42 lines
1.1 KiB
EmacsLisp
42 lines
1.1 KiB
EmacsLisp
;; -*- lexical-binding: t; -*-
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(defun roguelike-evil-insert ()
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(interactive)
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(vterm-reset-cursor-point)
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(call-interactively #'evil-insert))
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(defun roguelike-buffer-setup ()
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(setq-local cursor-type 'box
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blink-cursor-mode nil
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evil-insert-state-cursor 'box
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evil-normal-state-cursor 'hollow
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evil-motion-state-cursor 'hollow
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left-fringe-width 0
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right-fringe-width 0)
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(evil-local-set-key 'normal (kbd "i") #'roguelike-evil-insert))
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(defun play-roguelike (exe)
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(unless (executable-find exe)
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(user-error "%s is not installed" exe))
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(let ((buffer (format "*%s*" exe)))
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(when (get-buffer buffer)
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(kill-buffer buffer))
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(vterm buffer)
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(with-current-buffer buffer
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(roguelike-buffer-setup)
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(vterm-send-string (format "%s; exit" exe))
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(vterm-send-return))
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(switch-to-buffer buffer)))
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(defun nethack ()
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(interactive)
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(play-roguelike "nethack"))
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(defvar crawl-executable (expand-file-name "~/crawl/crawl-ref/source/crawl"))
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(defun crawl ()
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(interactive)
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(play-roguelike crawl-executable))
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(provide 'init-games)
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