(let
((globals
(append
- (clnl-model:widget-globals model)
- (clnl-code-parser:globals code-ast))))
- `(prog ()
- ; First declare is in case we don't use it, it shows up in export correctly
- ,@(when (and (> (length globals) 0) netlogo-callback)
- `((declare (special ,@(mapcar (lambda (pair) (intern (string-upcase (car pair)) *model-package*)) globals)))))
- (let
- ,(mapcar (lambda (pair) (list (intern (string-upcase (car pair)) *model-package*) (cadr pair))) globals)
- ; We declare twice rather than once and doing a bunch of setfs
- ,@(when (and (> (length globals) 0) netlogo-callback)
- `((declare (special ,@(mapcar (lambda (pair) (intern (string-upcase (car pair)) *model-package*)) globals)))))
- (labels
- ,(mapcar
- (lambda (proc) (create-proc-body proc prims))
- (clnl-code-parser:procedures code-ast))
- (clnl-random:set-seed ,seed)
- ,(create-world-call model globals code-ast)
- ,@(when netlogo-callback
- `((funcall ,netlogo-callback
- (lambda (,(intern "NETLOGO-CODE" *model-package*))
- ,(netlogo-callback-body prims)))))
- ,@(when initialize-interface `((clnl-interface:initialize :dims ',(clnl-model:world-dimensions model))))))))))
+ (clnl-code-parser:globals code-ast)
+ (clnl-model:widget-globals model))))
+ `(progn
+ ,@(mapcar
+ (lambda (pair) `(defparameter ,(intern (string-upcase (car pair)) *model-package*) ,(cadr pair)))
+ globals)
+ (labels
+ ,(mapcar
+ (lambda (proc) (create-proc-body proc prims))
+ (clnl-code-parser:procedures code-ast))
+ (clnl-random:set-seed ,seed)
+ ,(create-world-call model globals code-ast)
+ ,@(when netlogo-callback
+ `((funcall ,netlogo-callback
+ (lambda (,(intern "NETLOGO-CODE" *model-package*))
+ ,(netlogo-callback-body prims)))))
+ ,@(when initialize-interface `((clnl-interface:initialize :dims ',(clnl-model:world-dimensions model)))))))))
(setf (documentation 'model->single-form-lisp 'function)
"MODEL->SINGLE-FORM-LISP MODEL &key SEED INITIALIZE-INTERFACE NETLOGO-CALLBACK => FORM