Experimental schematics

core/src/io/anuke/mindustry/Vars.java

@@ -128,10 +128,14 @@ public class Vars implements Loadable{
     public static FileHandle saveDirectory;
     /** data subdirectory used for mods */
     public static FileHandle modDirectory;
+    /** data subdirectory used for schematics */
+    public static FileHandle schematicDirectory;
     /** map file extension */
     public static final String mapExtension = "msav";
     /** save file extension */
     public static final String saveExtension = "msav";
+    /** schematic file extension */
+    public static final String schematicExtension = "msch";
 
     /** list of all locales that can be switched to */
     public static Locale[] locales;
@@ -146,6 +150,7 @@ public class Vars implements Loadable{
     public static LoopControl loops;
     public static Platform platform = new Platform(){};
     public static Mods mods;
+    public static Schematics schematics = new Schematics();
 
     public static World world;
     public static Maps maps;
@@ -251,11 +256,15 @@ public class Vars implements Loadable{
         saveDirectory = dataDirectory.child("saves/");
         tmpDirectory = dataDirectory.child("tmp/");
         modDirectory = dataDirectory.child("mods/");
+        schematicDirectory = dataDirectory.child("schematics/");
 
         modDirectory.mkdirs();
 
         mods.load();
         maps.load();
+        if(!headless){
+            schematics.load();
+        }
     }
 
     public static void loadSettings(){