解决Unity在静音模式下无法播放bug

cgx
Commit a0fd194e 由 cgx 编写于 2022-05-20 17:17:37 +0800
DreamSleep/DreamSleep/Class/Start/Root/AppDelegate.h
DreamSleep/DreamSleep/Class/Start/Root/AppDelegate.m
DreamSleep/TapiOS/Classes/UnityAppController.h
DreamSleep/TapiOS/Classes/UnityAppController.mm
--- a/DreamSleep/DreamSleep/Class/Start/Root/AppDelegate.h
查看文件 @a0fd194
+++ b/DreamSleep/DreamSleep/Class/Start/Root/AppDelegate.h
查看文件 @a0fd194
@@ -14,6 +14,7 @@
 #pragma mark - Unity
 @property (nonatomic, strong) NSDictionary * appLaunchOpts;
 @property (nonatomic, strong) UnityFramework* ufw;
+/// 显示unity
 - (void)showUnityView;
 @end

--- a/DreamSleep/DreamSleep/Class/Start/Root/AppDelegate.m
查看文件 @a0fd194
+++ b/DreamSleep/DreamSleep/Class/Start/Root/AppDelegate.m
查看文件 @a0fd194
@@ -64,7 +64,7 @@
    [[IQKeyboardManager sharedManager] setEnable:YES];
    [[IQKeyboardManager sharedManager] setEnableAutoToolbar:YES];
    [[IQKeyboardManager sharedManager] setShouldResignOnTouchOutside:YES];
    return YES;
 }
@@ -162,13 +162,10 @@
 UnityFramework* UnityFrameworkLoad(void) {
    NSString* bundlePath = [[[NSBundle mainBundle] bundlePath] stringByAppendingString:@"/Frameworks/UnityFramework.framework"];
    NSBundle* bundle = [NSBundle bundleWithPath:bundlePath];
-    if ([bundle isLoaded] == false) [bundle load];
+    if ([bundle isLoaded] == false) { [bundle load]; }
-    UnityFramework* ufw = [bundle.principalClass getInstance];
+    UnityFramework *ufw = [bundle.principalClass getInstance];
-    if (![ufw appController])
+    if (![ufw appController]) { [ufw setExecuteHeader:&_mh_execute_header]; }
-    {
-        [ufw setExecuteHeader: &_mh_execute_header];
-    }
    return ufw;
 }
@@ -180,17 +177,16 @@ extern int gArgc;
 extern char** gArgv;
 - (void)initUnity {
-    if([self unityIsInitialized]) {
+    // unity如果初始化了，首先需要卸载unity
-        [DSProgressHUD showDetailInfo:@"Unload Unity first"];
+    if ([self unityIsInitialized]) {
+        [DSProgressHUD showDetailInfo:@"Unity already initialized，please unload unity first"];
        return;
    }
-    [self setUfw: UnityFrameworkLoad()];
+    [self setUfw:UnityFrameworkLoad()];
    [[self ufw] setDataBundleId:"com.unity3d.framework"];
    [[self ufw] registerFrameworkListener:self];
    [[self ufw] runEmbeddedWithArgc:gArgc argv:gArgv appLaunchOpts:self.appLaunchOpts];
-    [[[self ufw] appController] rootView];
 }
 - (void)showUnityView {
@@ -201,15 +197,16 @@ extern char** gArgv;
 #pragma mark - UnityFrameworkListener
 - (void)unityDidUnload:(NSNotification*)notification {
-    DSLog(@"unityDidUnloaded called");
+    DSLog(@"unityDidUnload");
-    [self.window makeKeyAndVisible];
    [[self ufw] unregisterFrameworkListener:self];
    [self setUfw: nil];
+    [self.window makeKeyAndVisible];
 }
- (void)unityDidQuit:(NSNotification *)notification {
+- (void)applicationWillResignActive:(UIApplication *)application { [[[self ufw] appController] applicationWillResignActive: application]; }
-    DSLog(@"========== %s ============", __func__);
+- (void)applicationDidEnterBackground:(UIApplication *)application { [[[self ufw] appController] applicationDidEnterBackground: application]; }
-}
+- (void)applicationWillEnterForeground:(UIApplication *)application { [[[self ufw] appController] applicationWillEnterForeground: application]; }
+- (void)applicationDidBecomeActive:(UIApplication *)application { [[[self ufw] appController] applicationDidBecomeActive: application]; }
+- (void)applicationWillTerminate:(UIApplication *)application { [[[self ufw] appController] applicationWillTerminate: application]; }
 @end
--- a/DreamSleep/TapiOS/Classes/UnityAppController.h
查看文件 @a0fd194
+++ b/DreamSleep/TapiOS/Classes/UnityAppController.h
查看文件 @a0fd194
@@ -36,6 +36,7 @@ __attribute__ ((visibility("default")))
    id<RenderPluginDelegate>    _renderDelegate;
 }
+@property (strong, nonatomic) UIViewController *vc;
 // override it to add your render plugin delegate
 - (void)shouldAttachRenderDelegate;

--- a/DreamSleep/TapiOS/Classes/UnityAppController.mm
查看文件 @a0fd194
+++ b/DreamSleep/TapiOS/Classes/UnityAppController.mm
查看文件 @a0fd194
@@ -94,14 +94,14 @@ NSInteger _forceInterfaceOrientationMask = 0;
        // we will simply assert if deprecated methods are present
        // NB: methods table is initied at load (before this call), so it is ok to check for override
        NSAssert(![self respondsToSelector: @selector(createUnityViewImpl)],
-            @"createUnityViewImpl is deprecated and will not be called. Override createUnityView"
+                 @"createUnityViewImpl is deprecated and will not be called. Override createUnityView"
-        );
+                 );
        NSAssert(![self respondsToSelector: @selector(createViewHierarchyImpl)],
-            @"createViewHierarchyImpl is deprecated and will not be called. Override willStartWithViewController"
+                 @"createViewHierarchyImpl is deprecated and will not be called. Override willStartWithViewController"
-        );
+                 );
        NSAssert(![self respondsToSelector: @selector(createViewHierarchy)],
-            @"createViewHierarchy is deprecated and will not be implemented. Use createUI"
+                 @"createViewHierarchy is deprecated and will not be implemented. Use createUI"
-        );
+                 );
    }
    return self;
 }
@@ -117,28 +117,29 @@ NSInteger _forceInterfaceOrientationMask = 0;
 - (void)startUnity:(UIApplication*)application
 {
    NSAssert(_unityAppReady == NO, @"[UnityAppController startUnity:] called after Unity has been initialized");
    UnityInitApplicationGraphics();
    // we make sure that first level gets correct display list and orientation
    [[DisplayManager Instance] updateDisplayListCacheInUnity];
    UnityLoadApplication();
    Profiler_InitProfiler();
    [self showGameUI];
    [self createDisplayLink];
    UnitySetPlayerFocus(1);
    AVAudioSession* audioSession = [AVAudioSession sharedInstance];
+    [audioSession setCategory:AVAudioSessionCategoryPlayback error:nil];
    [audioSession setActive: YES error: nil];
    [audioSession addObserver: self forKeyPath: @"outputVolume" options: 0 context: nil];
    UnityUpdateMuteState([audioSession outputVolume] < 0.01f ? 1 : 0);
 #if UNITY_REPLAY_KIT_AVAILABLE
    void InitUnityReplayKit();  // Classes/Unity/UnityReplayKit.mm
    InitUnityReplayKit();
 #endif
 }
@@ -164,21 +165,21 @@ extern "C" void UnityCleanupTrampoline()
    // We need to ensure that these objects will not receive any callbacks from system during that time.
    [_UnityAppController window].rootViewController = nil;
    [[_UnityAppController unityView] removeFromSuperview];
    // Prevent multiple cleanups
    if (_UnityAppController == nil)
        return;
    [KeyboardDelegate Destroy];
    SensorsCleanup();
    Profiler_UninitProfiler();
    [DisplayManager Destroy];
    UnityDestroyDisplayLink();
    _UnityAppController = nil;
 }
@@ -189,12 +190,12 @@ extern "C" void UnityCleanupTrampoline()
    // No rootViewController is set because we are switching from one view controller to another, all orientations should be enabled
    if ([window rootViewController] == nil)
        return UIInterfaceOrientationMaskAll;
    // During splash screen show phase no forced orientations should be allowed.
    // This will prevent unwanted rotation while splash screen is on and application is not yet ready to present (Ex. Fogbugz cases: 1190428, 1269547).
    if (!_unityAppReady)
        return [_rootController supportedInterfaceOrientations];
    // Some presentation controllers (e.g. UIImagePickerController) require portrait orientation and will throw exception if it is not supported.
    // At the same time enabling all orientations by returning UIInterfaceOrientationMaskAll might cause unwanted orientation change
    // (e.g. when using UIActivityViewController to "share to" another application, iOS will use supportedInterfaceOrientations to possibly reorient).
@@ -260,7 +261,7 @@ extern "C" void UnityCleanupTrampoline()
 - (BOOL)application:(UIApplication*)app openURL:(NSURL*)url options:(NSDictionary<NSString*, id>*)options
 {
    id sourceApplication = options[UIApplicationOpenURLOptionsSourceApplicationKey], annotation = options[UIApplicationOpenURLOptionsAnnotationKey];
    NSMutableDictionary<NSString*, id>* notifData = [NSMutableDictionary dictionaryWithCapacity: 3];
    if (url)
    {
@@ -269,16 +270,16 @@ extern "C" void UnityCleanupTrampoline()
    }
    if (sourceApplication) notifData[@"sourceApplication"] = sourceApplication;
    if (annotation) notifData[@"annotation"] = annotation;
    AppController_SendNotificationWithArg(kUnityOnOpenURL, notifData);
    return YES;
 }
 - (BOOL)application:(UIApplication *)application continueUserActivity:(NSUserActivity *)userActivity
 #if defined(__IPHONE_12_0) || defined(__TVOS_12_0)
-    restorationHandler:(void (^)(NSArray<id<UIUserActivityRestoring> > * _Nullable restorableObjects))restorationHandler
+ restorationHandler:(void (^)(NSArray<id<UIUserActivityRestoring> > * _Nullable restorableObjects))restorationHandler
 #else
-    restorationHandler:(void (^)(NSArray * _Nullable))restorationHandler
+ restorationHandler:(void (^)(NSArray * _Nullable))restorationHandler
 #endif
 {
    NSURL* url = userActivity.webpageURL;
@@ -296,34 +297,34 @@ extern "C" void UnityCleanupTrampoline()
 - (BOOL)application:(UIApplication*)application didFinishLaunchingWithOptions:(NSDictionary*)launchOptions
 {
    ::printf("-> applicationDidFinishLaunching()\n");
    // send notfications
 #if !PLATFORM_TVOS
    if (UILocalNotification* notification = [launchOptions objectForKey: UIApplicationLaunchOptionsLocalNotificationKey])
        UnitySendLocalNotification(notification);
    if ([UIDevice currentDevice].generatesDeviceOrientationNotifications == NO)
        [[UIDevice currentDevice] beginGeneratingDeviceOrientationNotifications];
 #endif
    UnityInitApplicationNoGraphics(UnityDataBundleDir());
    [self selectRenderingAPI];
    [UnityRenderingView InitializeForAPI: self.renderingAPI];
    _window         = [[UIWindow alloc] initWithFrame: [UIScreen mainScreen].bounds];
    _unityView      = [self createUnityView];
    [DisplayManager Initialize];
    _mainDisplay    = [DisplayManager Instance].mainDisplay;
    [_mainDisplay createWithWindow: _window andView: _unityView];
    [self createUI];
    [self preStartUnity];
    // if you wont use keyboard you may comment it out at save some memory
    [KeyboardDelegate Initialize];
    return YES;
 }
@@ -343,7 +344,7 @@ extern "C" void UnityCleanupTrampoline()
 - (void)applicationWillEnterForeground:(UIApplication*)application
 {
    ::printf("-> applicationWillEnterForeground()\n");
    // applicationWillEnterForeground: might sometimes arrive *before* actually initing unity (e.g. locking on startup)
    if (_unityAppReady)
    {
@@ -355,9 +356,9 @@ extern "C" void UnityCleanupTrampoline()
 - (void)applicationDidBecomeActive:(UIApplication*)application
 {
    ::printf("-> applicationDidBecomeActive()\n");
    [self removeSnapshotViewController];
    if (_unityAppReady)
    {
        if (UnityIsPaused() && _wasPausedExternal == false)
@@ -378,11 +379,67 @@ extern "C" void UnityCleanupTrampoline()
    {
        _startUnityScheduled = true;
        [self performSelector: @selector(startUnity:) withObject: application afterDelay: 0];
+        // 替换startUnity:为startSelfIOSView
+        // [self performSelector: @selector(startSelfIOSView) withObject: application afterDelay: 0];
    }
    _didResignActive = false;
 }
+// 创建原生页面和控件,自己控制唤起Unity时机
+- (void)startSelfIOSView
+{
+    UIViewController *vc = [[UIViewController alloc] init];
+    vc.view.frame = [UIScreen mainScreen].bounds;
+    vc.view.backgroundColor = [UIColor blackColor];
+    UIButton *btn = [[UIButton alloc]initWithFrame:CGRectMake(100, 100, 200, 50)];
+    btn.backgroundColor = [UIColor blueColor];
+    [btn setTitle:@"跳转到Unity界面" forState:UIControlStateNormal];
+    // 按钮被点击时唤起Unity项目
+    [btn addTarget:self action:@selector(startUnity:) forControlEvents:UIControlEventTouchUpInside];
+    [vc.view addSubview:btn];
+    self.vc = vc;
+    [_window addSubview:vc.view];
+    [self addGLViewButton];
+}
+// 在UnityGetGLView上添加按钮
+- (void)addGLViewButton
+{
+    // 添加右旋按钮
+    UIButton *rightBtn = [[UIButton alloc] initWithFrame:CGRectMake(10, 150, 100, 30)];
+    rightBtn.backgroundColor = [UIColor whiteColor];
+    [rightBtn setTitleColor:[UIColor blackColor] forState:UIControlStateNormal];
+    [rightBtn setTitle:@"向右旋转" forState:UIControlStateNormal];
+    [rightBtn addTarget:self action:@selector(turnRight) forControlEvents:UIControlEventTouchUpInside];
+    // 添加左旋按钮
+    UIButton *leftBtn = [[UIButton alloc] initWithFrame:CGRectMake(10, 200, 100, 30)];
+    leftBtn.backgroundColor = [UIColor whiteColor];
+    [leftBtn setTitleColor:[UIColor blackColor] forState:UIControlStateNormal];
+    [leftBtn setTitle:@"向左旋转" forState:UIControlStateNormal];
+    [leftBtn addTarget:self action:@selector(turnLeft) forControlEvents:UIControlEventTouchUpInside];
+    // 在Unity界面添加按钮
+    [UnityGetGLViewController().view addSubview:rightBtn];
+    [UnityGetGLViewController().view addSubview:leftBtn];
+}
+// 左旋按钮响应事件
+- (void)turnRight
+{
+    const char* str = [[NSString stringWithFormat:@"向右"] UTF8String];
+    UnitySendMessage("_bridgeManager", "turnRight", str);
+}
+// 右旋按钮响应事件
+- (void)turnLeft
+{
+    const char* str = [[NSString stringWithFormat:@"向左"] UTF8String];
+    UnitySendMessage("_bridgeManager", "turnLeft", str);
+}
 - (void)updateUnityAudioOutput
 {
    UnityUpdateAudioOutputState();
@@ -402,15 +459,15 @@ extern "C" void UnityCleanupTrampoline()
        {
            return;
        }
        UIView* snapshotView = [self createSnapshotView];
        if (snapshotView != nil)
        {
            _snapshotViewController = [[UIViewController alloc] init];
            _snapshotViewController.modalPresentationStyle = UIModalPresentationFullScreen;
            _snapshotViewController.view = snapshotView;
            [_rootController presentViewController: _snapshotViewController animated: false completion: nil];
        }
    });
@@ -429,10 +486,10 @@ extern "C" void UnityCleanupTrampoline()
                [self performSelector: @selector(removeSnapshotViewController) withObject: nil afterDelay: 0.05];
                return;
            }
            [_snapshotViewController dismissViewControllerAnimated: NO completion: nil];
            _snapshotViewController = nil;
            // Make sure that the keyboard input field regains focus after the application becomes active.
            [[KeyboardDelegate Instance] becomeFirstResponder];
        }
@@ -442,15 +499,15 @@ extern "C" void UnityCleanupTrampoline()
 - (void)applicationWillResignActive:(UIApplication*)application
 {
    ::printf("-> applicationWillResignActive()\n");
    if (_unityAppReady)
    {
        UnitySetPlayerFocus(0);
        // signal unity that the frame rendering have ended
        // as we will not get the callback from the display link current frame
        UnityDisplayLinkCallback(0);
        _wasPausedExternal = UnityIsPaused();
        if (_wasPausedExternal == false)
        {
@@ -464,12 +521,12 @@ extern "C" void UnityCleanupTrampoline()
                UnityWillPause();
                [self repaint];
                UnityPause(1);
                [self addSnapshotViewController];
            }
        }
    }
    _didResignActive = true;
 }
@@ -482,7 +539,7 @@ extern "C" void UnityCleanupTrampoline()
 - (void)applicationWillTerminate:(UIApplication*)application
 {
    ::printf("-> applicationWillTerminate()\n");
    // Only clean up if Unity has finished initializing, else the clean up process will crash,
    // this happens if the app is force closed immediately after opening it.
    if (_unityAppReady)
@@ -551,35 +608,35 @@ static bool isDebuggerAttachedToConsole(void)
    int                 mib[4];
    struct kinfo_proc   info;
    size_t              size;
    // Initialize the flags so that, if sysctl fails for some bizarre
    // reason, we get a predictable result.
    info.kp_proc.p_flag = 0;
    // Initialize mib, which tells sysctl the info we want, in this case
    // we're looking for information about a specific process ID.
    mib[0] = CTL_KERN;
    mib[1] = KERN_PROC;
    mib[2] = KERN_PROC_PID;
    mib[3] = getpid();
    // Call sysctl.
    size = sizeof(info);
    junk = sysctl(mib, sizeof(mib) / sizeof(*mib), &info, &size, NULL, 0);
    assert(junk == 0);
    // We're being debugged if the P_TRACED flag is set.
    return ((info.kp_proc.p_flag & P_TRACED) != 0);
 }
 void UnityInitTrampoline()
 {
    InitCrashHandling();
    NSString* version = [[UIDevice currentDevice] systemVersion];
 #define CHECK_VER(s) [version compare: s options: NSNumericSearch] != NSOrderedAscending
    _ios81orNewer  = CHECK_VER(@"8.1"),  _ios82orNewer  = CHECK_VER(@"8.2"),  _ios83orNewer  = CHECK_VER(@"8.3");
@@ -588,9 +645,9 @@ void UnityInitTrampoline()
    _ios110orNewer = CHECK_VER(@"11.0"), _ios111orNewer = CHECK_VER(@"11.1"), _ios112orNewer = CHECK_VER(@"11.2");
    _ios130orNewer  = CHECK_VER(@"13.0");
 #undef CHECK_VER
    AddNewAPIImplIfNeeded();
 #if !TARGET_IPHONE_SIMULATOR
    // Use NSLog logging if a debugger is not attached, otherwise we write to stdout.
    if (!isDebuggerAttachedToConsole())
@@ -622,7 +679,7 @@ static void AddNewAPIImplIfNeeded()
        });
        class_replaceMethod([UIScreen class], @selector(maximumFramesPerSecond), UIScreen_MaximumFramesPerSecond_IMP, UIScreen_maximumFramesPerSecond_Enc);
    }
    if (![[UIView class] instancesRespondToSelector: @selector(safeAreaInsets)])
    {
        IMP UIView_SafeAreaInsets_IMP = imp_implementationWithBlock(^UIEdgeInsets(id _self) {