unity导出ios工程导入到另一个工程中

demo下载地址:https://pan.baidu.com/s/1hs9Mjha

1.unity导出文件时，设置bundle id 与项目的bundle id一致 unity:(file-->building setting-->playerSetting-->otherSettings)

2.Xcode中bitCode设置为NO

3.将Classes,Libraries,MapFileParser.sh拖入到项目(选中Copy items if needed, 选中Create groups),将Data拖入到项目(选中Copy items if needed, 选中Create folder references)

4.添加framework

5.添加Header Search Path

$SRCROOT/ios

$SRCROOT/ios/Classes

$SRCROOT/ios/Classes/Native

$SRCROOT/ios/Libraries

$SRCROOT/ios/Libraries/libil2cpp/include

(注:ios之前是路径自行更改自己文件夹的路径)

6.添加Library Search Paths

$(inherited)

$(PROJECT_DIR)

$(SRCROOT)/ios/Libraries/Plugins/iOS

$(PROJECT_DIR)/Libraries

7.other C Flags -> -DINIT_SCRIPTING_BACKEND=1

8.添加User-Defined (UNITY_RUNTIME_VERSION版本号与导出工程的Unity版本号一致)

9.新建pch文件将Prefix.pch文件内容复制到新建的pch文件中并设置pch文件路径删除原有的pch文件

10.将Classes/main.mm全部内容复制到main.m 并把扩展名改为.mm, 修改如下代码

return UIApplicationMain(argc, argv,nil,NSStringFromClass([AppDelegate class]));

11. 添加Run Script

$SRCROOT/ios/MapFileParser.sh(MapFileParser.sh之前的为你到这个文件的路径)

12.AppDelegate添加代码

@property (strong,nonatomic)UIWindow *window;

@property (strong,nonatomic)UIWindow *unityWindow;

@property (strong,nonatomic)UnityAppController * unityAppController;

-(void)showUnity;

-(void)hideUnity;

13.UnityAppController修改代码

return (UnityAppController*)[[UIApplicationsharedApplication]valueForKeyPath:@"delegate.unityAppController"];(unityAppController是你在AppDelegate中给UnityAppController对象的名字)

14.修改AppDelegate代码

注:可以先给UnityAppController中调用StartUnity方法的地方注释掉需要打开unity时调用startUnity方法，但是startUnity方法只能调用一次否则crash(若想在项目中反复打开关闭unity,startUnity方法调用一次，不显示unity界面时给它hidden设置成YES，显示unity界面时给它hidden设置成NO)