Simple initial setup for a gdx project which uses gradle and scala.
This project uses Scala only for the :core project only because that's less drift from the default setup.
Create a 'local.properties' which sets 'sdk.dir' to the path of your Android sdk.
Example: sdk.dir=/opt/android/sdk
Things should just work.
Things should just work. If not, let's learn why and update this repo! :)
In order to successfully build and run this app on the iOS Simulator I needed to increase the
heap size used by gradle. Currently this is set to 2048 but as your app increases in size and
scope you may have to increase this yet again. Pretty typical stuff for JVM development.
I've currently left Proguard in a very "wide open" state (doesn't remove any part of libGDX). This is cray cray and you'll want to tone things down a notch. An example proguard (thanks @Tom-Ski):
-keep class com.badlogic.gdx.math.** { *; }
-keep class com.badlogic.gdx.physics.bullet.collision.CollisionJNI { *; }
-keep class com.badlogic.gdx.physics.bullet.dynamics.DynamicsJNI { *; }
-keep class com.badlogic.gdx.physics.bullet.extras.ExtrasJNI { *; }
-keep class com.badlogic.gdx.physics.bullet.linearmath.LinearMathJNI { *; }
-keep class com.badlogic.gdx.physics.bullet.softbody.SoftbodyJNI { *; }
-keep class com.badlogic.gdx.physics.bullet.collision.btBroadphaseAabbCallback { *; }
-keep class com.badlogic.gdx.physics.bullet.collision.btBroadphaseRayCallback { *; }
-keep class com.badlogic.gdx.physics.bullet.collision.btConvexTriangleCallback { *; }
-keep class com.badlogic.gdx.physics.bullet.collision.btGhostPairCallback { *; }
-keep class com.badlogic.gdx.physics.bullet.collision.btInternalTriangleIndexCallback { *; }
-keep class com.badlogic.gdx.physics.bullet.collision.btNodeOverlapCallback { *; }
-keep class com.badlogic.gdx.physics.bullet.collision.btOverlapCallback { *; }
-keep class com.badlogic.gdx.physics.bullet.collision.btOverlapFilterCallback { *; }
-keep class com.badlogic.gdx.physics.bullet.collision.btOverlappingPairCallback { *; }
-keep class com.badlogic.gdx.physics.bullet.collision.btTriangleCallback { *; }
-keep class com.badlogic.gdx.physics.bullet.collision.btTriangleConvexcastCallback { *; }
-keep class com.badlogic.gdx.physics.bullet.collision.btTriangleRaycastCallback { *; }
-keep class com.badlogic.gdx.physics.bullet.collision.ContactCache { *; }
-keep class com.badlogic.gdx.physics.bullet.collision.ContactListener { *; }
-keep class com.badlogic.gdx.physics.bullet.collision.CustomCollisionDispatcher { *; }
-keep class com.badlogic.gdx.physics.bullet.collision.LocalRayResult { *; }
-keep class com.badlogic.gdx.physics.bullet.collision.LocalShapeInfo { *; }
-keep class com.badlogic.gdx.physics.bullet.collision.RayResultCallback { *; }
-keep class com.badlogic.gdx.physics.bullet.collision.ClosestRayResultCallback { *; }
-keep class com.badlogic.gdx.physics.bullet.collision.AllHitsRayResultCallback { *; }
-keep class com.badlogic.gdx.physics.bullet.collision.ConvexResultCallback { *; }
-keep class com.badlogic.gdx.physics.bullet.collision.LocalConvexResult { *; }
-keep class com.badlogic.gdx.physics.bullet.collision.ContactResultCallback { *; }
-keep class com.badlogic.gdx.physics.bullet.dynamics.InternalTickCallback { *; }
-keep class com.badlogic.gdx.physics.bullet.extras.btBulletWorldImporter { *; }
-keep class com.badlogic.gdx.physics.bullet.linearmath.btIDebugDraw { *; }
-keep class com.badlogic.gdx.physics.bullet.linearmath.btMotionState { *; }