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- ; AisleRiot - gypsy.scm
- ; Copyright (C) 2001 Rosanna Yuen <zana@webwynk.net>
- ;
- ; This game is free software; you can redistribute it and/or modify
- ; it under the terms of the GNU General Public License as published by
- ; the Free Software Foundation; either version 2, or (at your option)
- ; any later version.
- ;
- ; This program is distributed in the hope that it will be useful,
- ; but WITHOUT ANY WARRANTY; without even the implied warranty of
- ; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- ; GNU General Public License for more details.
- ;
- ; You should have received a copy of the GNU General Public License
- ; along with this program; if not, write to the Free Software
- ; Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- ; USA
-
- (define (new-game)
- (initialize-playing-area)
- (set-ace-low)
- (make-standard-double-deck)
- (shuffle-deck)
-
- (add-normal-slot DECK)
-
- (add-blank-slot)
-
- (add-normal-slot '())
- (add-normal-slot '())
- (add-normal-slot '())
- (add-normal-slot '())
- (add-normal-slot '())
- (add-normal-slot '())
- (add-normal-slot '())
- (add-normal-slot '())
-
- (add-carriage-return-slot)
-
- (add-blank-slot)
-
- (add-extended-slot '() down)
- (add-extended-slot '() down)
- (add-extended-slot '() down)
- (add-extended-slot '() down)
- (add-extended-slot '() down)
- (add-extended-slot '() down)
- (add-extended-slot '() down)
- (add-extended-slot '() down)
-
- (deal-cards 0 '(9 10 11 12 13 14 15 16 9 10 11 12 13 14 15 16))
- (deal-cards-face-up 0 '(9 10 11 12 13 14 15 16))
-
- (give-status-message)
-
-
- (list 10 5))
-
- (define (give-status-message)
- (set-statusbar-message (get-stock-no-string)))
-
- (define (get-stock-no-string)
- (string-append (_"Stock left:") " "
- (number->string (length (get-cards 0)))))
-
- (define (button-pressed slot-id card-list)
- (and (not (empty-slot? slot-id))
- (> slot-id 0)
- (not (eq? '() card-list))
- (is-visible? (car (reverse card-list)))
- (check-alternating-color-list card-list)
- (check-straight-descending-list card-list)))
-
- (define (check-visibility slot)
- (or (empty-slot? slot)
- (is-visible? (get-top-card slot))
- (make-visible-top-card slot)))
-
- (define (foundation-score slot-id prev-total)
- (define (current-total)
- (+ prev-total
- (* (length (get-cards slot-id)) 5)
- (if (= (length (get-cards slot-id)) 13)
- 60
- 0)))
- (if (= slot-id 8)
- (current-total)
- (foundation-score (+ slot-id 1) (current-total))))
-
- (define (tableau-score slot-id prev-total)
- (define (cards-score cards prev-total)
- (if (< (length cards) 2)
- prev-total
- (if (and (is-visible? (car cards))
- (is-visible? (cadr cards))
- (not (= (get-color (car cards))
- (get-color (cadr cards))))
- (= (get-value (car cards))
- (- (get-value (cadr cards)) 1)))
- (cards-score (cdr cards) (+ prev-total 2))
- (cards-score (cdr cards) prev-total))))
- (define (current-total)
- (cards-score (get-cards slot-id) prev-total))
- (if (= slot-id 16)
- (current-total)
- (tableau-score (+ slot-id 1) (current-total))))
-
- (define (recalculate-score)
- (set-score! (+ (foundation-score 1 0)
- (tableau-score 9 0))))
-
- (define (droppable? start-slot card-list end-slot)
- (cond ((= end-slot start-slot)
- #f)
- ((and (> end-slot 0)
- (< end-slot 9))
- (if (= (length card-list) 1)
- (cond ((empty-slot? end-slot)
- (= (get-value (car card-list)) ace))
- (#t
- (and (= (get-suit (get-top-card end-slot))
- (get-suit (car card-list)))
- (= (get-value (car card-list))
- (+ 1 (get-value (get-top-card end-slot)))))))
- #f))
- ((and (> end-slot 8)
- (empty-slot? end-slot))
- #t)
- (#t (and (> end-slot 8)
- (eq? (is-red? (get-top-card end-slot))
- (is-black? (car (reverse card-list))))
- (= (get-value (get-top-card end-slot))
- (+ 1 (get-value (car (reverse card-list)))))))))
-
- (define (button-released start-slot card-list end-slot)
- (and (droppable? start-slot card-list end-slot)
- (move-n-cards! start-slot end-slot card-list)
- (recalculate-score)
- (check-visibility start-slot)))
-
- (define (button-clicked slot-id)
- (and (= slot-id 0)
- (not (empty-slot? slot-id))
- (deal-cards-face-up 0 '(9 10 11 12 13 14 15 16))
- (recalculate-score)))
-
- (define (find-empty-foundation a-slot f-slot)
- (cond ((> f-slot 8)
- #f)
- ((empty-slot? f-slot)
- (deal-cards a-slot (list f-slot)))
- (#t (find-empty-foundation a-slot (+ 1 f-slot)))))
-
- (define (find-foundation a-slot f-slot)
- (cond ((> f-slot 8)
- #f)
- ((and (not (empty-slot? f-slot))
- (= (get-suit (get-top-card a-slot))
- (get-suit (get-top-card f-slot)))
- (= (get-value (get-top-card a-slot))
- (+ 1 (get-value (get-top-card f-slot)))))
- (deal-cards a-slot (list f-slot)))
- (#t (find-foundation a-slot (+ 1 f-slot)))))
-
- (define (autoplay-foundations)
- (define (autoplay-foundations-tail)
- (if (or-map button-double-clicked '(9 10 11 12 13 14 15 16))
- (delayed-call autoplay-foundations-tail)
- #t))
- (if (or-map button-double-clicked '(9 10 11 12 13 14 15 16))
- (autoplay-foundations-tail)
- #f))
-
- (define (button-double-clicked slot-id)
- (cond ((> slot-id 8)
- (and (not (empty-slot? slot-id))
- (or (and (= (get-value (get-top-card slot-id))
- ace)
- (find-empty-foundation slot-id 1)
- (check-visibility slot-id)
- (recalculate-score))
- (and (find-foundation slot-id 1)
- (check-visibility slot-id)
- (recalculate-score)))))
- ((> slot-id 0)
- (autoplay-foundations))
- (else #f)))
-
-
- (define (game-continuable)
- (give-status-message)
- (and (not (game-won))
- (get-hint)))
-
- (define (game-won)
- (and (= (length (get-cards 1)) 13)
- (= (length (get-cards 2)) 13)
- (= (length (get-cards 3)) 13)
- (= (length (get-cards 4)) 13)
- (= (length (get-cards 5)) 13)
- (= (length (get-cards 6)) 13)
- (= (length (get-cards 7)) 13)
- (= (length (get-cards 8)) 13)))
-
- (define (check-for-empty)
- (if (or (empty-slot? 9)
- (empty-slot? 10)
- (empty-slot? 11)
- (empty-slot? 12)
- (empty-slot? 13)
- (empty-slot? 14)
- (empty-slot? 15)
- (empty-slot? 16))
- (list 0 (_"Move a card or build of cards on to the empty slot"))
- #f))
-
-
- (define (check-a-foundation card slot-id)
- (cond ((= slot-id 9)
- #f)
- ((and (not (empty-slot? slot-id))
- (eq? (get-suit card)
- (get-suit (get-top-card slot-id)))
- (= (get-value card)
- (+ 1 (get-value (get-top-card slot-id)))))
- #t)
- (#t (check-a-foundation card (+ 1 slot-id)))))
-
- (define (check-to-foundations? slot-id)
- (cond ((= slot-id 17)
- #f)
- ((empty-slot? slot-id)
- (check-to-foundations? (+ 1 slot-id)))
- ((= (get-value (get-top-card slot-id)) ace)
- (list 2 (get-name (get-top-card slot-id)) (_"an empty foundation")))
- ((check-a-foundation (get-top-card slot-id) 1)
- (list 1
- (get-name (get-top-card slot-id))
- (get-name (make-card (- (get-value (get-top-card slot-id)) 1)
- (get-suit (get-top-card slot-id))))))
- (#t (check-to-foundations? (+ 1 slot-id)))))
-
- (define (stripped card-list card)
- (if (<= (length card-list) 1)
- '()
- (if (eq? card (car card-list))
- (cdr card-list)
- (if (= (length card-list) 2)
- '()
- (stripped (cdr card-list) card)))))
-
- (define (check-a-tableau card slot1 card-list slot2 imbedded?)
- (cond ((or (= (length card-list) 0)
- (not (is-visible? (car card-list))))
- #f)
- ((and (not (eq? (is-red? (car card-list))
- (is-red? card)))
- (= (+ 1 (get-value (car card-list)))
- (get-value card)))
- (if (or (= (length card-list) 1)
- (eq? (is-red? (car card-list))
- (is-red? (cadr card-list)))
- imbedded?
- (not (= (+ 1 (get-value (car card-list)))
- (get-value (cadr card-list))))
- (check-a-foundation (cadr card-list) 0)
- (and (check-alternating-color-list (list (car card-list) (cadr card-list)))
- (check-straight-descending-list (list (car card-list) (cadr card-list)))
- (check-a-tableau (get-top-card slot2)
- slot1
- (cdr card-list)
- slot2
- #t))
- (and (> (length (get-cards slot1)) 1)
- (check-alternating-color-list (list (get-top-card slot1)
- (cadr (get-cards slot1))))
- (check-straight-descending-list (list (get-top-card slot1)
- (cadr (get-cards slot1))))
- (check-a-tableau (cadr card-list)
- slot2
- (get-cards slot1)
- slot1
- #t)))
- (list 1 (get-name (car card-list)) (get-name card))
- (and (not imbedded?)
- (> (length card-list) 1)
- (check-alternating-color-list (list (car card-list)
- (cadr card-list)))
- (check-straight-descending-list (list (car card-list)
- (cadr card-list)))
- (check-a-tableau card
- slot1
- (cdr card-list)
- slot2
- imbedded?))))
- (imbedded? #f)
- (#t (and (> (length card-list) 1)
- (check-alternating-color-list (list (car card-list)
- (cadr card-list)))
- (check-straight-descending-list (list (car card-list)
- (cadr card-list)))
- (check-a-tableau card slot1 (cdr card-list) slot2 imbedded?)))))
-
- (define (check-to-tableau? slot1 slot2)
- (cond ((= slot1 17)
- #f)
- ((or (= slot2 17)
- (empty-slot? slot1))
- (check-to-tableau? (+ 1 slot1) 9))
- ((and (not (= slot1 slot2))
- (check-a-tableau (get-top-card slot1)
- slot1
- (get-cards slot2)
- slot2
- #f))
- (check-a-tableau (get-top-card slot1)
- slot1
- (get-cards slot2)
- slot2
- #f))
- (#t (check-to-tableau? slot1 (+ 1 slot2)))))
-
- (define (check-from-foundation? slot1 slot2)
- (cond ((= slot1 9)
- #f)
- ((or (= slot2 17)
- (empty-slot? slot1))
- (check-from-foundation? (+ 1 slot1) 9))
- (#t (or (and (not (empty-slot? slot2))
- (check-a-tableau (get-top-card slot2)
- slot2
- (list (get-top-card slot1))
- slot1
- #f))
- (check-from-foundation? slot1 (+ 1 slot2))))))
-
-
- (define (check-for-deal)
- (if (not (empty-slot? 0))
- (list 0 (_"Deal another hand"))
- #f))
-
- (define (get-hint)
- (or (check-to-foundations? 9)
- (check-to-tableau? 9 10)
- (check-for-empty)
- (check-for-deal)
- (check-from-foundation? 1 9)))
-
- (define (get-options)
- #f)
-
- (define (apply-options options)
- #f)
-
- (define (timeout)
- #f)
-
- (set-features droppable-feature)
-
- (set-lambda new-game button-pressed button-released button-clicked
- button-double-clicked game-continuable game-won get-hint get-options
- apply-options timeout droppable?)
-