )
         return 0;
 
     case GLUT_HAS_SPACEBALL:
+        return fgHasSpaceball();
+
     case GLUT_HAS_TABLET:
         return 0;
 
     case GLUT_NUM_SPACEBALL_BUTTONS:
+        return fgSpaceballNumButtons();
+
     case GLUT_NUM_TABLET_BUTTONS:
         return 0;