Hello Michael, hello Dave,
its actually been the parenthesis.
Thank you. (Now I still have to understand it ;-)
On 18 Mrz., 22:43, Michael Wood esiot...@gmail.com wrote:
On 18 March 2010 23:40, Dave M damncan...@gmail.com wrote:
...
(game-action weld chain bucket attic
(if
By the way, you may find a working version at
http://paste.lisp.org/+22IH/1
Kind regards, alux
On 19 Mrz., 09:18, alux alu...@googlemail.com wrote:
Hello Michael, hello Dave,
its actually been the parenthesis.
Thank you. (Now I still have to understand it ;-)
On 18 Mrz., 22:43, Michael
You just needed to edit your translation from CL a bit more, there
were some extra brackets in your if statements. The following should
work:
(defspel game-action [command subj obj place rest]
`(defspel ~command [subject# object#]
`(if (and (= *location* '~'~place)
(=
JC Petkovich, thank you. I couldnt see your message before March 19,
6:00 group time, i.e. 13:00 UTC, but thats exactly the solution that
was needed.
Regards, alux
JC Petkovich schrieb:
You just needed to edit your translation from CL a bit more, there
were some extra brackets in your if
Yeah, the Clojure namespacing does make translating symbol references
in my game-action macro a bit cumbersome... But I think Clojure's
straight-forward approach to namespacing is well worth this small
inconvenience :-)
On Mar 19, 8:54 am, alux alu...@googlemail.com wrote:
JC Petkovich, thank
Again, from my translation of the http://www.lisperati.com/casting.html
tutorial.
I completely lost track at the macro generating macro (defspel game-
action ..
In short, Barski writes a very simple (and neat) text adventure. To
avoid wrong assumtions he doesnt talk about macros but SPELs, using
On 18 March 2010 22:38, alux alu...@googlemail.com wrote:
Again, from my translation of the http://www.lisperati.com/casting.html
tutorial.
I completely lost track at the macro generating macro (defspel game-
action ..
In short, Barski writes a very simple (and neat) text adventure. To
...
(game-action weld chain bucket attic
(if ((and (have 'bucket) (alter-var-root (var *chain-welded*) (fn
^
Your if-condition is nested one form too deeply; try (if (and (have
'bucket) ...) ...)
I haven't tried it, so there might be other problems.
-Dave
--
You
On 18 March 2010 23:40, Dave M damncan...@gmail.com wrote:
...
(game-action weld chain bucket attic
(if ((and (have 'bucket) (alter-var-root (var *chain-welded*) (fn
^
Your if-condition is nested one form too deeply; try (if (and (have
'bucket) ...) ...)
I haven't
