game.xml

<!--
Welcome into MarteEngine ant Game buildfile. For more information about ant see http://ant.apache.org/
Main objective of this build configuration is to distribute your game as:
 - lwjgl applet
 - fatjar
 - webstart
-->
<project name="Game Distribution" basedir="." default="webstart">
    <taskdef name="jnlp" classname="com.orangevolt.tools.ant.JNLPTask">
        <classpath location="./external/jnlp-ant-task.jar"/>
    </taskdef>

    <!-- Game properties, don't use spaces in game.name -->
    <property name="game.name" value="game-name"/>
    <property name="game.main.class" value="main.java.it.marteEngine.test.fuzzy.FuzzyMain"/>
    <property name="game.java.version" value="1.7"/>

    <property name="webstart.title" value="game-name"/>
    <property name="webstart.description" value="Platformer test game"/>
    <property name="webstart.vendor" value="your name"/>
    <property name="webstart.homepage" value="http://yourwebsite.com"/>
    <!-- To run webstart online, change . to the location of the jnlp file on your website. -->
    <property name="webstart.codebase" value="."/>

    <property name="applet.title" value="${game.name}"/>
    <property name="applet.width" value="800"/>
    <property name="applet.height" value="600"/>

    <property name="src.dir" value="src"/>
    <property name="res.dir" value="data"/>
    <property name="lib.dir" value="lib"/>
    <property name="dist.dir" value="dist"/>
    <property name="build.dir" value="bin"/>
    <property name="keystore.file.name" value="${user.home}/.keystore"/>

    <path id="build.path">
        <fileset dir="${lib.dir}">
            <include name="*.jar"/>
        </fileset>
    </path>

    <target name="clean" description="Clean distribution and output directories">
        <delete includeEmptyDirs="true" failonerror="false" quiet="true">
            <fileset dir="${build.dir}"/>
            <fileset dir="${dist.dir}"/>
        </delete>

        <fail message="Unable to delete previous build directories">
            <condition>
                <or>
                    <available file="${dist.dir}" type="dir"/>
                    <available file="${build.dir}" type="dir"/>
                </or>
            </condition>
        </fail>
    </target>

    <target name="dir" depends="clean" description="Create directories">
        <mkdir dir="${build.dir}"/>
        <mkdir dir="${dist.dir}"/>
    </target>

    <target name="compile" depends="dir" description="Compile source code">
        <javac srcdir="${src.dir}"
               destdir="${build.dir}"
               classpathref="build.path"
               includeantruntime="false"
               debug="on"
               fork="true"
               source="${game.java.version}"
               target="${game.java.version}">
        </javac>
    </target>

    <target name="jar-source" depends="compile" description="Create distribution jar">
        <!-- Jar the compiled source -->
        <jar destfile="${dist.dir}/${game.name}.jar">
            <fileset dir="${build.dir}"/>
        </jar>

        <!-- Delete the compiled source files -->
        <delete dir="${build.dir}" includeEmptyDirs="true" quiet="true"/>
    </target>

    <target name="jar-resources" description="Jar and copy the resources to dist as resources.jar">
        <!-- Copy the resources, maintaining the directory structure res.dir is the root directory. -->
        <copy todir="${dist.dir}/tmp/${res.dir}">
            <fileset dir="${res.dir}"/>
        </copy>

        <!-- jar and delete the resource files -->
        <jar destfile="${dist.dir}/resources.jar" basedir="${dist.dir}/tmp/"/>
        <delete dir="${dist.dir}/tmp" includeEmptyDirs="true" quiet="true"/>
    </target>

    <target name="webstart" depends="jar-source, jar-resources" description="Deploy as jnlp webstart">
        <!--
            Copy all required jars from lib to dist
            Skip jars already provided by the slick extension
        -->
        <copy todir="${dist.dir}">
            <fileset dir="${lib.dir}" includes="*.jar">
                <exclude name="slick.jar"/>
                <exclude name="ibxm.jar"/>
                <exclude name="jogg-0.0.7.jar"/>
                <exclude name="jorbis-0.0.15.jar"/>
                <exclude name="lwjgl.jar"/>
                <exclude name="lwjgl_util.jar"/>
                <exclude name="jinput.jar"/>
            </fileset>
        </copy>

        <!-- Sign all the jars in the dist dir -->
        <antcall target="signjars"/>

        <!--
            Use the JNLPTask to create a jnlp file
            see http://ovanttasks.sourceforge.net/rat/chapter-N104F5.html
         -->
        <jnlp tofile="${dist.dir}/${game.name}.jnlp" codebase="${webstart.codebase}">
            <information>
                <title>${webstart.title}</title>
                <vendor>${webstart.vendor}</vendor>
                <homepage href="${webstart.homepage}"/>
                <description kind="short">${webstart.description}</description>

                <shortcut online="true">
                    <desktop />
                </shortcut>
            </information>

            <security>
                <all_permissions/>
            </security>

            <resources>
                <jar>
                    <fileset dir="${dist.dir}">
                        <include name="*.jar"/>
                    </fileset>
                </jar>
                <extension href="http://slick.cokeandcode.com/demos/slick.jnlp"/>
            </resources>

            <application_desc main_class="${game.main.class}"/>
        </jnlp>
    </target>

    <target name="applet" depends="jar-source, jar-resources" description="Create a lwjgl Applet">
        <!--
            Copy all required jars from lib to dist
            Skip jars already provided by the lwjgl applet
        -->
        <copy todir="${dist.dir}">
            <fileset dir="${lib.dir}" includes="*.jar">
                <exclude name="jinput.jar"/>
            </fileset>
        </copy>

        <!-- Sign all the jars in the dist dir -->
        <antcall target="signjars"/>

        <!-- Separate each jar file name by a ',' and store in game_jars -->
        <fileset id="game_jars_fileset" dir="${dist.dir}" includes="*.jar"/>
        <pathconvert pathsep=", " property="game_jars" refid="game_jars_fileset">
            <mapper type="flatten"/>
        </pathconvert>

        <!-- Copy the lwjgl applet launcher + natives to dist -->
        <copy todir="${dist.dir}">
            <fileset dir="external/lwjglApplet">
                <include name="*.lzma"/>
                <include name="*.jar"/>
            </fileset>
        </copy>

        <copy file="external/lwjglApplet/appletloader.html" tofile="${dist.dir}/appletloader.html">
            <filterchain>
                <replacetokens>
                    <token key="title" value="${applet.title}"/>
                    <token key="game_name" value="${game.name}"/>
                    <token key="width" value="${applet.width}"/>
                    <token key="height" value="${applet.height}"/>
                    <token key="mainclass" value="${game.main.class}"/>
                    <token key="game_jars" value="${game_jars}"/>
                </replacetokens>
            </filterchain>
        </copy>
    </target>

    <target name="fatjar" description="Prepare jar files to be used with the fatjar tool."
            depends="jar-source, jar-resources">
        <!-- Copy all required jars from lib to dist -->
        <copy todir="${dist.dir}">
            <fileset dir="${lib.dir}" includes="*.jar"/>
        </copy>
    </target>

    <target name="signjars" depends="create-keystore"
            description="Sign's all the jars in the dist dir">
        <input message="Username:" addproperty="keystore.username" defaultvalue="${user.name}"/>
        <input message="Password:" addproperty="keystore.pass"/>

        <signjar keystore="${keystore.file.name}"
                 storepass="${keystore.pass}"
                 alias="${keystore.username}"
                 preservelastmodified="true">
            <path>
                <fileset dir="${dist.dir}" includes="*.jar"/>
            </path>
        </signjar>
    </target>

    <target name="create-keystore" depends="check-for-keystore" unless="keystore.present"
            description="Create a key store, unless it already exists">
        <input message="Keystore Username:" addproperty="keystore.username"/>
        <input message="Keystore Password:" addproperty="keystore.pass"/>
        <input message="City/Location:" addproperty="keystore.location"/>
        <input message="2 Letter Country code:" addproperty="keystore.country"/>

        <genkey keystore="${keystore.file.name}"
                alias="${keystore.username}"
                storepass="${keystore.pass}">
            <dname>
                <param name="CN" value="${keystore.username}"/>
                <param name="OU" value=""/>
                <param name="O" value=""/>
                <param name="L" value="${keystore.location}"/>
                <param name="ST" value=""/>
                <param name="C" value="${keystore.country}"/>
            </dname>
        </genkey>
    </target>

    <target name="check-for-keystore" description="Determines whether the keystore exists.">
        <available file="${keystore.file.name}" type="file" property="keystore.present"/>
    </target>
</project>