Values are floats

src/engine/wpak/PowerEntry.java

@@ -21,8 +21,8 @@ public class PowerEntry {
     public String excludeType;
     public String costType;
     public float cost;
-    public int difficulty;
+    public float difficulty;
-    public int precision;
+    public float precision;
     public float init_time;
     public float release_time;
     public float recycle_time;

src/engine/wpak/PowersParser.java

@@ -94,8 +94,8 @@ public class PowersParser {
             powerEntry.excludeType = iterator.next();
             powerEntry.costType = iterator.next();
             powerEntry.cost = Float.parseFloat(iterator.next());
-            powerEntry.difficulty = Integer.parseInt(iterator.next());
+            powerEntry.difficulty = Float.parseFloat(iterator.next());
-            powerEntry.precision = Integer.parseInt(iterator.next());
+            powerEntry.precision = Float.parseFloat(iterator.next());
             powerEntry.init_time = Float.parseFloat(iterator.next());
             powerEntry.release_time = Float.parseFloat(iterator.next());
             powerEntry.recycle_time = Float.parseFloat(iterator.next());