Moving looking to be primarily a gameobj action.

[mudsync.git] / mudsync / gameobj.scm

diff --git a/mudsync/gameobj.scm b/mudsync/gameobj.scm
index 21c655980b4d33d52c7dbd45fb250b9bb37c6045..0ce19b6799bc2ecf2dbd168ad50507750072e177 100644 (file)
--- a/mudsync/gameobj.scm
+++ b/mudsync/gameobj.scm
@@ -35,6 +35,7 @@
             create-gameobj
             gameobj-loc
             gameobj-gm
+            gameobj-desc
 
             gameobj-act-init
             gameobj-set-loc!
@@ -48,6 +49,7 @@
             dyn-ref
 
             ;; Some of the more common commands
+            cmd-look-at
             cmd-take cmd-drop
             cmd-take-from-no-op cmd-put-in-no-op))
 
@@ -85,6 +87,7 @@
   ;; Commands we can handle
   (commands #:allocation #:each-subclass
             #:init-thunk (build-commands
+                          (("l" "look") ((direct-command cmd-look-at)))
                           ("take" ((direct-command cmd-take)
                                    (prep-indir-command cmd-take-from
                                                        '("from" "out of"))))
@@ -103,6 +106,7 @@
   (contained-commands #:allocation #:each-subclass
                       #:init-thunk 
                       (build-commands
+                       (("l" "look") ((direct-command cmd-look-at)))
                        ("drop" ((direct-command cmd-drop #:obvious? #f)))))
 
   ;; The extremely squishy concept of "props"... properties!
@@ -179,6 +183,7 @@
             (ok-to-be-put-in? gameobj-ok-to-be-put-in)
 
             ;; Common commands
+            (cmd-look-at cmd-look-at)
             (cmd-take cmd-take)
             (cmd-drop cmd-drop)
             (cmd-take-from cmd-take-from-no-op)
@@ -387,10 +392,10 @@ and whos-asking, and see if we should just return it or run it."
 (define* (gameobj-act-set-name! actor message val)
   (slot-set! actor 'name val))
 
-(define* (gameobj-desc actor #:key whos-looking)
-  (match (slot-ref actor 'desc)
+(define* (gameobj-desc gameobj #:key whos-looking)
+  (match (slot-ref gameobj 'desc)
     ((? procedure? desc-proc)
-     (desc-proc actor whos-looking))
+     (desc-proc gameobj whos-looking))
     (desc desc)))
 
 (define* (gameobj-get-desc actor message #:key whos-looking)
@@ -491,6 +496,17 @@ By default, this is whether or not the generally-visible flag is set."
 ;;; Basic actions
 ;;; -------------
 
+(define %formless-desc
+  "You don't see anything special.")
+
+(define* (cmd-look-at gameobj message
+                      #:key direct-obj
+                      (player (message-from message)))
+  (let ((desc
+         (or (gameobj-desc gameobj #:whos-looking player)
+             %formless-desc)))
+    (<- player 'tell #:text desc)))
+
 (define* (cmd-take gameobj message
                    #:key direct-obj
                    (player (message-from message)))