Libgdx facebook的綁定ClassNotFound

我正在用libgdx實現一個遊戲，並且我想實現Facebook的sdk到iOS。我正在使用robovm綁定。

看到貝！

遊戲編譯並被推到設備，但在比賽開始時它失敗，出現此消息：

java.lang.ExceptionInInitializerError 
at org.robovm.bindings.facebook.manager.FacebookManager.didBecomeActive(FacebookManager.java) 
at com.fcouceiro.flydive.IOSLauncher.didBecomeActive(IOSLauncher.java) 
at org.robovm.apple.uikit.UIApplicationDelegate$ObjCProxy.$cb$applicationDidBecomeActive$(Unknown Source) 
at org.robovm.apple.uikit.UIApplication.main(Native Method) 
at org.robovm.apple.uikit.UIApplication.main(UIApplication.java) 
at com.fcouceiro.flydive.IOSLauncher.main(IOSLauncher.java) 
Caused by: org.robovm.objc.ObjCClassNotFoundException: FBAppCall 
at org.robovm.objc.ObjCClass.getByType(ObjCClass.java) 
at org.robovm.bindings.facebook.FBAppCall.<clinit>(FBAppCall.java) 
... 6 more

我一直在努力，包括暴食作爲一個.jar和框架。有任何想法嗎？

編輯：

我設法克服這個錯誤，現在這裏是新的:)：

java.lang.NoSuchMethodError: org.robovm.apple.uikit.UIColor.black()Lorg/robovm/apple/uikit/UIColor; 
    at org.robovm.bindings.facebook.manager.sample.LoadingOverlay.<init>(LoadingOverlay.java) 
    at com.fcouceiro.flydive.IOSLauncher.setupFacebook(IOSLauncher.java) 
    at com.fcouceiro.flydive.IOSLauncher.createApplication(IOSLauncher.java) 
    at com.badlogic.gdx.backends.iosrobovm.IOSApplication$Delegate.didFinishLaunching(IOSApplication.java) 
    at com.fcouceiro.flydive.IOSLauncher.didFinishLaunching(IOSLauncher.java) 
    at org.robovm.apple.uikit.UIApplicationDelegate$ObjCProxy.$cb$application$didFinishLaunchingWithOptions$(Unknown Source) 
    at org.robovm.apple.uikit.UIApplication.main(Native Method) 
    at org.robovm.apple.uikit.UIApplication.main(UIApplication.java) 
    at com.fcouceiro.flydive.IOSLauncher.main(IOSLauncher.java)

在此先感謝

來源

2014-09-19 couceirof

我無法解決該錯誤，直到新的更新！

一定要有最新的robovm和libgdx庫！更新後一切順利;）

來源

2014-10-23 17:26:47 couceirof

前一段時間我面臨同樣的問題。這裏有一些步驟可以幫助你

在IOS模塊的robovm.xml一定要加

<frameworkPaths> 
    <path>../facebook-ios</path> 
</frameworkPaths>

其中facebook-ios就是Facebook模塊的

<libs> 
    <lib>build/libs/ios/libfacebook.a</lib> 
</libs> 

... 

<resources> 
<resource> 
    <directory>../facebook-ios/resources</directory> 
    <skipPngCrush>true</skipPngCrush> 
</resource> 
</resources>

而且複製build.gradle名稱文件從ios模塊到facebook-ios，它將在構建期間包含facebook.a。我認爲這個gradle任務使事情工作：

task copyNatives « { 
file("build/libs/ios/").mkdirs(); 

def outputDir = file("build/libs/ios") 
if (outputDir != null) { 
copy { 
from "libs" 
into outputDir 
include "*.a" 
} 
} 
}

來源

2014-09-24 19:25:58

我設法通過該錯誤。現在我得到一個新的。請檢查更新後的問題！謝謝 – couceirof 2014-09-26 18:48:13

Libgdx facebook的綁定ClassNotFound

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