OrderList: add get(Pawn, Order.OrderType)

1 files changed, 11 insertions, 0 deletions

diff --git a/core/src/ch/asynk/rustanddust/engine/OrderList.java b/core/src/ch/asynk/rustanddust/engine/OrderList.java
index 4488cfe..6fdd6e7 100644
--- a/core/src/ch/asynk/rustanddust/engine/OrderList.java
+++ b/core/src/ch/asynk/rustanddust/engine/OrderList.java
@@ -9,6 +9,17 @@ import com.badlogic.gdx.utils.JsonWriter.OutputType;
 
 public class OrderList extends LinkedList<Order> implements Json.Serializable
 {
+    public Order get(Pawn pawn, Order.OrderType type)
+    {
+        Iterator<Order> it = iterator();
+        while(it.hasNext()) {
+            Order order = it.next();
+            if ((order.compareTo(pawn) == 0) && (order.isA(type)))
+                return order;
+        }
+        return null;
+    }
+
     public void dispose(Pawn pawn)
     {
         Iterator<Order> it = iterator();