buildscript {
  repositories {
    gradlePluginPortal()
  }
  dependencies {
// using jpackage only works if the JDK version is 14 or higher.
// your JAVA_HOME environment variable may also need to be a JDK with version 14 or higher.
    if (JavaVersion.current().isCompatibleWith(JavaVersion.VERSION_14)) {
      classpath "org.beryx:badass-runtime-plugin:1.13.0"
    }
  }
}
if (JavaVersion.current().isCompatibleWith(JavaVersion.VERSION_14)) {
  apply plugin: 'org.beryx.runtime'
}
else {
  apply plugin: 'application'
}

//sourceSets.main.resources.srcDirs += [ rootProject.file('assets').path ]
sourceSets.main.resources.srcDirs += [ rootProject.file('assets') ]

mainClassName = 'io.doppelspalt.lwjgl3.Lwjgl3Launcher'
eclipse.project.name = appName + '-lwjgl3'
java.sourceCompatibility = 11
java.targetCompatibility = 11

dependencies {
  implementation "com.badlogicgames.gdx:gdx-backend-lwjgl3:$gdxVersion"
  implementation "com.badlogicgames.gdx:gdx-platform:$gdxVersion:natives-desktop"

  implementation "com.badlogicgames.gdx:gdx-freetype-platform:$gdxVersion:natives-desktop"
  implementation project(':core')


}

def os = System.properties['os.name'].toLowerCase()

run {
  workingDir = rootProject.file('assets').path
  setIgnoreExitValue(true)

  // This next line could be needed to run LWJGL3 Java apps on macOS, but StartupHelper should make it unnecessary.
  //if (os.contains('mac')) jvmArgs += "-XstartOnFirstThread"
  // If you encounter issues with the 'lwjgl3:run' task on macOS specifically, try uncommenting the above line, and
  // regardless, please report it via the gdx-liftoff issue tracker or just mention it on the libGDX Discord.
}

jar {
// sets the name of the .jar file this produces to the name of the game or app.
  archiveBaseName.set(appName)
// using 'lib' instead of the default 'libs' appears to be needed by jpackageimage.
  destinationDirectory = file("${project.layout.buildDirectory.asFile.get().absolutePath}/lib")
// the duplicatesStrategy matters starting in Gradle 7.0; this setting works.
  duplicatesStrategy(DuplicatesStrategy.EXCLUDE)
  dependsOn configurations.runtimeClasspath
  from { configurations.runtimeClasspath.collect { it.isDirectory() ? it : zipTree(it) } }
// these "exclude" lines remove some unnecessary duplicate files in the output JAR.
  exclude('META-INF/INDEX.LIST', 'META-INF/*.SF', 'META-INF/*.DSA', 'META-INF/*.RSA')
  dependencies {
    exclude('META-INF/INDEX.LIST', 'META-INF/maven/**')
  }
// setting the manifest makes the JAR runnable.
  manifest {
    attributes 'Main-Class': project.mainClassName
  }
// this last step may help on some OSes that need extra instruction to make runnable JARs.
  doLast {
    file(archiveFile).setExecutable(true, false)
  }
}

if (JavaVersion.current().isCompatibleWith(JavaVersion.VERSION_14)) {
  tasks.jpackageImage.doNotTrackState("This task both reads from and writes to the build folder.")
  runtime {
    options.set(['--strip-debug',
           '--compress', '2',
           '--no-header-files',
           '--no-man-pages',
           '--strip-native-commands',
           '--vm', 'server'])
// you could very easily need more modules than this one.
// use the lwjgl3:suggestModules task to see which modules may be needed.
    modules.set([
        'jdk.unsupported'
    ])
    distDir.set(file(project.layout.buildDirectory))
    jpackage {
      imageName = appName
// you can set this to false if you want to build an installer, or keep it as true to build just an app.
      skipInstaller = true
// this may need to be set to a different path if your JAVA_HOME points to a low JDK version.
      jpackageHome = javaHome.getOrElse("")
      mainJar = jar.archiveFileName.get()
      if (os.contains('win')) {
        imageOptions = ["--icon", "icons/logo.ico"]
      } else if (os.contains('nix') || os.contains('nux') || os.contains('bsd')) {
        imageOptions = ["--icon", "icons/logo.png"]
      } else if (os.contains('mac')) {
// If you are making a jpackage image on macOS, the below line should work thanks to StartupHelper.
        imageOptions = ["--icon", "icons/logo.icns"]
// If the above line doesn't produce a runnable executable, you can try using the below line instead of the above one.
//        imageOptions = ["--icon", "icons/logo.icns", "--java-options", "\"-XstartOnFirstThread\""]
      }
    }
  }
}

// Equivalent to the jar task; here for compatibility with gdx-setup.
tasks.register('dist') {
  dependsOn['jar']
}