Fixed all code generation errors

build.gradle

@@ -131,24 +131,6 @@ project(":ios"){
     apply plugin: "java"
     apply plugin: "robovm"
 
-    task copyGen{
-        doLast{
-            copy{
-                from("../core/build/classes/java/main/io/anuke/mindustry/gen/"){
-                    include "**/*.java"
-                }
-
-                into "../core/src/io/anuke/mindustry/gen"
-            }
-        }
-
-        doFirst{
-            delete{
-                delete "../core/src/io/anuke/mindustry/gen/"
-            }
-        }
-    }
-
     task incrementConfig{
         def vfile = file('robovm.properties')
 
@@ -166,11 +148,6 @@ project(":ios"){
         props.store(vfile.newWriter(), null)
     }
 
-    build.dependsOn(incrementConfig)
-    if(file('robovm.properties').exists()){
-        build.dependsOn(copyGen)
-    }
-
     dependencies{
         compile project(":core")
         compile project(":net")
@@ -191,8 +168,29 @@ project(":core"){
         generateLocales()
     }
 
+    task cleanGen{
+        doFirst{
+            delete{
+                delete "../core/src/io/anuke/mindustry/gen/"
+            }
+        }
+    }
+
+    task copyGen{
+        doLast{
+            copy{
+                from("../core/build/classes/java/main/io/anuke/mindustry/gen/"){
+                    include "**/*.java"
+                }
+
+                into "../core/src/io/anuke/mindustry/gen"
+            }
+        }
+    }
+
     dependencies{
-        build.finalizedBy(finish)
+        compileJava.dependsOn(cleanGen)
+        build.finalizedBy(copyGen)
 
         compile arcModule("arc-core")
         compile arcModule("extensions:freetype")