1 ;;; guile-irrlicht --- FFI bindings for Irrlicht Engine
2 ;;; Copyright (C) 2020 Javier Sancho <jsf@jsancho.org>
4 ;;; This file is part of guile-irrlicht.
6 ;;; Guile-irrlicht is free software; you can redistribute it and/or modify
7 ;;; it under the terms of the GNU Lesser General Public License as
8 ;;; published by the Free Software Foundation; either version 3 of the
9 ;;; License, or (at your option) any later version.
11 ;;; Guile-irrlicht is distributed in the hope that it will be useful, but
12 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
13 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 ;;; General Public License for more details.
16 ;;; You should have received a copy of the GNU Lesser General Public
17 ;;; License along with guile-irrlicht. If not, see
18 ;;; <http://www.gnu.org/licenses/>.
21 (define-module (irrlicht base)
22 #:use-module (oop goops)
23 #:use-module (system foreign)
24 #:export (<irrlicht-base>
27 (define-class <irrlicht-base> ()
28 (irr-ptr #:init-value %null-pointer #:accessor irrlicht-pointer #:init-keyword #:ptr)
29 (irr-class #:init-value "irrlicht-base" #:getter irrlicht-class)
30 (wrapped-obj #:accessor wrapped-obj #:allocation #:virtual
31 #:slot-ref (lambda (obj)
32 (cons (slot-ref obj 'irr-class)
33 (slot-ref obj 'irr-ptr)))
34 #:slot-set! (lambda (obj wrapped)
35 (slot-set! obj 'irr-ptr (cdr wrapped)))))