60 lines
2.3 KiB
Common Lisp
60 lines
2.3 KiB
Common Lisp
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;;;; Copyright © 2023, Jaidyn Ann <jadedctrl@posteo.at>
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;;;;
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;;;; This program is free software: you can redistribute it and/or
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;;;; modify it under the terms of the GNU General Public License as
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;;;; published by the Free Software Foundation, either version 3 of
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;;;; the License, or (at your option) any later version.
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;;;;
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;;;; This program is distributed in the hope that it will be useful,
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;;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;;;; GNU General Public License for more details.
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;;;;
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;;;; You should have received a copy of the GNU General Public License
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;;;; along with this program. If not, see <https://www.gnu.org/licenses/>.
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;;;; FLORA-SEARCH-AURORA.INVENTORY
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;;;; The menu for inventory selection/management.
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(in-package :flora-search-aurora.inventory)
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;;; ———————————————————————————————————
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;;; Inventory loop logic
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;;; ———————————————————————————————————
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(defun inventory-state-update (map)
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(if (and (listen)
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(let ((input (getf (⌨:read-gamefied-char-plist) :semantic)))
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(or (eq input '⌨:🆗)
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(eq input '⌨:❎))))
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(values nil
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(list :map map))
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't))
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;;; ———————————————————————————————————
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;;; Inventory loop drawing
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;;; ———————————————————————————————————
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(defun inventory-state-draw (matrix items)
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(📋:render-string matrix (format nil "~A" items) '(:x 0 :y 0)))
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;;; ———————————————————————————————————
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;;; Inventory loop
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;;; ———————————————————————————————————
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(defun inventory-state (matrix &key map)
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"A state-function for use with STATE-LOOP."
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(sleep .02)
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(inventory-state-draw matrix (gethash :items map))
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(inventory-state-update map))
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(defun make-inventory-state (map)
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"Return a state-function for inventory-listing, for use with STATE-LOOP."
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(lambda (matrix &key (map map))
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(apply #'🎒:inventory-state
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(list matrix :map map))))
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