60 lines
2.3 KiB
Common Lisp
60 lines
2.3 KiB
Common Lisp
;;;; Copyright © 2023, Jaidyn Ann <jadedctrl@posteo.at>
|
||
;;;;
|
||
;;;; This program 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 3 of
|
||
;;;; the License, 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, see <https://www.gnu.org/licenses/>.
|
||
|
||
;;;; FLORA-SEARCH-AURORA.INVENTORY
|
||
;;;; The menu for inventory selection/management.
|
||
|
||
(in-package :flora-search-aurora.inventory)
|
||
|
||
|
||
;;; ———————————————————————————————————
|
||
;;; Inventory loop logic
|
||
;;; ———————————————————————————————————
|
||
(defun inventory-state-update (map)
|
||
(if (and (listen)
|
||
(let ((input (getf (⌨:read-gamefied-char-plist) :semantic)))
|
||
(or (eq input '⌨:🆗)
|
||
(eq input '⌨:❎))))
|
||
(values nil
|
||
(list :map map))
|
||
't))
|
||
|
||
|
||
|
||
;;; ———————————————————————————————————
|
||
;;; Inventory loop drawing
|
||
;;; ———————————————————————————————————
|
||
(defun inventory-state-draw (matrix items)
|
||
(✎:render-string matrix (format nil "~A" items) '(:x 0 :y 0)))
|
||
|
||
|
||
|
||
;;; ———————————————————————————————————
|
||
;;; Inventory loop
|
||
;;; ———————————————————————————————————
|
||
(defun inventory-state (matrix &key map)
|
||
"A state-function for use with STATE-LOOP."
|
||
(sleep .02)
|
||
(inventory-state-draw matrix (gethash :items map))
|
||
(inventory-state-update map))
|
||
|
||
|
||
(defun make-inventory-state (map)
|
||
"Return a state-function for inventory-listing, for use with STATE-LOOP."
|
||
(lambda (matrix &key (map map))
|
||
(apply #'🎒:inventory-state
|
||
(list matrix :map map))))
|
||
|