adding techs

1 files changed, 13 insertions, 1 deletions

diff --git a/game/ground.h b/game/ground.h
index 545deb9..c9f997b 100644
--- a/game/ground.h
+++ b/game/ground.h
@@ -5,6 +5,15 @@
 
 class Gst;
 
+class Resource {
+    public:
+    Resource (int pos, int kind) : pos(pos), kind(kind) {}
+   
+    enum Type { gold, food };
+    
+    int pos, kind;
+};
+
 class Ground {
     public:
     Ground (int sx, int sy);
@@ -12,11 +21,14 @@ class Ground {
     
     int *tiles;
     
+    std::vector<Resource> resources;
+    
     int sizex;
     int sizey;
     int at (int x, int y);
     std::vector<int> star (int pos);
-    std::vector<int> move_area (Gst &gst, Entity ent);
+    std::vector<int> move_area (Gst &gst, Entity &ent);
+    std::vector<int> attack_targets (Gst &gst, Entity &ent);
 };
 
 #endif
\ No newline at end of file