build.gradle

import org.apache.tools.ant.filters.*

buildscript {
    repositories {
    	mavenLocal()
        mavenCentral()
        maven { url 'https://github.com/steffenschaefer/gwt-gradle-plugin/raw/maven-repo/' }
        jcenter()
        maven { url 'https://plugins.gradle.org/m2/' }
    }
    dependencies {
		classpath 'io.codearte.gradle.nexus:gradle-nexus-staging-plugin:0.9.0'
    }
}

if(project.hasProperty('ossrhUser') && project.hasProperty("release")) {
	apply plugin: "io.codearte.nexus-staging"

	nexusStaging {
		packageGroup = 'org.mini2Dx'
		username = ossrhUser
		password = ossrhPassword
	}
}

apply plugin: "java"
apply plugin: "signing"
apply plugin: "maven"

repositories {
	mavenLocal()
	mavenCentral()
	maven { url "https://oss.sonatype.org/content/repositories/releases/" }
}
	
group = 'org.mini2Dx'
version = "$libgdxVersion"
	
sourceCompatibility = 1.8
targetCompatibility = 1.8
	
dependencies {
	compile "org.mini2Dx:gdx-collections:$libgdxVersion"
}

task cleanSrcDir(type: Delete) {
	delete 'src/main/java/org'
}
clean.dependsOn cleanSrcDir

File libGdxDirectory = file("libgdx");

if(libGdxDirectory.exists()) {
	task checkoutLibGdxMaster(type: Exec) {
		workingDir './libgdx'
		commandLine 'git', 'checkout', 'master'
	}
	
	task pullLatestLibGdxMaster(type: Exec, dependsOn: checkoutLibGdxMaster) {
		workingDir './libgdx'
		commandLine 'git', 'pull', 'origin', 'master'
	}

	task fetchLatestLibGdxTags(type: Exec, dependsOn: pullLatestLibGdxMaster) {
		workingDir './libgdx'
		commandLine 'git', 'fetch', '--tags', 'origin', 'master'
	}
} else {
	task fetchLatestLibGdxTags(type: Exec) {
		commandLine 'git', 'clone', '--progress', 'https://github.com/libgdx/libgdx.git', 'libgdx'
	}
}

task checkoutLibGdxTag(type: Exec, dependsOn: fetchLatestLibGdxTags) {
	workingDir './libgdx'
	commandLine 'git', 'checkout', "gdx-parent-$libgdxVersion"
}

task copyLicenseFiles(type: Copy, dependsOn: checkoutLibGdxTag) {
	from('libgdx') {
		include 'LICENSE'
	}
	into './'
}

task copyMathClasses(type: Copy, dependsOn: copyLicenseFiles) {
	from('libgdx/gdx/src/com/badlogic/gdx/math') {
		include '**/*.java'
		
		filter { String line ->
        	line.contains('com.badlogic.gdx.graphics') || 
        		line.contains('com.badlogic.gdx.utils.Scaling') ||
        		line.contains('com.badlogic.gdx.utils.StringBuilder') ? null : (
					line.contains('com.badlogic.gdx') ? line.replace('com.badlogic.gdx', 'org.mini2Dx.gdx') : line
				)
    	}
	}
	into 'src/main/java/org/mini2Dx/gdx/math'
}

compileJava.dependsOn copyMathClasses

if (JavaVersion.current().isJava8Compatible()) {
	allprojects {
		tasks.withType(Javadoc) {
			options.addStringOption('Xdoclint:none', '-quiet')
		}
	}
}

task javadocJar(type: Jar) {
	classifier = 'javadoc'
	from javadoc
}

task sourcesJar(type: Jar) {
	classifier = 'sources'
	from sourceSets.main.allSource
}

artifacts {
	archives javadocJar, sourcesJar
}

if(project.hasProperty('ossrhUser')) {
	signing {
		sign configurations.archives
	}
	
	uploadArchives {
		repositories {
			mavenDeployer {
				// POM signature
				beforeDeployment { MavenDeployment deployment -> signing.signPom(deployment) }
				// Target repository
				repository(url: "https://oss.sonatype.org/service/local/staging/deploy/maven2/") {
					authentication(userName: ossrhUser, password: ossrhPassword)
				}
				pom.project {
					name project.name
					description project.description
					packaging 'jar'
					url 'https://github.com/mini2Dx/gdx-math'

					scm {
						connection 'scm:git:https://github.com/mini2Dx/gdx-math.git'
						developerConnection 'scm:git:git@github.com:mini2Dx/gdx-math.git'
						url 'https://github.com/mini2Dx/gdx-math.git'
					}

					licenses {
						license {
							name 'Apache License, Version 2.0'
							url 'https://opensource.org/licenses/Apache-2.0'
							distribution 'repo'
						}
					}

					developers {
						developer {
							id = 'tomcashman'
							name = 'Thomas Cashman'
							email = 'thomascashman404@gmail.com'
						}
					}
				}
			}
		}
	}
}

task wrapper(type: Wrapper) {
    gradleVersion = '2.14.1'
}