Add functions to more easily work with equipment

Move hair changes back over to them; related server change was reverted.

Also move NPCs back over to extending Player. NPCs will have equipment
in the future too, but for now, disable that part while we finish the
system.

1 files changed, 7 insertions, 1 deletions

diff --git a/src/npc.h b/src/npc.h
index 5335d8cd..46e48184 100644
--- a/src/npc.h
+++ b/src/npc.h
@@ -27,7 +27,7 @@
 class Graphics;
 class Text;
 
-class NPC : public Being
+class NPC : public Player
 {
     public:
         NPC(int id, int job, Map *map);
@@ -38,6 +38,9 @@ class NPC : public Being
 
         void talk();
 
+        void setSprite(unsigned int slot, int id,
+                        const std::string &color = "");
+
         /**
          * Gets the way an NPC is blocked by other things on the map
          */
@@ -56,6 +59,9 @@ class NPC : public Being
          */
         virtual Map::BlockType getBlockType() const
         { return Map::BLOCKTYPE_CHARACTER; } //blocks like a player character
+
+        // Colors don't change for NPCs
+        virtual void updateColors() {}
 };
 
 extern int current_npc;