Added VisionOS as a supported target to the Xcode project

Also added SDL_PLATFORM_VISIONOS to the platform definitions and generally switched from TARGET_OS_* macros to SDL_PLATFORM_* macros.

Xcode/SDL/SDL.xcodeproj/project.pbxproj

@@ -2784,9 +2784,10 @@
 				PRODUCT_BUNDLE_IDENTIFIER = org.libsdl.SDL3;
 				PRODUCT_NAME = SDL3;
 				STRIP_STYLE = "non-global";
-				SUPPORTED_PLATFORMS = "watchsimulator watchos macosx iphonesimulator iphoneos driverkit appletvsimulator appletvos";
+				SUPPORTED_PLATFORMS = "xrsimulator xros macosx iphonesimulator iphoneos appletvsimulator appletvos";
 				SUPPORTS_MACCATALYST = YES;
 				TVOS_DEPLOYMENT_TARGET = 9.0;
+				XROS_DEPLOYMENT_TARGET = 1.0;
 			};
 			name = Release;
 		};
@@ -2841,9 +2842,10 @@
 				PRODUCT_BUNDLE_IDENTIFIER = org.libsdl.SDL3;
 				PRODUCT_NAME = SDL3;
 				STRIP_INSTALLED_PRODUCT = NO;
-				SUPPORTED_PLATFORMS = "watchsimulator watchos macosx iphonesimulator iphoneos driverkit appletvsimulator appletvos";
+				SUPPORTED_PLATFORMS = "xrsimulator xros macosx iphonesimulator iphoneos appletvsimulator appletvos";
 				SUPPORTS_MACCATALYST = YES;
 				TVOS_DEPLOYMENT_TARGET = 9.0;
+				XROS_DEPLOYMENT_TARGET = 1.0;
 			};
 			name = Debug;
 		};

include/SDL3/SDL_platform_defines.h

@@ -86,13 +86,16 @@
 #ifndef TARGET_OS_SIMULATOR
 #define TARGET_OS_SIMULATOR 0
 #endif
-#ifndef TARGET_OS_XR
-#define TARGET_OS_XR 0
+#ifndef TARGET_OS_VISION
+#define TARGET_OS_VISION 0
 #endif
 
 #if TARGET_OS_TV
 #define SDL_PLATFORM_TVOS   1
 #endif
+#if TARGET_OS_VISION
+#define SDL_PLATFORM_VISIONOS 1
+#endif
 #if TARGET_OS_IPHONE
 #define SDL_PLATFORM_IOS    1
 #else

include/build_config/SDL_build_config_ios.h

@@ -170,7 +170,7 @@
 #define SDL_VIDEO_DRIVER_DUMMY  1
 
 /* Enable OpenGL ES */
-#if !TARGET_OS_MACCATALYST
+#if !TARGET_OS_MACCATALYST && !TARGET_OS_VISION
 #define SDL_VIDEO_OPENGL_ES2 1
 #define SDL_VIDEO_OPENGL_ES 1
 #define SDL_VIDEO_RENDER_OGL_ES2    1

src/audio/coreaudio/SDL_coreaudio.m

@@ -417,7 +417,7 @@ static SDL_bool UpdateAudioSession(SDL_AudioDevice *device, SDL_bool open, SDL_b
             category = AVAudioSessionCategoryRecord;
         }
 
-        #if !TARGET_OS_TV
+        #ifndef SDL_PLATFORM_TVOS
         if (category == AVAudioSessionCategoryPlayAndRecord) {
             options |= AVAudioSessionCategoryOptionDefaultToSpeaker;
         }
@@ -846,7 +846,7 @@ static int COREAUDIO_OpenDevice(SDL_AudioDevice *device)
         AVAudioSession *session = [AVAudioSession sharedInstance];
         [session setPreferredSampleRate:device->spec.freq error:nil];
         device->spec.freq = (int)session.sampleRate;
-        #if TARGET_OS_TV
+        #ifdef SDL_PLATFORM_TVOS
         if (device->iscapture) {
             [session setPreferredInputNumberOfChannels:device->spec.channels error:nil];
             device->spec.channels = session.preferredInputNumberOfChannels;
@@ -856,7 +856,7 @@ static int COREAUDIO_OpenDevice(SDL_AudioDevice *device)
         }
         #else
         // Calling setPreferredOutputNumberOfChannels seems to break audio output on iOS
-        #endif // TARGET_OS_TV
+        #endif /* SDL_PLATFORM_TVOS */
     }
     #endif
 

src/filesystem/cocoa/SDL_sysfilesystem.m

@@ -75,7 +75,7 @@ char *SDL_GetPrefPath(const char *org, const char *app)
             org = "";
         }
 
-#if !TARGET_OS_TV
+#ifndef SDL_PLATFORM_TVOS
         array = NSSearchPathForDirectoriesInDomains(NSApplicationSupportDirectory, NSUserDomainMask, YES);
 #else
         /* tvOS does not have persistent local storage!
@@ -95,7 +95,7 @@ char *SDL_GetPrefPath(const char *org, const char *app)
         }
 
         array = NSSearchPathForDirectoriesInDomains(NSCachesDirectory, NSUserDomainMask, YES);
-#endif /* !TARGET_OS_TV */
+#endif /* !SDL_PLATFORM_TVOS */
 
         if ([array count] > 0) { /* we only want the first item in the list. */
             NSString *str = [array objectAtIndex:0];
@@ -129,7 +129,7 @@ char *SDL_GetPrefPath(const char *org, const char *app)
 char *SDL_GetUserFolder(SDL_Folder folder)
 {
     @autoreleasepool {
-#if TARGET_OS_TV
+#ifdef SDL_PLATFORM_TVOS
         SDL_SetError("tvOS does not have persistent storage");
         return NULL;
 #else
@@ -224,7 +224,7 @@ char *SDL_GetUserFolder(SDL_Folder folder)
         mkdir(retval, 0700);
 
         return retval;
-#endif /* TARGET_OS_TV */
+#endif /* SDL_PLATFORM_TVOS */
     }
 }
 

src/joystick/apple/SDL_mfijoystick.m

@@ -30,7 +30,7 @@
 #include "SDL_mfijoystick_c.h"
 
 
-#if TARGET_OS_IOS
+#if defined(SDL_PLATFORM_IOS) && !defined(SDL_PLATFORM_TVOS)
 #define SDL_JOYSTICK_iOS_ACCELEROMETER
 #import <CoreMotion/CoreMotion.h>
 #endif
@@ -325,7 +325,7 @@ static BOOL ElementAlreadyHandled(SDL_JoystickDeviceItem *device, NSString *elem
             /* The Nintendo Switch JoyCon home button doesn't ever show as being held down */
             return TRUE;
         }
-#if TARGET_OS_TV
+#ifdef SDL_PLATFORM_TVOS
         /* The OS uses the home button, it's not available to apps */
         return TRUE;
 #endif
@@ -484,7 +484,7 @@ static BOOL IOS_AddMFIJoystickDevice(SDL_JoystickDeviceItem *device, GCControlle
         vendor = USB_VENDOR_APPLE;
         product = 2;
         subtype = 2;
-#if TARGET_OS_TV
+#ifdef SDL_PLATFORM_TVOS
     } else if (controller.microGamepad) {
         vendor = USB_VENDOR_APPLE;
         product = 3;
@@ -541,7 +541,7 @@ static BOOL IOS_AddMFIJoystickDevice(SDL_JoystickDeviceItem *device, GCControlle
         }
 #endif /* DEBUG_CONTROLLER_PROFILE */
 
-#if TARGET_OS_TV
+#ifdef SDL_PLATFORM_TVOS
         /* tvOS turns the menu button into a system gesture, so we grab it here instead */
         if (elements[GCInputButtonMenu] && !elements[@"Button Home"]) {
             device->pause_button_index = [device->buttons indexOfObject:GCInputButtonMenu];
@@ -588,7 +588,7 @@ static BOOL IOS_AddMFIJoystickDevice(SDL_JoystickDeviceItem *device, GCControlle
                 has_direct_menu = TRUE;
             }
         }
-#if TARGET_OS_TV
+#ifdef SDL_PLATFORM_TVOS
         /* The single menu button isn't very reliable, at least as of tvOS 16.1 */
         if ((device->button_mask & (1 << SDL_GAMEPAD_BUTTON_BACK)) == 0) {
             has_direct_menu = FALSE;
@@ -620,7 +620,7 @@ static BOOL IOS_AddMFIJoystickDevice(SDL_JoystickDeviceItem *device, GCControlle
         device->nhats = 1; /* d-pad */
         device->nbuttons = nbuttons;
     }
-#if TARGET_OS_TV
+#ifdef SDL_PLATFORM_TVOS
     else if (controller.microGamepad) {
         int nbuttons = 0;
 
@@ -786,7 +786,7 @@ static SDL_JoystickDeviceItem *IOS_RemoveJoystickDevice(SDL_JoystickDeviceItem *
     return next;
 }
 
-#if TARGET_OS_TV
+#ifdef SDL_PLATFORM_TVOS
 static void SDLCALL SDL_AppleTVRemoteRotationHintChanged(void *udata, const char *name, const char *oldValue, const char *newValue)
 {
     BOOL allowRotation = newValue != NULL && *newValue != '0';
@@ -799,7 +799,7 @@ static void SDLCALL SDL_AppleTVRemoteRotationHintChanged(void *udata, const char
         }
     }
 }
-#endif /* TARGET_OS_TV */
+#endif /* SDL_PLATFORM_TVOS */
 
 static int IOS_JoystickInit(void)
 {
@@ -843,10 +843,10 @@ static int IOS_JoystickInit(void)
             IOS_AddJoystickDevice(controller, SDL_FALSE);
         }
 
-#if TARGET_OS_TV
+#ifdef SDL_PLATFORM_TVOS
         SDL_AddHintCallback(SDL_HINT_APPLE_TV_REMOTE_ALLOW_ROTATION,
                             SDL_AppleTVRemoteRotationHintChanged, NULL);
-#endif /* TARGET_OS_TV */
+#endif /* SDL_PLATFORM_TVOS */
 
         center = [NSNotificationCenter defaultCenter];
 
@@ -1248,7 +1248,7 @@ static void IOS_MFIJoystickUpdate(SDL_Joystick *joystick)
 
             SDL_small_free(buttons, isstack);
         }
-#if TARGET_OS_TV
+#ifdef SDL_PLATFORM_TVOS
         else if (controller.microGamepad) {
             GCMicroGamepad *gamepad = controller.microGamepad;
 
@@ -1271,7 +1271,7 @@ static void IOS_MFIJoystickUpdate(SDL_Joystick *joystick)
                 SDL_SendJoystickButton(timestamp, joystick, i, buttons[i]);
             }
         }
-#endif /* TARGET_OS_TV */
+#endif /* SDL_PLATFORM_TVOS */
 
         if (joystick->nhats > 0) {
             SDL_SendJoystickHat(timestamp, joystick, 0, hatstate);
@@ -1799,10 +1799,10 @@ static void IOS_JoystickQuit(void)
             disconnectObserver = nil;
         }
 
-#if TARGET_OS_TV
+#ifdef SDL_PLATFORM_TVOS
         SDL_DelHintCallback(SDL_HINT_APPLE_TV_REMOTE_ALLOW_ROTATION,
                             SDL_AppleTVRemoteRotationHintChanged, NULL);
-#endif /* TARGET_OS_TV */
+#endif /* SDL_PLATFORM_TVOS */
 #endif /* SDL_JOYSTICK_MFI */
 
         while (deviceList != NULL) {

src/misc/ios/SDL_sysurl.m

@@ -30,7 +30,7 @@ int SDL_SYS_OpenURL(const char *url)
 {
     @autoreleasepool {
 
-#if TARGET_OS_XR
+#ifdef SDL_PLATFORM_VISIONOS
         return SDL_Unsupported();  // openURL is not suported on visionOS
 #else
         NSString *nsstr = [NSString stringWithUTF8String:url];

src/power/uikit/SDL_syspower.m

@@ -27,7 +27,7 @@
 
 #include "SDL_syspower.h"
 
-#if !TARGET_OS_TV
+#ifndef SDL_PLATFORM_TVOS
 /* turn off the battery monitor if it's been more than X ms since last check. */
 static const int BATTERY_MONITORING_TIMEOUT = 3000;
 static Uint64 SDL_UIKitLastPowerInfoQuery = 0;
@@ -48,15 +48,15 @@ void SDL_UIKit_UpdateBatteryMonitoring(void)
 {
     /* Do nothing. */
 }
-#endif /* !TARGET_OS_TV */
+#endif /* !SDL_PLATFORM_TVOS */
 
 SDL_bool SDL_GetPowerInfo_UIKit(SDL_PowerState *state, int *seconds, int *percent)
 {
-#if TARGET_OS_TV
+#ifdef SDL_PLATFORM_TVOS
     *state = SDL_POWERSTATE_NO_BATTERY;
     *seconds = -1;
     *percent = -1;
-#else  /* TARGET_OS_TV */
+#else  /* SDL_PLATFORM_TVOS */
     @autoreleasepool {
         UIDevice *uidev = [UIDevice currentDevice];
 
@@ -96,7 +96,7 @@ SDL_bool SDL_GetPowerInfo_UIKit(SDL_PowerState *state, int *seconds, int *percen
         const float level = uidev.batteryLevel;
         *percent = ((level < 0.0f) ? -1 : ((int)((level * 100) + 0.5f)));
     }
-#endif /* TARGET_OS_TV */
+#endif /* SDL_PLATFORM_TVOS */
 
     return SDL_TRUE; /* always the definitive answer on iOS. */
 }

src/video/SDL_video_capture_apple.m

@@ -33,7 +33,7 @@
 #undef HAVE_COREMEDIA
 #endif
 
-#if TARGET_OS_TV
+#ifdef SDL_PLATFORM_TVOS
 #undef HAVE_COREMEDIA
 #endif
 

src/video/uikit/SDL_uikitappdelegate.m

@@ -30,7 +30,7 @@
 
 #include "../../events/SDL_events_c.h"
 
-#if !TARGET_OS_TV
+#ifndef SDL_PLATFORM_TVOS
 #include <AvailabilityVersions.h>
 
 #ifndef __IPHONE_13_0
@@ -79,7 +79,7 @@ int SDL_RunApp(int argc, char* argv[], SDL_main_func mainFunction, void * reserv
     return exit_status;
 }
 
-#if !TARGET_OS_TV && !TARGET_OS_XR
+#if !defined(SDL_PLATFORM_TVOS) && !defined(SDL_PLATFORM_VISIONOS)
 /* Load a launch image using the old UILaunchImageFile-era naming rules. */
 static UIImage *SDL_LoadLaunchImageNamed(NSString *name, int screenh)
 {
@@ -142,7 +142,7 @@ static UIImage *SDL_LoadLaunchImageNamed(NSString *name, int screenh)
     self.storyboardViewController.view.frame = self.view.bounds;
     [self.storyboardViewController didMoveToParentViewController:self];
 
-#if !TARGET_OS_XR
+#ifndef SDL_PLATFORM_VISIONOS
     UIApplication.sharedApplication.statusBarHidden = self.prefersStatusBarHidden;
     UIApplication.sharedApplication.statusBarStyle = self.preferredStatusBarStyle;
 #endif
@@ -170,11 +170,11 @@ static UIImage *SDL_LoadLaunchImageNamed(NSString *name, int screenh)
 }
 
 @end
-#endif /* !TARGET_OS_TV */
+#endif /* !SDL_PLATFORM_TVOS */
 
 @interface SDLLaunchScreenController ()
 
-#if !TARGET_OS_TV
+#ifndef SDL_PLATFORM_TVOS
 - (NSUInteger)supportedInterfaceOrientations;
 #endif
 
@@ -213,7 +213,7 @@ static UIImage *SDL_LoadLaunchImageNamed(NSString *name, int screenh)
         NSString *imagename = nil;
         UIImage *image = nil;
 
-#if TARGET_OS_XR
+#ifdef SDL_PLATFORM_VISIONOS
         int screenw = SDL_XR_SCREENWIDTH;
         int screenh = SDL_XR_SCREENHEIGHT;
 #else
@@ -223,7 +223,7 @@ static UIImage *SDL_LoadLaunchImageNamed(NSString *name, int screenh)
 
 
 
-#if !TARGET_OS_TV && !TARGET_OS_XR
+#if !defined(SDL_PLATFORM_TVOS) && !defined(SDL_PLATFORM_VISIONOS)
         UIInterfaceOrientation curorient = [UIApplication sharedApplication].statusBarOrientation;
 
         /* We always want portrait-oriented size, to match UILaunchImageSize. */
@@ -253,7 +253,7 @@ static UIImage *SDL_LoadLaunchImageNamed(NSString *name, int screenh)
                     }
                 }
 
-#if !TARGET_OS_TV && !TARGET_OS_XR
+#if !defined(SDL_PLATFORM_TVOS) && !defined(SDL_PLATFORM_VISIONOS)
                 UIInterfaceOrientationMask orientmask = UIInterfaceOrientationMaskPortrait | UIInterfaceOrientationMaskPortraitUpsideDown;
                 NSString *orientstring = dict[@"UILaunchImageOrientation"];
 
@@ -282,7 +282,7 @@ static UIImage *SDL_LoadLaunchImageNamed(NSString *name, int screenh)
                 image = [UIImage imageNamed:imagename];
             }
         }
-#if !TARGET_OS_TV && !TARGET_OS_XR
+#if !defined(SDL_PLATFORM_TVOS) && !defined(SDL_PLATFORM_VISIONOS)
         else {
             imagename = [bundle objectForInfoDictionaryKey:@"UILaunchImageFile"];
 
@@ -297,7 +297,7 @@ static UIImage *SDL_LoadLaunchImageNamed(NSString *name, int screenh)
 #endif
 
         if (image) {
-#if TARGET_OS_XR
+#ifdef SDL_PLATFORM_VISIONOS
             CGRect viewFrame = CGRectMake(0, 0, screenw, screenh);
 #else
             CGRect viewFrame = [UIScreen mainScreen].bounds;
@@ -305,7 +305,7 @@ static UIImage *SDL_LoadLaunchImageNamed(NSString *name, int screenh)
             UIImageView *view = [[UIImageView alloc] initWithFrame:viewFrame];
             UIImageOrientation imageorient = UIImageOrientationUp;
 
-#if !TARGET_OS_TV && !TARGET_OS_XR
+#if !defined(SDL_PLATFORM_TVOS) && !defined(SDL_PLATFORM_VISIONOS)
             /* Bugs observed / workaround tested in iOS 8.3. */
             if (UIInterfaceOrientationIsLandscape(curorient)) {
                 if (image.size.width < image.size.height) {
@@ -337,7 +337,7 @@ static UIImage *SDL_LoadLaunchImageNamed(NSString *name, int screenh)
     /* Do nothing. */
 }
 
-#if !TARGET_OS_TV
+#ifndef SDL_PLATFORM_TVOS
 - (BOOL)shouldAutorotate
 {
     /* If YES, the launch image will be incorrectly rotated in some cases. */
@@ -351,7 +351,7 @@ static UIImage *SDL_LoadLaunchImageNamed(NSString *name, int screenh)
      * the ones set here (it will cause an exception in that case.) */
     return UIInterfaceOrientationMaskAll;
 }
-#endif /* !TARGET_OS_TV */
+#endif /* !SDL_PLATFORM_TVOS */
 
 @end
 
@@ -434,7 +434,7 @@ static UIImage *SDL_LoadLaunchImageNamed(NSString *name, int screenh)
     NSString *screenname = nil;
 
     /* tvOS only uses a plain launch image. */
-#if !TARGET_OS_TV && !TARGET_OS_XR
+#if !defined(SDL_PLATFORM_TVOS) && !defined(SDL_PLATFORM_VISIONOS)
     screenname = [bundle objectForInfoDictionaryKey:@"UILaunchStoryboardName"];
 
     if (screenname) {
@@ -457,7 +457,7 @@ static UIImage *SDL_LoadLaunchImageNamed(NSString *name, int screenh)
     }
 
     if (vc.view) {
-#if TARGET_OS_XR
+#ifdef SDL_PLATFORM_VISIONOS
         CGRect viewFrame = CGRectMake(0, 0, SDL_XR_SCREENWIDTH, SDL_XR_SCREENHEIGHT);
 #else
         CGRect viewFrame = [UIScreen mainScreen].bounds;
@@ -517,7 +517,7 @@ static UIImage *SDL_LoadLaunchImageNamed(NSString *name, int screenh)
     SDL_SendDropComplete(NULL);
 }
 
-#if TARGET_OS_TV || (defined(__IPHONE_9_0) && __IPHONE_OS_VERSION_MIN_REQUIRED >= __IPHONE_9_0)
+#if defined(SDL_PLATFORM_TVOS) || (defined(__IPHONE_9_0) && __IPHONE_OS_VERSION_MIN_REQUIRED >= __IPHONE_9_0)
 
 - (BOOL)application:(UIApplication *)app openURL:(NSURL *)url options:(NSDictionary<UIApplicationOpenURLOptionsKey, id> *)options
 {

src/video/uikit/SDL_uikitclipboard.m

@@ -29,7 +29,7 @@
 
 int UIKit_SetClipboardText(SDL_VideoDevice *_this, const char *text)
 {
-#if TARGET_OS_TV
+#ifdef SDL_PLATFORM_TVOS
     return SDL_SetError("The clipboard is not available on tvOS");
 #else
     @autoreleasepool {
@@ -41,7 +41,7 @@ int UIKit_SetClipboardText(SDL_VideoDevice *_this, const char *text)
 
 char *UIKit_GetClipboardText(SDL_VideoDevice *_this)
 {
-#if TARGET_OS_TV
+#ifdef SDL_PLATFORM_TVOS
     return SDL_strdup(""); // Unsupported.
 #else
     @autoreleasepool {
@@ -60,7 +60,7 @@ char *UIKit_GetClipboardText(SDL_VideoDevice *_this)
 SDL_bool UIKit_HasClipboardText(SDL_VideoDevice *_this)
 {
     @autoreleasepool {
-#if !TARGET_OS_TV
+#ifndef SDL_PLATFORM_TVOS
         if ([UIPasteboard generalPasteboard].string != nil) {
             return SDL_TRUE;
         }
@@ -71,7 +71,7 @@ SDL_bool UIKit_HasClipboardText(SDL_VideoDevice *_this)
 
 void UIKit_InitClipboard(SDL_VideoDevice *_this)
 {
-#if !TARGET_OS_TV
+#ifndef SDL_PLATFORM_TVOS
     @autoreleasepool {
         SDL_UIKitVideoData *data = (__bridge SDL_UIKitVideoData *)_this->driverdata;
         NSNotificationCenter *center = [NSNotificationCenter defaultCenter];

src/video/uikit/SDL_uikitevents.m

@@ -57,7 +57,7 @@ static BOOL UIKit_EventPumpEnabled = YES;
         [notificationCenter addObserver:self selector:@selector(applicationWillEnterForeground) name:UIApplicationWillEnterForegroundNotification object:nil];
         [notificationCenter addObserver:self selector:@selector(applicationWillTerminate) name:UIApplicationWillTerminateNotification object:nil];
         [notificationCenter addObserver:self selector:@selector(applicationDidReceiveMemoryWarning) name:UIApplicationDidReceiveMemoryWarningNotification object:nil];
-#if !TARGET_OS_TV && !TARGET_OS_XR
+#if !defined(SDL_PLATFORM_TVOS) && !defined(SDL_PLATFORM_VISIONOS)
         [notificationCenter addObserver:self
                                selector:@selector(applicationDidChangeStatusBarOrientation)
                                    name:UIApplicationDidChangeStatusBarOrientationNotification
@@ -99,7 +99,7 @@ static BOOL UIKit_EventPumpEnabled = YES;
     SDL_OnApplicationDidReceiveMemoryWarning();
 }
 
-#if !TARGET_OS_TV && !TARGET_OS_XR
+#if !defined(SDL_PLATFORM_TVOS) && !defined(SDL_PLATFORM_VISIONOS)
 - (void)applicationDidChangeStatusBarOrientation
 {
     SDL_OnApplicationDidChangeStatusBarOrientation();

src/video/uikit/SDL_uikitmessagebox.m

@@ -98,7 +98,7 @@ static BOOL UIKit_ShowMessageBoxAlertController(const SDL_MessageBoxData *messag
     }
 
     if (window == nil || window.rootViewController == nil) {
-#if TARGET_OS_XR
+#ifdef SDL_PLATFORM_VISIONOS
         alertwindow = [[UIWindow alloc] init];
 #else
         alertwindow = [[UIWindow alloc] initWithFrame:[UIScreen mainScreen].bounds];

src/video/uikit/SDL_uikitmetalview.m

@@ -79,7 +79,7 @@ SDL_MetalView UIKit_Metal_CreateView(SDL_VideoDevice *_this, SDL_Window *window)
         CGFloat scale = 1.0;
         SDL_uikitmetalview *metalview;
 
-#if !TARGET_OS_XR
+#ifndef SDL_PLATFORM_VISIONOS
         if (window->flags & SDL_WINDOW_HIGH_PIXEL_DENSITY) {
             /* Set the scale to the natural scale factor of the screen - then
              * the backing dimensions of the Metal view will match the pixel

src/video/uikit/SDL_uikitmodes.h

@@ -27,7 +27,7 @@
 
 @interface SDL_UIKitDisplayData : NSObject
 
-#if !TARGET_OS_XR
+#ifndef SDL_PLATFORM_VISIONOS
 - (instancetype)initWithScreen:(UIScreen *)screen;
 @property(nonatomic, strong) UIScreen *uiscreen;
 #endif
@@ -35,18 +35,18 @@
 @end
 
 @interface SDL_UIKitDisplayModeData : NSObject
-#if !TARGET_OS_XR
+#ifndef SDL_PLATFORM_VISIONOS
 @property(nonatomic, strong) UIScreenMode *uiscreenmode;
 #endif
 
 @end
 
-#if !TARGET_OS_XR
+#ifndef SDL_PLATFORM_VISIONOS
 extern SDL_bool UIKit_IsDisplayLandscape(UIScreen *uiscreen);
 #endif
 
 extern int UIKit_InitModes(SDL_VideoDevice *_this);
-#if !TARGET_OS_XR
+#ifndef SDL_PLATFORM_VISIONOS
 extern int UIKit_AddDisplay(UIScreen *uiscreen, SDL_bool send_event);
 extern void UIKit_DelDisplay(UIScreen *uiscreen);
 #endif
@@ -57,7 +57,7 @@ extern int UIKit_GetDisplayUsableBounds(SDL_VideoDevice *_this, SDL_VideoDisplay
 
 // because visionOS does not have a screen
 // we create a fake 1080p display to maintain compatibility.
-#if TARGET_OS_XR
+#ifdef SDL_PLATFORM_VISIONOS
 #define SDL_XR_SCREENWIDTH 1920
 #define SDL_XR_SCREENHEIGHT 1080
 #endif

src/video/uikit/SDL_uikitmodes.m

@@ -30,7 +30,7 @@
 
 @implementation SDL_UIKitDisplayData
 
-#if !TARGET_OS_XR
+#ifndef SDL_PLATFORM_VISIONOS
 - (instancetype)initWithScreen:(UIScreen *)screen
 {
     if (self = [super init]) {
@@ -45,7 +45,7 @@
 
 @implementation SDL_UIKitDisplayModeData
 
-#if !TARGET_OS_XR
+#ifndef SDL_PLATFORM_VISIONOS
 @synthesize uiscreenmode;
 #endif
 
@@ -54,7 +54,7 @@
 @interface SDL_DisplayWatch : NSObject
 @end
 
-#if !TARGET_OS_XR
+#ifndef SDL_PLATFORM_VISIONOS
 @implementation SDL_DisplayWatch
 
 + (void)start
@@ -98,7 +98,7 @@
 @end
 #endif
 
-#if !TARGET_OS_XR
+#ifndef SDL_PLATFORM_VISIONOS
 static int UIKit_AllocateDisplayModeData(SDL_DisplayMode *mode,
                                          UIScreenMode *uiscreenmode)
 {
@@ -128,7 +128,7 @@ static void UIKit_FreeDisplayModeData(SDL_DisplayMode *mode)
     }
 }
 
-#if !TARGET_OS_XR
+#ifndef SDL_PLATFORM_VISIONOS
 static float UIKit_GetDisplayModeRefreshRate(UIScreen *uiscreen)
 {
 #ifdef __IPHONE_10_3
@@ -229,7 +229,7 @@ int UIKit_AddDisplay(UIScreen *uiscreen, SDL_bool send_event)
     }
 
     SDL_zero(display);
-#if !TARGET_OS_TV
+#ifndef SDL_PLATFORM_TVOS
     if (uiscreen == [UIScreen mainScreen]) {
         /* The natural orientation (used by sensors) is portrait */
         display.natural_orientation = SDL_ORIENTATION_PORTRAIT;
@@ -243,7 +243,7 @@ int UIKit_AddDisplay(UIScreen *uiscreen, SDL_bool send_event)
     display.desktop_mode = mode;
 
     /* Allocate the display data */
-#if TARGET_OS_XR
+#ifdef SDL_PLATFORM_VISIONOS
     SDL_UIKitDisplayData *data = [[SDL_UIKitDisplayData alloc] init];
 #else
     SDL_UIKitDisplayData *data = [[SDL_UIKitDisplayData alloc] initWithScreen:uiscreen];
@@ -261,7 +261,7 @@ int UIKit_AddDisplay(UIScreen *uiscreen, SDL_bool send_event)
 }
 #endif
 
-#if TARGET_OS_XR
+#ifdef SDL_PLATFORM_VISIONOS
 int UIKit_AddDisplay(SDL_bool send_event){
     CGSize size = CGSizeMake(SDL_XR_SCREENWIDTH, SDL_XR_SCREENHEIGHT);
     SDL_VideoDisplay display;
@@ -293,7 +293,7 @@ int UIKit_AddDisplay(SDL_bool send_event){
 }
 #endif
 
-#if !TARGET_OS_XR
+#ifndef SDL_PLATFORM_VISIONOS
 
 void UIKit_DelDisplay(UIScreen *uiscreen)
 {
@@ -318,11 +318,11 @@ void UIKit_DelDisplay(UIScreen *uiscreen)
 
 SDL_bool UIKit_IsDisplayLandscape(UIScreen *uiscreen)
 {
-#if !TARGET_OS_TV
+#ifndef SDL_PLATFORM_TVOS
     if (uiscreen == [UIScreen mainScreen]) {
         return UIInterfaceOrientationIsLandscape([UIApplication sharedApplication].statusBarOrientation);
     } else
-#endif /* !TARGET_OS_TV */
+#endif /* !SDL_PLATFORM_TVOS */
     {
         CGSize size = uiscreen.bounds.size;
         return (size.width > size.height);
@@ -332,7 +332,7 @@ SDL_bool UIKit_IsDisplayLandscape(UIScreen *uiscreen)
 int UIKit_InitModes(SDL_VideoDevice *_this)
 {
     @autoreleasepool {
-#if TARGET_OS_XR
+#ifdef SDL_PLATFORM_VISIONOS
         UIKit_AddDisplay(SDL_FALSE);
 #else
         for (UIScreen *uiscreen in [UIScreen screens]) {
@@ -342,11 +342,11 @@ int UIKit_InitModes(SDL_VideoDevice *_this)
         }
 #endif
         
-#if !TARGET_OS_TV && !TARGET_OS_XR
+#if !defined(SDL_PLATFORM_TVOS) && !defined(SDL_PLATFORM_VISIONOS)
         SDL_OnApplicationDidChangeStatusBarOrientation();
 #endif
 
-#if !TARGET_OS_XR
+#ifndef SDL_PLATFORM_VISIONOS
         [SDL_DisplayWatch start];
 #endif
     }
@@ -356,7 +356,7 @@ int UIKit_InitModes(SDL_VideoDevice *_this)
 
 int UIKit_GetDisplayModes(SDL_VideoDevice *_this, SDL_VideoDisplay *display)
 {
-#if !TARGET_OS_XR
+#ifndef SDL_PLATFORM_VISIONOS
     @autoreleasepool {
         SDL_UIKitDisplayData *data = (__bridge SDL_UIKitDisplayData *)display->driverdata;
 
@@ -364,7 +364,7 @@ int UIKit_GetDisplayModes(SDL_VideoDevice *_this, SDL_VideoDisplay *display)
         SDL_bool addRotation = (data.uiscreen == [UIScreen mainScreen]);
         NSArray *availableModes = nil;
 
-#if TARGET_OS_TV
+#ifdef SDL_PLATFORM_TVOS
         addRotation = SDL_FALSE;
         availableModes = @[ data.uiscreen.currentMode ];
 #else
@@ -392,11 +392,11 @@ int UIKit_GetDisplayModes(SDL_VideoDevice *_this, SDL_VideoDisplay *display)
 
 int UIKit_SetDisplayMode(SDL_VideoDevice *_this, SDL_VideoDisplay *display, SDL_DisplayMode *mode)
 {
-#if !TARGET_OS_XR
+#ifndef SDL_PLATFORM_VISIONOS
     @autoreleasepool {
         SDL_UIKitDisplayData *data = (__bridge SDL_UIKitDisplayData *)display->driverdata;
 
-#if !TARGET_OS_TV
+#ifndef SDL_PLATFORM_TVOS
         SDL_UIKitDisplayModeData *modedata = (__bridge SDL_UIKitDisplayModeData *)mode->driverdata;
         [data.uiscreen setCurrentMode:modedata.uiscreenmode];
 #endif
@@ -424,7 +424,7 @@ int UIKit_GetDisplayUsableBounds(SDL_VideoDevice *_this, SDL_VideoDisplay *displ
 {
     @autoreleasepool {
         SDL_UIKitDisplayData *data = (__bridge SDL_UIKitDisplayData *)display->driverdata;
-#if TARGET_OS_XR
+#ifdef SDL_PLATFORM_VISIONOS
         CGRect frame = CGRectMake(0, 0, SDL_XR_SCREENWIDTH, SDL_XR_SCREENHEIGHT);
 #else
         CGRect frame = data.uiscreen.bounds;
@@ -447,7 +447,7 @@ int UIKit_GetDisplayUsableBounds(SDL_VideoDevice *_this, SDL_VideoDisplay *displ
 
 void UIKit_QuitModes(SDL_VideoDevice *_this)
 {
-#if !TARGET_OS_XR
+#ifndef SDL_PLATFORM_VISIONOS
     [SDL_DisplayWatch stop];
 #endif
 
@@ -471,7 +471,7 @@ void UIKit_QuitModes(SDL_VideoDevice *_this)
     }
 }
 
-#if !TARGET_OS_TV && !TARGET_OS_XR
+#if !defined(SDL_PLATFORM_TVOS) && !defined(SDL_PLATFORM_VISIONOS)
 void SDL_OnApplicationDidChangeStatusBarOrientation(void)
 {
     BOOL isLandscape = UIInterfaceOrientationIsLandscape([UIApplication sharedApplication].statusBarOrientation);
@@ -523,6 +523,6 @@ void SDL_OnApplicationDidChangeStatusBarOrientation(void)
         SDL_SendDisplayEvent(display, SDL_EVENT_DISPLAY_ORIENTATION, orientation);
     }
 }
-#endif /* !TARGET_OS_TV */
+#endif /* !SDL_PLATFORM_TVOS */
 
 #endif /* SDL_VIDEO_DRIVER_UIKIT */

src/video/uikit/SDL_uikitvideo.h

@@ -33,7 +33,7 @@
 
 @end
 
-#if TARGET_OS_XR
+#ifdef SDL_PLATFORM_VISIONOS
 CGRect UIKit_ComputeViewFrame(SDL_Window *window);
 #else
 CGRect UIKit_ComputeViewFrame(SDL_Window *window, UIScreen *screen);

src/video/uikit/SDL_uikitvideo.m

@@ -186,7 +186,7 @@ SDL_bool UIKit_IsSystemVersionAtLeast(double version)
 
 SDL_SystemTheme UIKit_GetSystemTheme(void)
 {
-#if !TARGET_OS_XR
+#ifndef SDL_PLATFORM_VISIONOS
     if (@available(iOS 12.0, tvOS 10.0, *)) {
         switch ([UIScreen mainScreen].traitCollection.userInterfaceStyle) {
         case UIUserInterfaceStyleDark:
@@ -201,7 +201,7 @@ SDL_SystemTheme UIKit_GetSystemTheme(void)
     return SDL_SYSTEM_THEME_UNKNOWN;
 }
 
-#if TARGET_OS_XR
+#ifdef SDL_PLATFORM_VISIONOS
 CGRect UIKit_ComputeViewFrame(SDL_Window *window){
     return CGRectMake(window->x, window->y, window->w, window->h);
 }
@@ -218,7 +218,7 @@ CGRect UIKit_ComputeViewFrame(SDL_Window *window, UIScreen *screen)
         frame = data.uiwindow.bounds;
     }
 
-#if !TARGET_OS_TV
+#ifndef SDL_PLATFORM_TVOS
     /* iOS 10 seems to have a bug where, in certain conditions, putting the
      * device to sleep with the a landscape-only app open, re-orienting the
      * device to portrait, and turning it back on will result in the screen
@@ -248,7 +248,7 @@ CGRect UIKit_ComputeViewFrame(SDL_Window *window, UIScreen *screen)
 
 void UIKit_ForceUpdateHomeIndicator(void)
 {
-#if !TARGET_OS_TV
+#ifndef SDL_PLATFORM_TVOS
     /* Force the main SDL window to re-evaluate home indicator state */
     SDL_Window *focus = SDL_GetKeyboardFocus();
     if (focus) {
@@ -263,7 +263,7 @@ void UIKit_ForceUpdateHomeIndicator(void)
 #pragma clang diagnostic pop
         }
     }
-#endif /* !TARGET_OS_TV */
+#endif /* !SDL_PLATFORM_TVOS */
 }
 
 /*

src/video/uikit/SDL_uikitview.h

@@ -23,7 +23,7 @@
 
 #include "../SDL_sysvideo.h"
 
-#if !TARGET_OS_TV && defined(__IPHONE_13_4)
+#if !defined(SDL_PLATFORM_TVOS) && defined(__IPHONE_13_4)
 @interface SDL_uikitview : UIView <UIPointerInteractionDelegate>
 #else
 @interface SDL_uikitview : UIView
@@ -33,7 +33,7 @@
 
 - (void)setSDLWindow:(SDL_Window *)window;
 
-#if !TARGET_OS_TV && defined(__IPHONE_13_4)
+#if !defined(SDL_PLATFORM_TVOS) && defined(__IPHONE_13_4)
 - (UIPointerRegion *)pointerInteraction:(UIPointerInteraction *)interaction regionForRequest:(UIPointerRegionRequest *)request defaultRegion:(UIPointerRegion *)defaultRegion API_AVAILABLE(ios(13.4));
 - (UIPointerStyle *)pointerInteraction:(UIPointerInteraction *)interaction styleForRegion:(UIPointerRegion *)region API_AVAILABLE(ios(13.4));
 #endif

src/video/uikit/SDL_uikitview.m

@@ -52,7 +52,7 @@ extern int SDL_AppleTVRemoteOpenedAsJoystick;
 - (instancetype)initWithFrame:(CGRect)frame
 {
     if ((self = [super initWithFrame:frame])) {
-#if TARGET_OS_TV
+#ifdef SDL_PLATFORM_TVOS
         /* Apple TV Remote touchpad swipe gestures. */
         UISwipeGestureRecognizer *swipeUp = [[UISwipeGestureRecognizer alloc] initWithTarget:self action:@selector(swipeGesture:)];
         swipeUp.direction = UISwipeGestureRecognizerDirectionUp;
@@ -77,12 +77,12 @@ extern int SDL_AppleTVRemoteOpenedAsJoystick;
         directTouchId = 1;
         indirectTouchId = 2;
 
-#if !TARGET_OS_TV
+#ifndef SDL_PLATFORM_TVOS
         self.multipleTouchEnabled = YES;
         SDL_AddTouch(directTouchId, SDL_TOUCH_DEVICE_DIRECT, "");
 #endif
 
-#if !TARGET_OS_TV && defined(__IPHONE_13_4)
+#if !defined(SDL_PLATFORM_TVOS) && defined(__IPHONE_13_4)
         if (@available(iOS 13.4, *)) {
             [self addInteraction:[[UIPointerInteraction alloc] initWithDelegate:self]];
         }
@@ -148,7 +148,7 @@ extern int SDL_AppleTVRemoteOpenedAsJoystick;
     sdlwindow = window;
 }
 
-#if !TARGET_OS_TV && defined(__IPHONE_13_4)
+#if !defined(SDL_PLATFORM_TVOS) && defined(__IPHONE_13_4)
 - (UIPointerRegion *)pointerInteraction:(UIPointerInteraction *)interaction regionForRequest:(UIPointerRegionRequest *)request defaultRegion:(UIPointerRegion *)defaultRegion API_AVAILABLE(ios(13.4))
 {
     if (request != nil && !SDL_GCMouseRelativeMode()) {
@@ -171,7 +171,7 @@ extern int SDL_AppleTVRemoteOpenedAsJoystick;
         return [UIPointerStyle hiddenPointerStyle];
     }
 }
-#endif /* !TARGET_OS_TV && __IPHONE_13_4 */
+#endif /* !defined(SDL_PLATFORM_TVOS) && __IPHONE_13_4 */
 
 - (SDL_TouchDeviceType)touchTypeForTouch:(UITouch *)touch
 {
@@ -226,7 +226,7 @@ extern int SDL_AppleTVRemoteOpenedAsJoystick;
     for (UITouch *touch in touches) {
         BOOL handled = NO;
 
-#if !TARGET_OS_TV && defined(__IPHONE_13_4)
+#if !defined(SDL_PLATFORM_TVOS) && defined(__IPHONE_13_4)
         if (@available(iOS 13.4, *)) {
             if (touch.type == UITouchTypeIndirectPointer) {
                 if (!SDL_HasGCMouse()) {
@@ -282,7 +282,7 @@ extern int SDL_AppleTVRemoteOpenedAsJoystick;
     for (UITouch *touch in touches) {
         BOOL handled = NO;
 
-#if !TARGET_OS_TV && defined(__IPHONE_13_4)
+#if !defined(SDL_PLATFORM_TVOS) && defined(__IPHONE_13_4)
         if (@available(iOS 13.4, *)) {
             if (touch.type == UITouchTypeIndirectPointer) {
                 if (!SDL_HasGCMouse()) {
@@ -343,7 +343,7 @@ extern int SDL_AppleTVRemoteOpenedAsJoystick;
     for (UITouch *touch in touches) {
         BOOL handled = NO;
 
-#if !TARGET_OS_TV && defined(__IPHONE_13_4)
+#if !defined(SDL_PLATFORM_TVOS) && defined(__IPHONE_13_4)
         if (@available(iOS 13.4, *)) {
             if (touch.type == UITouchTypeIndirectPointer) {
                 /* Already handled in pointerInteraction callback */
@@ -368,7 +368,7 @@ extern int SDL_AppleTVRemoteOpenedAsJoystick;
     }
 }
 
-#if TARGET_OS_TV || defined(__IPHONE_9_1)
+#if defined(SDL_PLATFORM_TVOS) || defined(__IPHONE_9_1)
 - (SDL_Scancode)scancodeFromPress:(UIPress *)press
 {
 #ifdef __IPHONE_13_4
@@ -456,9 +456,9 @@ extern int SDL_AppleTVRemoteOpenedAsJoystick;
     }
 }
 
-#endif /* TARGET_OS_TV || defined(__IPHONE_9_1) */
+#endif /* defined(SDL_PLATFORM_TVOS) || defined(__IPHONE_9_1) */
 
-#if TARGET_OS_TV
+#ifdef SDL_PLATFORM_TVOS
 - (void)swipeGesture:(UISwipeGestureRecognizer *)gesture
 {
     /* Swipe gestures don't trigger begin states. */
@@ -485,7 +485,7 @@ extern int SDL_AppleTVRemoteOpenedAsJoystick;
 #endif /* !SDL_JOYSTICK_DISABLED */
     }
 }
-#endif /* TARGET_OS_TV */
+#endif /* SDL_PLATFORM_TVOS */
 
 @end
 

src/video/uikit/SDL_uikitviewcontroller.h

@@ -24,7 +24,7 @@
 
 #include "../SDL_sysvideo.h"
 
-#if TARGET_OS_TV
+#ifdef SDL_PLATFORM_TVOS
 #import <GameController/GameController.h>
 #define SDLRootViewController GCEventViewController
 #else
@@ -59,7 +59,7 @@
 - (void)loadView;
 - (void)viewDidLayoutSubviews;
 
-#if !TARGET_OS_TV
+#ifndef SDL_PLATFORM_TVOS
 - (NSUInteger)supportedInterfaceOrientations;
 - (BOOL)prefersStatusBarHidden;
 - (BOOL)prefersHomeIndicatorAutoHidden;

src/video/uikit/SDL_uikitviewcontroller.m

@@ -33,7 +33,7 @@
 #include "SDL_uikitwindow.h"
 #include "SDL_uikitopengles.h"
 
-#if TARGET_OS_TV
+#ifdef SDL_PLATFORM_TVOS
 static void SDLCALL SDL_AppleTVControllerUIHintChanged(void *userdata, const char *name, const char *oldValue, const char *hint)
 {
     @autoreleasepool {
@@ -43,7 +43,7 @@ static void SDLCALL SDL_AppleTVControllerUIHintChanged(void *userdata, const cha
 }
 #endif
 
-#if !TARGET_OS_TV
+#ifndef SDL_PLATFORM_TVOS
 static void SDLCALL SDL_HideHomeIndicatorHintChanged(void *userdata, const char *name, const char *oldValue, const char *hint)
 {
     @autoreleasepool {
@@ -104,13 +104,13 @@ static void SDLCALL SDL_HideHomeIndicatorHintChanged(void *userdata, const char
         rotatingOrientation = NO;
 #endif
 
-#if TARGET_OS_TV
+#ifdef SDL_PLATFORM_TVOS
         SDL_AddHintCallback(SDL_HINT_APPLE_TV_CONTROLLER_UI_EVENTS,
                             SDL_AppleTVControllerUIHintChanged,
                             (__bridge void *)self);
 #endif
 
-#if !TARGET_OS_TV
+#ifndef SDL_PLATFORM_TVOS
         SDL_AddHintCallback(SDL_HINT_IOS_HIDE_HOME_INDICATOR,
                             SDL_HideHomeIndicatorHintChanged,
                             (__bridge void *)self);
@@ -125,13 +125,13 @@ static void SDLCALL SDL_HideHomeIndicatorHintChanged(void *userdata, const char
     [self deinitKeyboard];
 #endif
 
-#if TARGET_OS_TV
+#ifdef SDL_PLATFORM_TVOS
     SDL_DelHintCallback(SDL_HINT_APPLE_TV_CONTROLLER_UI_EVENTS,
                         SDL_AppleTVControllerUIHintChanged,
                         (__bridge void *)self);
 #endif
 
-#if !TARGET_OS_TV
+#ifndef SDL_PLATFORM_TVOS
     SDL_DelHintCallback(SDL_HINT_IOS_HIDE_HOME_INDICATOR,
                         SDL_HideHomeIndicatorHintChanged,
                         (__bridge void *)self);
@@ -162,7 +162,7 @@ static void SDLCALL SDL_HideHomeIndicatorHintChanged(void *userdata, const char
 {
     displayLink = [CADisplayLink displayLinkWithTarget:self selector:@selector(doLoop:)];
 
-#if TARGET_OS_XR
+#ifdef SDL_PLATFORM_VISIONOS
     displayLink.preferredFramesPerSecond = 90 / animationInterval;      //TODO: Get frame max frame rate on visionOS
 #elif defined(__IPHONE_10_3)
     SDL_UIKitWindowData *data = (__bridge SDL_UIKitWindowData *)window->driverdata;
@@ -213,7 +213,7 @@ static void SDLCALL SDL_HideHomeIndicatorHintChanged(void *userdata, const char
     SDL_SendWindowEvent(window, SDL_EVENT_WINDOW_RESIZED, w, h);
 }
 
-#if !TARGET_OS_TV
+#ifndef SDL_PLATFORM_TVOS
 - (NSUInteger)supportedInterfaceOrientations
 {
     return UIKit_GetSupportedOrientations(window);
@@ -257,7 +257,7 @@ static void SDLCALL SDL_HideHomeIndicatorHintChanged(void *userdata, const char
     return SDL_GCMouseRelativeMode() ? YES : NO;
 }
 
-#endif /* !TARGET_OS_TV */
+#endif /* !SDL_PLATFORM_TVOS */
 
 /*
  ---- Keyboard related functionality below this line ----
@@ -291,7 +291,7 @@ static void SDLCALL SDL_HideHomeIndicatorHintChanged(void *userdata, const char
     keyboardVisible = NO;
 
     NSNotificationCenter *center = [NSNotificationCenter defaultCenter];
-#if !TARGET_OS_TV
+#ifndef SDL_PLATFORM_TVOS
     [center addObserver:self
                selector:@selector(keyboardWillShow:)
                    name:UIKeyboardWillShowNotification
@@ -374,7 +374,7 @@ static void SDLCALL SDL_HideHomeIndicatorHintChanged(void *userdata, const char
 - (void)deinitKeyboard
 {
     NSNotificationCenter *center = [NSNotificationCenter defaultCenter];
-#if !TARGET_OS_TV
+#ifndef SDL_PLATFORM_TVOS
     [center removeObserver:self
                       name:UIKeyboardWillShowNotification
                     object:nil];
@@ -430,7 +430,7 @@ static void SDLCALL SDL_HideHomeIndicatorHintChanged(void *userdata, const char
     }
 
     showingKeyboard = YES;
-#if !TARGET_OS_TV
+#ifndef SDL_PLATFORM_TVOS
     CGRect kbrect = [[notification userInfo][UIKeyboardFrameEndUserInfoKey] CGRectValue];
 
     /* The keyboard rect is in the coordinate space of the screen/window, but we
@@ -515,7 +515,7 @@ static void SDLCALL SDL_HideHomeIndicatorHintChanged(void *userdata, const char
 
     CGAffineTransform t = self.view.transform;
     CGPoint offset = CGPointMake(0.0, 0.0);
-#if TARGET_OS_XR
+#ifdef SDL_PLATFORM_VISIONOS
     CGRect frame = UIKit_ComputeViewFrame(window);
 #else
     CGRect frame = UIKit_ComputeViewFrame(window, data.uiwindow.screen);

src/video/uikit/SDL_uikitwindow.m

@@ -63,7 +63,7 @@
 
 - (void)layoutSubviews
 {
-#if !TARGET_OS_XR
+#ifndef SDL_PLATFORM_VISIONOS
     /* Workaround to fix window orientation issues in iOS 8. */
     /* As of July 1 2019, I haven't been able to reproduce any orientation
      * issues with this disabled on iOS 12. The issue this is meant to fix might
@@ -85,7 +85,7 @@ static int SetupWindowData(SDL_VideoDevice *_this, SDL_Window *window, UIWindow
     SDL_UIKitDisplayData *displaydata = (__bridge SDL_UIKitDisplayData *)display->driverdata;
     SDL_uikitview *view;
 
-#if TARGET_OS_XR
+#ifdef SDL_PLATFORM_VISIONOS
     CGRect frame = UIKit_ComputeViewFrame(window);
 #else
     CGRect frame = UIKit_ComputeViewFrame(window, displaydata.uiscreen);
@@ -103,7 +103,7 @@ static int SetupWindowData(SDL_VideoDevice *_this, SDL_Window *window, UIWindow
 
     data.uiwindow = uiwindow;
 
-#if !TARGET_OS_XR
+#ifndef SDL_PLATFORM_VISIONOS
     if (displaydata.uiscreen != [UIScreen mainScreen]) {
         window->flags &= ~SDL_WINDOW_RESIZABLE;   /* window is NEVER resizable */
         window->flags &= ~SDL_WINDOW_INPUT_FOCUS; /* never has input focus */
@@ -111,7 +111,7 @@ static int SetupWindowData(SDL_VideoDevice *_this, SDL_Window *window, UIWindow
     }
 #endif
 
-#if !TARGET_OS_TV && !TARGET_OS_XR
+#if !defined(SDL_PLATFORM_TVOS) && !defined(SDL_PLATFORM_VISIONOS)
     if (displaydata.uiscreen == [UIScreen mainScreen]) {
         NSUInteger orients = UIKit_GetSupportedOrientations(window);
         BOOL supportsLandscape = (orients & UIInterfaceOrientationMaskLandscape) != 0;
@@ -124,7 +124,7 @@ static int SetupWindowData(SDL_VideoDevice *_this, SDL_Window *window, UIWindow
             height = temp;
         }
     }
-#endif /* !TARGET_OS_TV */
+#endif /* !SDL_PLATFORM_TVOS */
 
 #if 0 /* Don't set the x/y position, it's already placed on a display */
     window->x = 0;
@@ -169,7 +169,7 @@ int UIKit_CreateWindow(SDL_VideoDevice *_this, SDL_Window *window, SDL_Propertie
         /* If monitor has a resolution of 0x0 (hasn't been explicitly set by the
          * user, so it's in standby), try to force the display to a resolution
          * that most closely matches the desired window size. */
-#if !TARGET_OS_TV && !TARGET_OS_XR
+#if !defined(SDL_PLATFORM_TVOS) && !defined(SDL_PLATFORM_VISIONOS)
         const CGSize origsize = data.uiscreen.currentMode.size;
         if ((origsize.width == 0.0f) && (origsize.height == 0.0f)) {
             const SDL_DisplayMode *bestmode;
@@ -196,18 +196,18 @@ int UIKit_CreateWindow(SDL_VideoDevice *_this, SDL_Window *window, SDL_Propertie
                 [UIApplication sharedApplication].statusBarHidden = NO;
             }
         }
-#endif /* !TARGET_OS_TV */
+#endif /* !SDL_PLATFORM_TVOS */
 
         /* ignore the size user requested, and make a fullscreen window */
         /* !!! FIXME: can we have a smaller view? */
-#if TARGET_OS_XR
+#ifdef SDL_PLATFORM_VISIONOS
         UIWindow *uiwindow = [[SDL_uikitwindow alloc] initWithFrame:CGRectMake(window->x, window->y, window->w, window->h)];
 #else
         UIWindow *uiwindow = [[SDL_uikitwindow alloc] initWithFrame:data.uiscreen.bounds];
 #endif
 
         /* put the window on an external display if appropriate. */
-#if !TARGET_OS_XR
+#ifndef SDL_PLATFORM_VISIONOS
         if (data.uiscreen != [UIScreen mainScreen]) {
             [uiwindow setScreen:data.uiscreen];
         }
@@ -238,7 +238,7 @@ void UIKit_ShowWindow(SDL_VideoDevice *_this, SDL_Window *window)
         /* Make this window the current mouse focus for touch input */
         SDL_VideoDisplay *display = SDL_GetVideoDisplayForWindow(window);
         SDL_UIKitDisplayData *displaydata = (__bridge SDL_UIKitDisplayData *)display->driverdata;
-#if !TARGET_OS_XR
+#ifndef SDL_PLATFORM_VISIONOS
         if (displaydata.uiscreen == [UIScreen mainScreen])
 #endif
         {
@@ -270,7 +270,7 @@ static void UIKit_UpdateWindowBorder(SDL_VideoDevice *_this, SDL_Window *window)
     SDL_UIKitWindowData *data = (__bridge SDL_UIKitWindowData *)window->driverdata;
     SDL_uikitviewcontroller *viewcontroller = data.viewcontroller;
 
-#if !TARGET_OS_TV && !TARGET_OS_XR
+#if !defined(SDL_PLATFORM_TVOS) && !defined(SDL_PLATFORM_VISIONOS)
     if (data.uiwindow.screen == [UIScreen mainScreen]) {
         if (window->flags & (SDL_WINDOW_FULLSCREEN | SDL_WINDOW_BORDERLESS)) {
             [UIApplication sharedApplication].statusBarHidden = YES;
@@ -283,7 +283,7 @@ static void UIKit_UpdateWindowBorder(SDL_VideoDevice *_this, SDL_Window *window)
 
     /* Update the view's frame to account for the status bar change. */
     viewcontroller.view.frame = UIKit_ComputeViewFrame(window, data.uiwindow.screen);
-#endif /* !TARGET_OS_TV */
+#endif /* !SDL_PLATFORM_TVOS */
 
 #ifdef SDL_IPHONE_KEYBOARD
     /* Make sure the view is offset correctly when the keyboard is visible. */
@@ -322,7 +322,7 @@ void UIKit_SetWindowMouseGrab(SDL_VideoDevice *_this, SDL_Window *window, SDL_bo
 
 void UIKit_UpdatePointerLock(SDL_VideoDevice *_this, SDL_Window *window)
 {
-#if !TARGET_OS_TV
+#ifndef SDL_PLATFORM_TVOS
 #if defined(__IPHONE_14_0) && __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_14_0
     @autoreleasepool {
         SDL_UIKitWindowData *data = (__bridge SDL_UIKitWindowData *)window->driverdata;
@@ -332,7 +332,7 @@ void UIKit_UpdatePointerLock(SDL_VideoDevice *_this, SDL_Window *window)
         }
     }
 #endif /* defined(__IPHONE_14_0) && __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_14_0 */
-#endif /* !TARGET_OS_TV */
+#endif /* !SDL_PLATFORM_TVOS */
 }
 
 void UIKit_DestroyWindow(SDL_VideoDevice *_this, SDL_Window *window)
@@ -373,7 +373,7 @@ void UIKit_GetWindowSizeInPixels(SDL_VideoDevice *_this, SDL_Window *window, int
         CGSize size = view.bounds.size;
         CGFloat scale = 1.0;
 
-#if !TARGET_OS_XR
+#ifndef SDL_PLATFORM_VISIONOS
         if (window->flags & SDL_WINDOW_HIGH_PIXEL_DENSITY) {
             scale = windata.uiwindow.screen.nativeScale;
         }
@@ -386,7 +386,7 @@ void UIKit_GetWindowSizeInPixels(SDL_VideoDevice *_this, SDL_Window *window, int
     }
 }
 
-#if !TARGET_OS_TV
+#ifndef SDL_PLATFORM_TVOS
 NSUInteger
 UIKit_GetSupportedOrientations(SDL_Window *window)
 {
@@ -452,7 +452,7 @@ UIKit_GetSupportedOrientations(SDL_Window *window)
 
     return orientationMask;
 }
-#endif /* !TARGET_OS_TV */
+#endif /* !SDL_PLATFORM_TVOS */
 
 int SDL_iPhoneSetAnimationCallback(SDL_Window *window, int interval, void (*callback)(void *), void *callbackParam)
 {