ios - 将 Libgdx 游戏移植到 RoboVM com.badlogic.gdx.graphics.g2d.freetype.FreeType$Face.getSize(Native Method) 时出现 UnsatisfiedLinkError

Question

项目设置:

• GameProject [此项目包含游戏代码]
• GameProject-Android
• GameProject-桌面
• GameProject-robovm [这是一个无需使用任何自由字体即可完美运行的 robovm 项目]

robovm.xml 内容:

<config>
  <executableName>${app.executable}</executableName>
  <mainClass>${app.mainclass}</mainClass>
  <os>ios</os>
  <arch>thumbv7</arch>
  <target>ios</target>
  <iosInfoPList>Info.plist.xml</iosInfoPList>
   <resources>
    <resource>../Grid Puzzle-android/assets/data</resource>
  </resources>
  <libs>
    <lib>/Users/pgs/Desktop/eclipse workspace/libgdx/gdx/libs/ios32/libgdx.a</lib>
    <lib>/Users/pgs/Desktop/eclipse workspace/libgdx/extensions/gdx-freetype/libs/ios32/libgdx-freetype.a</lib>
  </libs>
  <frameworks>
    <framework>UIKit</framework>
    <framework>OpenGLES</framework>
    <framework>QuartzCore</framework>
    <framework>CoreGraphics</framework>
  </frameworks>
</config>

运行 robovm 项目时显示以下错误:

Exception in thread "main" java.lang.UnsatisfiedLinkError:     at com.badlogic.gdx.graphics.g2d.freetype.FreeType$Face.getSize(Native Method)    at com.badlogic.gdx.graphics.g2d.freetype.FreeType$Face.getSize(Native Method)    at com.badlogic.gdx.graphics.g2d.freetype.FreeType$Face.getSize(FreeType.java)    at com.badlogic.gdx.graphics.g2d.freetype.FreeTypeFontGenerator.generateData(FreeTypeFontGenerator.java)    at com.badlogic.gdx.graphics.g2d.freetype.FreeTypeFontGenerator.generateFont(FreeTypeFontGenerator.java)    at com.badlogic.gdx.graphics.g2d.freetype.FreeTypeFontGenerator.generateFont(FreeTypeFontGenerator.java)    at com.pechas.libgdx.font.FontControllerFreeType.loadFont(FontControllerFreeType.java)    at com.pechas.libgdx.font.FontControllerFreeType.addFont(FontControllerFreeType.java)    at com.pechas.libgdx.font.FontControllerFreeType.loadFonts(FontControllerFreeType.java)    at com.pechas.libgdx.font.FontControllerFreeType.(FontControllerFreeType.java)    at com.pechas.environments.Environment2D.(Environment2D.java)    at com.pechas.platforms.platformLibgdx.create(platformLibgdx.java)    at com.badlogic.gdx.backends.iosrobovm.IOSGraphics.draw(IOSGraphics.java)    at com.badlogic.gdx.backends.iosrobovm.IOSGraphics$1.draw(IOSGraphics.java)    at org.robovm.cocoatouch.uikit.UIView$Callbacks.draw(UIView.java)    at org.robovm.cocoatouch.uikit.UIApplication.UIApplicationMain(Native Method)

有没有人将使用 Freetype 字体的游戏移植到 RoboVM？关于这个问题的任何指南......？

其他站点的问题链接:

• Libgdx 论坛链接:http://www.badlogicgames.com/forum/viewtopic.php?f=11&t=9960
• Robovm google group:这个问题也发布在 RoboVM google group。

Answer 1

RoboVM 的本地方法名称修改器中存在错误。 $ 字符未正确处理。我已在此处提交报告:https://github.com/robovm/robovm/issues/120 .