1.導出unity項目

導出的項目如下圖

unity 項目導出文件目錄

2.新建iOS工程名字為redConnect

3.嵌入相關配置一

3.1）unity導出的工程與已有工程置于相同根路徑下奶陈。

3.2）在已有工程引用三個文件夾戈鲁，Data 選擇Create folder references侣肄，Classes和Libraries 選擇Create groups。加入后目錄如圖

引入后目錄

3.3）Remove Reference 掉Libraries中l(wèi)ibil2cpp group印衔，和Classes—>Native下的所有.h文件迟隅。

3.4）新建PrefixHeader.pch文件捺僻。在Classes下Prefix.pch文件代碼拷貝至新生成的pct文件。添加 UnityAppController.h 的引用拇舀。如下圖

預編譯文件

3.5）添加腳本文件逻族，目錄如下圖 (腳本文件)，并在工程中添加對.sh文件引用骄崩，最后添加如圖

腳本文件

腳本文件設置

3.6）引用framework（注意Optional的三個）聘鳞。如下圖

庫的添加

4.相關配置二配置Build Setting。

4.1）配置Build Setting如下圖

配置01

4.2）Header SearchPaths 中添加如下圖 (配置02)

配置02

4.3）Library Search Paths 中添加如下圖 (配置03)

配置03

4.4）language及c++相關設置如下圖(配置04)

配置04

4.5）Other Linker Flags中添加$(inherited)

5.iOS項目main文件修改

main.m修改為main.mm要拂，刪除Classes下的main.mm文件

6. UnityAppController.h中修改

NS_INLINE UnityAppController* GetAppController(){NSObject* delegate = [UIApplication sharedApplication].delegate;

UnityAppController* currentUnityController = (UnityAppController *)[delegate valueForKey:@"unityController"];

return currentUnityController;

}

//inline UnityAppController*? ? GetAppController()

//{

//? ? return (UnityAppController*)[UIApplication sharedApplication].delegate;

//? ? return (UnityAppController*)[[UIApplication sharedApplication] valueForKeyPath:@"delegate.UnityAppController"];

//}

7.AppDelegate.h中修改

#import "UnityAppController.h"

@interface AppDelegate : UIResponder

@property (strong, nonatomic) UIWindow *window;

@property (strong,nonatomic) UIWindow *unityWindow;

@property (strong,nonatomic) UnityAppController *unityController;

-(void)showUnityWindow;

-(void)hideUnityWindow;

8.AppDelegate.m中修改

-(UIWindow *)unityWindow

{

return UnityGetMainWindow();

}

-(void)showUnityWindow

{

[self.unityWindow makeKeyAndVisible];

}

-(void)hideUnityWindow

{

[self.window makeKeyAndVisible];

}

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {

self.window = [[UIWindow alloc]initWithFrame:[UIScreen mainScreen].bounds];

self.window.backgroundColor = [UIColor orangeColor];

self.window.rootViewController = [[UINavigationController alloc]initWithRootViewController:[[ViewController alloc]init]];

self.unityController = [[UnityAppController alloc]init];

[self.unityController application:application didFinishLaunchingWithOptions:launchOptions];

[self.window makeKeyAndVisible];

return YES;

}