add game/MapHexp

1 files changed, 69 insertions, 0 deletions

diff --git a/core/src/ch/asynk/tankontank/game/MapHex.java b/core/src/ch/asynk/tankontank/game/MapHex.java
new file mode 100644
index 0000000..6bf9893
--- /dev/null
+++ b/core/src/ch/asynk/tankontank/game/MapHex.java
@@ -0,0 +1,69 @@
+package ch.asynk.tankontank.game;
+
+import java.util.ArrayDeque;
+
+public class MapHex implements Hex
+{
+    public enum Terrain
+    {
+        CLEAR,
+        HILLS,
+        WOODS,
+        TOWN
+    }
+
+    public Terrain terrain;
+    public int roads;
+    private ArrayDeque<Pawn> stack;
+
+    public MapHex(Terrain t)
+    {
+        this.terrain = t;
+        this.roads = 0;
+        this.stack = null;
+    }
+
+    public MapHex(Terrain t, int roads)
+    {
+        this.terrain = t;
+        this.roads = roads;
+        this.stack = null;
+    }
+
+    public int costFrom(Side side)
+    {
+        if (side.v == (roads & side.v)) return 1;
+
+        int c = 0;
+        switch(terrain) {
+            case CLEAR:
+            case HILLS:
+                c = 1;
+                break;
+            case WOODS:
+            case TOWN:
+                c = 2;
+                break;
+        }
+
+        return c;
+    }
+
+    public int push(Pawn pawn)
+    {
+        if (stack == null) stack = new ArrayDeque<Pawn>();
+        stack.push(pawn);
+        return stack.size();
+    }
+
+    public void remove(Pawn pawn)
+    {
+        stack.remove(pawn);
+    }
+
+    public Pawn getTop()
+    {
+        if ((stack == null) || (stack.size() == 0)) return null;
+        return stack.getFirst();
+    }
+}