Updated Libgdx to a newer version to add gui to the game. This sadly broke the player sprite :/

lwjgl3/build.gradle

@@ -0,0 +1,37 @@
+apply plugin: 'application'
+
+sourceSets.main.resources.srcDirs += [ rootProject.file('assets').path ]
+mainClassName = 'Collector.lwjgl3.Lwjgl3Launcher'
+eclipse.project.name = appName + '-lwjgl3'
+sourceCompatibility = 8.0
+
+dependencies {
+	api project(':core')
+	api "com.badlogicgames.gdx:gdx-backend-lwjgl3:$gdxVersion"
+	api "com.badlogicgames.gdx:gdx-platform:$gdxVersion:natives-desktop"
+	api "com.badlogicgames.gdx:gdx-freetype-platform:$gdxVersion:natives-desktop"
+	api "com.badlogicgames.gdx:gdx-controllers-lwjgl3:$gdxVersion"
+	api "com.badlogicgames.gdx:gdx-box2d-platform:$gdxVersion:natives-desktop"
+	api "com.badlogicgames.gdx:gdx-bullet-platform:$gdxVersion:natives-desktop"
+	api "com.badlogicgames.gdx:gdx-tools:$gdxVersion"
+	api "de.tomgrill.gdxdialogs:gdx-dialogs-desktop:$dialogsVersion"
+}
+
+import org.gradle.internal.os.OperatingSystem
+
+run {
+	workingDir = rootProject.file('assets').path
+	setIgnoreExitValue(true)
+	
+	if (OperatingSystem.current() == OperatingSystem.MAC_OS) {
+		// Required to run LWJGL3 Java apps on MacOS
+		jvmArgs += "-XstartOnFirstThread"
+	}
+}
+jar {
+	archiveFileName = "${appName}-${version}.jar"
+	from { configurations.compileClasspath.collect { it.isDirectory() ? it : zipTree(it) } } 
+	manifest {
+		attributes 'Main-Class': project.mainClassName
+	}
+}

lwjgl3/build/resources/main/gdx-texturepacker/launcher.bat

@@ -0,0 +1,2 @@
+cd /d %~dp0
+start javaw -Xms64m -Xmx1024m -XX:+UseG1GC -XX:MinHeapFreeRatio=15 -XX:MaxHeapFreeRatio=30 -jar gdx-texturepacker.jar %*

lwjgl3/build/resources/main/gdx-texturepacker/launcher.sh

@@ -0,0 +1,3 @@
+SCRIPTDIR=$(dirname "$0")
+cd $SCRIPTDIR
+java -Xms64m -Xmx1024m -XX:+UseG1GC -XX:MinHeapFreeRatio=15 -XX:MaxHeapFreeRatio=30 -jar ./gdx-texturepacker.jar

lwjgl3/build/resources/main/gdx-texturepacker/launcher_no_cmd.vbs

@@ -0,0 +1,7 @@
+Set oShell = CreateObject ("Wscript.Shell") 
+Dim strArgs
+strArgs = "cmd /c launcher.bat "
+For Each arg In Wscript.Arguments
+  strArgs = strArgs + arg
+Next
+oShell.Run strArgs, 0, false

lwjgl3/build/resources/main/gdx-texturepacker/readme.txt

@@ -0,0 +1,27 @@
+Gdx Texture Packer GUI
+
+Simple utility to help you pack and manage texture atlases for LibGDX game framework. It's mostly just visual wrapper over LibGDX TexturePacker classes and offers more convenient way of using it.
+
+For further details visit GitHub project page:
+https://github.com/crashinvaders/gdx-texture-packer-gui
+
+Requirements:
+- Java 7 JRE (or higher) (can be donwnloaded here http://www.oracle.com/technetwork/java/javase/downloads/index.html)
+- OpenGL support
+
+How to launch:
+Application is packed into JAR executable file. To launch it, issue next command
+java -jar gdx-texturepacker.jar
+
+MacOS and UNIX
+You may execute launch.sh bash script to launch application
+
+Windows
+launch.bat - starts application
+launcher_no_cmd.vbs - does exactly what launch.bat does, but CMD window won't appear in that case
+
+
+If you got any questions or would like to share some ideas, reach me out at anton@crashinvaders.com
+
+Hope you will enjoy it!
+Anton Chekulaev

lwjgl3/build/resources/main/gdx-texturepacker/readme_hotkeys.txt

@@ -0,0 +1,3 @@
+You can define/override you own keyboard shortcuts for some actions.
+For the details look at the default hotkey configuration file.
+https://github.com/crashinvaders/gdx-texture-packer-gui/blob/master/assets/hotkeys_default.txt

lwjgl3/build/resources/main/man.atlas

@@ -0,0 +1,229 @@
+man.png
+size: 256, 128
+format: RGBA8888
+filter: Nearest,Nearest
+repeat: none
+man_Up
+  rotate: false
+  xy: 0,0
+  size: 32,32
+  orig: 32,32
+  offset: 0,0
+  index: 0
+man_Up
+  rotate: false
+  xy: 32,0
+  size: 32,32
+  orig: 32,32
+  offset: 0,0
+  index: 1
+man_Up
+  rotate: false
+  xy: 64,0
+  size: 32,32
+  orig: 32,32
+  offset: 0,0
+  index: 2
+man_Up
+  rotate: false
+  xy: 96,0
+  size: 32,32
+  orig: 32,32
+  offset: 0,0
+  index: 3
+man_Down
+  rotate: false
+  xy: 128,0
+  size: 32,32
+  orig: 32,32
+  offset: 0,0
+  index: 0
+man_Down
+  rotate: false
+  xy: 160,0
+  size: 32,32
+  orig: 32,32
+  offset: 0,0
+  index: 1
+man_Down
+  rotate: false
+  xy: 192,0
+  size: 32,32
+  orig: 32,32
+  offset: 0,0
+  index: 2
+man_Down
+  rotate: false
+  xy: 224,0
+  size: 32,32
+  orig: 32,32
+  offset: 0,0
+  index: 3
+man_Left
+  rotate: false
+  xy: 0,32
+  size: 32,32
+  orig: 32,32
+  offset: 0,0
+  index: 0
+man_Left
+  rotate: false
+  xy: 32,32
+  size: 32,32
+  orig: 32,32
+  offset: 0,0
+  index: 1
+man_Left
+  rotate: false
+  xy: 64,32
+  size: 32,32
+  orig: 32,32
+  offset: 0,0
+  index: 2
+man_Left
+  rotate: false
+  xy: 96,32
+  size: 32,32
+  orig: 32,32
+  offset: 0,0
+  index: 3
+man_Right
+  rotate: false
+  xy: 128,32
+  size: 32,32
+  orig: 32,32
+  offset: 0,0
+  index: 0
+man_Right
+  rotate: false
+  xy: 160,32
+  size: 32,32
+  orig: 32,32
+  offset: 0,0
+  index: 1
+man_Right
+  rotate: false
+  xy: 192,32
+  size: 32,32
+  orig: 32,32
+  offset: 0,0
+  index: 2
+man_Right
+  rotate: false
+  xy: 224,32
+  size: 32,32
+  orig: 32,32
+  offset: 0,0
+  index: 3
+man_UpLeft
+  rotate: false
+  xy: 0,64
+  size: 32,32
+  orig: 32,32
+  offset: 0,0
+  index: 0
+man_UpLeft
+  rotate: false
+  xy: 32,64
+  size: 32,32
+  orig: 32,32
+  offset: 0,0
+  index: 1
+man_UpLeft
+  rotate: false
+  xy: 64,64
+  size: 32,32
+  orig: 32,32
+  offset: 0,0
+  index: 2
+man_UpLeft
+  rotate: false
+  xy: 96,64
+  size: 32,32
+  orig: 32,32
+  offset: 0,0
+  index: 3
+man_UpRight
+  rotate: false
+  xy: 128,64
+  size: 32,32
+  orig: 32,32
+  offset: 0,0
+  index: 0
+man_UpRight
+  rotate: false
+  xy: 160,64
+  size: 32,32
+  orig: 32,32
+  offset: 0,0
+  index: 1
+man_UpRight
+  rotate: false
+  xy: 192,64
+  size: 32,32
+  orig: 32,32
+  offset: 0,0
+  index: 2
+man_UpRight
+  rotate: false
+  xy: 224,64
+  size: 32,32
+  orig: 32,32
+  offset: 0,0
+  index: 3
+man_DownLeft
+  rotate: false
+  xy: 0,96
+  size: 32,32
+  orig: 32,32
+  offset: 0,0
+  index: 0
+man_DownLeft
+  rotate: false
+  xy: 32,96
+  size: 32,32
+  orig: 32,32
+  offset: 0,0
+  index: 1
+man_DownLeft
+  rotate: false
+  xy: 64,96
+  size: 32,32
+  orig: 32,32
+  offset: 0,0
+  index: 2
+man_DownLeft
+  rotate: false
+  xy: 96,96
+  size: 32,32
+  orig: 32,32
+  offset: 0,0
+  index: 3
+man_DownRight
+  rotate: false
+  xy: 128,96
+  size: 32,32
+  orig: 32,32
+  offset: 0,0
+  index: 0
+man_DownRight
+  rotate: false
+  xy: 160,96
+  size: 32,32
+  orig: 32,32
+  offset: 0,0
+  index: 1
+man_DownRight
+  rotate: false
+  xy: 192,96
+  size: 32,32
+  orig: 32,32
+  offset: 0,0
+  index: 2
+man_DownRight
+  rotate: false
+  xy: 224,96
+  size: 32,32
+  orig: 32,32
+  offset: 0,0
+  index: 3

lwjgl3/build/resources/main/output/world.atlas

@@ -0,0 +1,62 @@
+
+world.png
+size: 128,16
+format: RGBA8888
+filter: Nearest,Nearest
+repeat: none
+crosshair
+  rotate: false
+  xy: 48, 0
+  size: 16, 16
+  orig: 16, 16
+  offset: 0, 0
+  index: -1
+grass
+  rotate: false
+  xy: 96, 0
+  size: 16, 16
+  orig: 16, 16
+  offset: 0, 0
+  index: -1
+jungleGrass
+  rotate: false
+  xy: 112, 0
+  size: 16, 16
+  orig: 16, 16
+  offset: 0, 0
+  index: -1
+sand
+  rotate: false
+  xy: 16, 0
+  size: 16, 16
+  orig: 16, 16
+  offset: 0, 0
+  index: -1
+snow
+  rotate: false
+  xy: 0, 0
+  size: 16, 16
+  orig: 16, 16
+  offset: 0, 0
+  index: -1
+stone
+  rotate: false
+  xy: 64, 0
+  size: 16, 16
+  orig: 16, 16
+  offset: 0, 0
+  index: -1
+water
+  rotate: false
+  xy: 32, 0
+  size: 16, 16
+  orig: 16, 16
+  offset: 0, 0
+  index: -1
+wood
+  rotate: false
+  xy: 80, 0
+  size: 16, 16
+  orig: 16, 16
+  offset: 0, 0
+  index: -1

lwjgl3/src/main/java/Collector/lwjgl3/Lwjgl3Launcher.java

@@ -0,0 +1,24 @@
+package Collector.lwjgl3;
+
+import com.badlogic.gdx.backends.lwjgl3.Lwjgl3Application;
+import com.badlogic.gdx.backends.lwjgl3.Lwjgl3ApplicationConfiguration;
+import Collector.Main;
+
+/** Launches the desktop (LWJGL3) application. */
+public class Lwjgl3Launcher {
+	public static void main(String[] args) {
+		createApplication();
+	}
+
+	private static Lwjgl3Application createApplication() {
+		return new Lwjgl3Application(new Main(), getDefaultConfiguration());
+	}
+
+	private static Lwjgl3ApplicationConfiguration getDefaultConfiguration() {
+		Lwjgl3ApplicationConfiguration configuration = new Lwjgl3ApplicationConfiguration();
+		configuration.setTitle("Collevtor");
+		configuration.setWindowedMode(640, 480);
+		configuration.setWindowIcon("libgdx128.png", "libgdx64.png", "libgdx32.png", "libgdx16.png");
+		return configuration;
+	}
+}