- actor::find() per nom

- [new] actor seleccionat
- actor seleccionat es pinta de diferent color

source/actor.h

@@ -66,9 +66,13 @@ namespace actor
 
     actor_t *getFirst();
 
+    actor_t *getSelected();
+
     actor_t *create(const char *name, vec3_t p, vec3_t s, const char *bmp, SDL_Rect r, SDL_Point o);
 
     void setDirty(actor_t *act, const bool force=false);
+
+    void select(actor_t *act);
     
     void reorder();
 
@@ -76,6 +80,8 @@ namespace actor
 
     void draw(actor_t *act, const bool draw_all=true);
 
+    actor_t *find(const char *name);
+
     actor_t *find_at(const int x, const int y, const int z);
 
     actor_t *get_collision(actor_t *act);