環(huán)境：egretWing（4.1.4），xCode（9.4.1）拯啦，Egret iOS Support（5.0.12）

1. egret項(xiàng)目打包

點(diǎn)擊發(fā)布按鈕

version填成你喜歡的，選擇Runtime，私鑰填成空劲装，不填成空的話我這邊啟動(dòng)不了，不知道具體的原因荐健。

稍等片刻后會(huì)在項(xiàng)目的bin-release/native目錄下生成文件酱畅。

將native/test目錄下的兩個(gè)文件進(jìn)行壓縮打包成zip包，切記是對(duì)game_code_test.zip+resource進(jìn)行打包江场，不是對(duì)上一級(jí)的test目錄打包纺酸。
這個(gè)步驟不是必須的，你也可以把game_code_test.zip和resource文件拷貝到iOS項(xiàng)目中址否，但是為了方便管理餐蔬，我選擇把文件夾壓縮，只管理一個(gè)文件佑附，然后運(yùn)行時(shí)unzip樊诺。

2. iOS項(xiàng)目工程構(gòu)建

新建iOS空工程，并關(guān)閉bitcode（egret庫(kù)不支持）音同。

將下載的egret-ios-support-5.0.12/egret_ios_template/proj.ios/egret_libs文件夾與egret-ios-support-5.0.12/egret_ios_template/proj.ios/HelloEgret/SSZipArchive文件夾拷貝至項(xiàng)目中词爬。
將剛才打包的test.zip也一并拷入。

導(dǎo)入依賴的庫(kù)权均。

3. 代碼編寫

//EgretViewController.h
#import <UIKit/UIKit.h>

@interface EgretViewController : UIViewController


/**
 打開egret頁(yè)面

 @param gameVersion 游戲版本號(hào)
 @param sourceController 來(lái)源視圖
 */
+ (void)presentEgretVCWithVersion:(NSString *)gameVersion
                 sourceController:(UIViewController *)sourceController;

@end

//EgretViewController.m
#import "EgretViewController.h"
#import "SSZipArchive.h"
#import "EgretRuntime.h"

@interface EgretViewController ()
//游戲版本號(hào)
@property (nonatomic,strong) NSString *gameVersion;

//egret引擎所在的子視圖
@property (nonatomic,strong) UIViewController *childViewController;
//egret引擎
@property (nonatomic,strong) EgretRuntime *egret;
@end

@implementation EgretViewController

#pragma mark - API
+ (void)presentEgretVCWithVersion:(NSString *)gameVersion
                 sourceController:(UIViewController *)sourceController;
{
    EgretViewController *vc = [[EgretViewController alloc] init];
    vc.gameVersion = gameVersion;
    [sourceController presentViewController:vc animated:YES completion:nil];
}


#pragma mark - Cycle
- (void)viewDidLoad
{
    [super viewDidLoad];
    self.view.backgroundColor = [UIColor blackColor];
    
    //綁定事件
    [self bindEvent];
    //運(yùn)行游戲
    [self runGame];
}

#pragma mark - Method
//運(yùn)行游戲
- (void)runGame
{
    //存儲(chǔ)路徑更目錄路徑
    NSString *rootPath = [NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES) objectAtIndex:0];
    //游戲解壓后的核心zip文件路徑
    NSString *gamePath= [NSString stringWithFormat:@"%@/%@/game/game_code_%@.zip",
                         rootPath,
                         self.gameVersion,
                         self.gameVersion];
    
    //判斷游戲是否已經(jīng)解壓縮
    NSFileManager *fileManager = [NSFileManager defaultManager];
    if (![fileManager fileExistsAtPath:gamePath])
    {//未解壓縮顿膨，進(jìn)行解壓縮操作
        
        //游戲壓縮包文件路徑
        NSString *gameZipPath = [[NSBundle mainBundle] pathForResource:self.gameVersion ofType:@"zip"];
        
        //游戲目錄結(jié)構(gòu)一定要為{$root}/{$version}/game/xxx.zip
        //{$root}/{$version}目錄
        NSString *firstDir = [NSString stringWithFormat:@"%@/%@",rootPath,self.gameVersion];
        BOOL isDir = NO;
        BOOL existed = [fileManager fileExistsAtPath:firstDir
                                         isDirectory:&isDir];
        if (!(isDir == YES && existed == YES))
        {
            [fileManager createDirectoryAtPath:firstDir withIntermediateDirectories:YES attributes:nil error:nil];
        }
        //{$root}/{$version}/game目錄
        NSString *secondDir = [NSString stringWithFormat:@"%@/%@/game",rootPath,self.gameVersion];
        isDir = NO;
        existed = [fileManager fileExistsAtPath:secondDir
                                    isDirectory:&isDir];
        if (!(isDir == YES && existed == YES))
        {
            [fileManager createDirectoryAtPath:secondDir withIntermediateDirectories:YES attributes:nil error:nil];
        }
        
        //解壓文件
        dispatch_async(dispatch_get_main_queue(), ^{
            [SSZipArchive unzipFileAtPath:gameZipPath
                            toDestination:secondDir
                          progressHandler:^(NSString * _Nonnull entry, unz_file_info zipInfo, long entryNumber, long total) {
                              NSLog(@"解壓進(jìn)度:%.2f",(entryNumber*1.0/total));
                          }
                        completionHandler:^(NSString * _Nonnull path, BOOL succeeded, NSError * _Nonnull error) {
                            if (succeeded)
                            {
                                [self runGame];
                            }
                            else
                            {
                                NSLog(@"游戲資源解壓出錯(cuò)");
                            }
                        }];
        });
        
    }
    else
    {//已解壓縮，調(diào)用egret庫(kù)運(yùn)行游戲
        
        //運(yùn)行參數(shù)
        NSMutableDictionary *options = [[NSMutableDictionary alloc] init];
        options[@OPTION_EGRET_ROOT] = rootPath;
        options[@OPTION_LOADER_URL] = [NSString stringWithFormat:@"game_code_%@.zip",self.gameVersion];
        options[@OPTION_GAME_ID] = self.gameVersion;
        [self.egret setOptions:options];
        [self.egret run];
        self.childViewController.view.hidden = NO;
        
    }
}

//綁定事件
- (void)bindEvent
{
    //__weak EgretViewController *weakSelf = self;
    [self.egret setRuntimeInterface:@"RuntimeInterface" block:^(NSString *value) {
        //to do sth.
    }];
}


#pragma mark - Getter
- (EgretRuntime *)egret
{
    if (_egret == nil)
    {
        _egret = [EgretRuntime createEgretRuntime];
        [_egret initWithViewController:self.childViewController];
    }
    return _egret;
}

- (UIViewController *)childViewController
{
    if (_childViewController == nil)
    {
        _childViewController = [[UIViewController alloc] init];
        [self addChildViewController:_childViewController];
        [self.view addSubview:_childViewController.view];
        _childViewController.view.hidden = true;
    }
    return _childViewController;
}

@end

然后在需要調(diào)用的地方寫下以下代碼即可

[EgretViewController presentEgretVCWithVersion:@"test"
                              sourceController:self];