读取文件Libgdx Android时发生java错误

1 年，3 月 Questions & Answers 862

我有一个应用程序，当我在桌面上运行它时，它的资产很好，并且运行正常。但是，当我尝试在Android（emulator或设备上的apk）上运行它时，它会强制关闭，我会收到日志cat错误：

11-08 15:37:04.556: E/AndroidRuntime(1187): FATAL EXCEPTION: GLThread 90
11-08 15:37:04.556: E/AndroidRuntime(1187): Process: com.mkgame.game1.安卓, PID: 1187
11-08 15:37:04.556: E/AndroidRuntime(1187): com.badlogic.gdx.utils.GdxRuntimeException: Couldn't load file: data/playButton2.png
11-08 15:37:04.556: E/AndroidRuntime(1187):     at com.badlogic.gdx.graphics.Pixmap.<init>(Pixmap.java:140)
11-08 15:37:04.556: E/AndroidRuntime(1187):     at com.badlogic.gdx.graphics.glutils.FileTextureData.prepare(FileTextureData.java:64)
11-08 15:37:04.556: E/AndroidRuntime(1187):     at com.badlogic.gdx.graphics.Texture.load(Texture.java:130)
11-08 15:37:04.556: E/AndroidRuntime(1187):     at com.badlogic.gdx.graphics.Texture.<init>(Texture.java:121)
11-08 15:37:04.556: E/AndroidRuntime(1187):     at com.badlogic.gdx.graphics.Texture.<init>(Texture.java:100)
11-08 15:37:04.556: E/AndroidRuntime(1187):     at com.badlogic.gdx.graphics.Texture.<init>(Texture.java:92)
11-08 15:37:04.556: E/AndroidRuntime(1187):     at com.MKgames.game1.screen.MainMenuScreen.<init>(MainMenuScreen.java:38)
11-08 15:37:04.556: E/AndroidRuntime(1187):     at com.MKgames.Game1.create(Game1.java:29)
11-08 15:37:04.556: E/AndroidRuntime(1187):     at com.badlogic.gdx.backends.安卓.AndroidGraphics.onSurfaceChanged(AndroidGraphics.java:236)
11-08 15:37:04.556: E/AndroidRuntime(1187):     at 安卓.opengl.GLSurfaceView$GLThread.guardedRun(GLSurfaceView.java:1512)
11-08 15:37:04.556: E/AndroidRuntime(1187):     at 安卓.opengl.GLSurfaceView$GLThread.run(GLSurfaceView.java:1240)
11-08 15:37:04.556: E/AndroidRuntime(1187): Caused by: com.badlogic.gdx.utils.GdxRuntimeException: Error reading file: data/playButton2.png (Internal)
11-08 15:37:04.556: E/AndroidRuntime(1187):     at com.badlogic.gdx.backends.安卓.AndroidFileHandle.read(AndroidFileHandle.java:77)
11-08 15:37:04.556: E/AndroidRuntime(1187):     at com.badlogic.gdx.files.FileHandle.readBytes(FileHandle.java:220)
11-08 15:37:04.556: E/AndroidRuntime(1187):     at com.badlogic.gdx.graphics.Pixmap.<init>(Pixmap.java:137)
11-08 15:37:04.556: E/AndroidRuntime(1187):     ... 10 more
11-08 15:37:04.556: E/AndroidRuntime(1187): Caused by: java.io.FileNotFoundException: data/playButton2.png
11-08 15:37:04.556: E/AndroidRuntime(1187):     at 安卓.content.res.AssetManager.openAsset(Native Method)
11-08 15:37:04.556: E/AndroidRuntime(1187):     at 安卓.content.res.AssetManager.open(AssetManager.java:316)
11-08 15:37:04.556: E/AndroidRuntime(1187):     at 安卓.content.res.AssetManager.open(AssetManager.java:290)
11-08 15:37:04.556: E/AndroidRuntime(1187):     at com.badlogic.gdx.backends.安卓.AndroidFileHandle.read(AndroidFileHandle.java:75)
11-08 15:37:04.556: E/AndroidRuntime(1187):     ... 12 more

Herre是我设置资产的地方：

Texture playButtonTxture = new Texture(Gdx.files.internal("data/playButton2.png"));

我研究了许多其他类似主题的线程，并尝试了以下内容：

在“资源”下创建数据文件夹刷新eclipse浏览器项目>；清洁的刷新项目的渐变三重检查文件路径重新启动IDE 从资产名称中删除资本（这是一个神话还是一个实际问题？）

该资产位于安卓资产下的data文件夹中，名称正确，我尝试了多种不同的解决方案组合

注意-如果我删除此资产并继续，我相信下一个资产也会出现相同的错误

当我尝试使用小写的assert name并在安卓/asset/data文件夹和游戏中更改资产的名称时，我得到了相同的错误：

11-09 13:51:50.623: E/AndroidRuntime(1118): FATAL EXCEPTION: GLThread 81 11-09 13:51:50.623: E/AndroidRuntime(1118): Process: com.mkgame.game1.安卓, PID: 1118 11-09 13:51:50.623: E/AndroidRuntime(1118): com.badlogic.gdx.utils.GdxRuntimeException: Couldn't load file: data/play_button2.png 11-09 13:51:50.623: E/AndroidRuntime(1118): at com.badlogic.gdx.graphics.Pixmap.<init>(Pixmap.java:140) 11-09 13:51:50.623: E/AndroidRuntime(1118): at com.badlogic.gdx.graphics.glutils.FileTextureData.prepare(FileTextureData.java:64) 11-09 13:51:50.623: E/AndroidRuntime(1118): at com.badlogic.gdx.graphics.Texture.load(Texture.java:130) 11-09 13:51:50.623: E/AndroidRuntime(1118): at com.badlogic.gdx.graphics.Texture.<init>(Texture.java:121) 11-09 13:51:50.623: E/AndroidRuntime(1118): at com.badlogic.gdx.graphics.Texture.<init>(Texture.java:100) 11-09 13:51:50.623: E/AndroidRuntime(1118): at com.badlogic.gdx.graphics.Texture.<init>(Texture.java:92) 11-09 13:51:50.623: E/AndroidRuntime(1118): at com.MKgames.game1.screen.MainMenuScreen.<init>(MainMenuScreen.java:38) 11-09 13:51:50.623: E/AndroidRuntime(1118): at com.MKgames.Game1.create(Game1.java:29) 11-09 13:51:50.623: E/AndroidRuntime(1118): at com.badlogic.gdx.backends.安卓.AndroidGraphics.onSurfaceChanged(AndroidGraphics.java:236) 11-09 13:51:50.623: E/AndroidRuntime(1118): at 安卓.opengl.GLSurfaceView$GLThread.guardedRun(GLSurfaceView.java:1512) 11-09 13:51:50.623: E/AndroidRuntime(1118): at 安卓.opengl.GLSurfaceView$GLThread.run(GLSurfaceView.java:1240) 11-09 13:51:50.623: E/AndroidRuntime(1118): Caused by: com.badlogic.gdx.utils.GdxRuntimeException: Error reading file: data/play_button2.png (Internal) 11-09 13:51:50.623: E/AndroidRuntime(1118): at com.badlogic.gdx.backends.安卓.AndroidFileHandle.read(AndroidFileHandle.java:77) 11-09 13:51:50.623: E/AndroidRuntime(1118): at com.badlogic.gdx.files.FileHandle.readBytes(FileHandle.java:220) 11-09 13:51:50.623: E/AndroidRuntime(1118): at com.badlogic.gdx.graphics.Pixmap.<init>(Pixmap.java:137) 11-09 13:51:50.623: E/AndroidRuntime(1118): ... 10 more 11-09 13:51:50.623: E/AndroidRuntime(1118): Caused by: java.io.FileNotFoundException: data/play_button2.png 11-09 13:51:50.623: E/AndroidRuntime(1118): at 安卓.content.res.AssetManager.openAsset(Native Method) 11-09 13:51:50.623: E/AndroidRuntime(1118): at 安卓.content.res.AssetManager.open(AssetManager.java:316) 11-09 13:51:50.623: E/AndroidRuntime(1118): at 安卓.content.res.AssetManager.open(AssetManager.java:290) 11-09 13:51:50.623: E/AndroidRuntime(1118): at com.badlogic.gdx.backends.安卓.AndroidFileHandle.read(AndroidFileHandle.java:75) 11-09 13:51:50.623: E/AndroidRuntime(1118): ... 12 more

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读取文件Libgdx Android时发生java错误

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