1 files changed, 26 insertions, 2 deletions
diff --git a/apple-town-fair/place.scm b/apple-town-fair/place.scm
index 45534a9..2cfb5ed 100644
--- a/apple-town-fair/place.scm
+++ b/apple-town-fair/place.scm
@@ -14,13 +14,37 @@
 ;;; along with this program.  If not, see
 ;;; <http://www.gnu.org/licenses/>.
 (define-module (apple-town-fair place)
+  #:use-module (catbird config)
   #:use-module (catbird node)
   #:use-module (catbird node-2d)
   #:use-module (oop goops)
-  #:export (<place>))
+  #:export (<action>
+            condition
+            duration
+            exec
+            performable?
+            perform
+            <place>
+            title
+            actions))
+
+(define-root-class <action> ()
+  (name #:accessor name #:init-keyword #:name)
+  (condition #:accessor condition #:init-keyword #:condition
+             #:init-form (const #t))
+  (exec #:accessor exec #:init-keyword #:exec)
+  (duration #:accessor duration #:init-keyword #:duration #:init-value 1))
+
+(define-method (performable? (action <action>) state)
+  ((condition action) state))
+
+(define-method (perform (action <action>) state)
+  ((exec action) state))
 
 (define-class <place> (<node-2d>)
-  (background #:accessor background #:init-keyword #:background))
+  (title #:accessor title #:init-keyword #:title #:init-value "Unknown")
+  (background #:accessor background #:init-keyword #:background)
+  (actions #:accessor actions #:init-keyword #:actions #:init-value '()))
 
 (define-method (on-boot (place <place>))
   (attach-to place