1 ;;; guile-irrlicht --- FFI bindings for Irrlicht Engine
2 ;;; Copyright (C) 2019 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)
22 #:use-module (ice-9 match)
23 #:use-module (system foreign)
24 #:use-module ((irrlicht bindings) #:prefix ffi:)
25 #:use-module ((irrlicht bindings core) #:prefix ffi-core:)
26 #:use-module ((irrlicht bindings video) #:prefix ffi-video:)
27 #:export (create-device))
29 (define* (create-device #:optional
30 (device-type 'software)
31 (window-size '(640 480))
36 (let ((driver (match device-type
37 ('null ffi-video:EDT_NULL)
38 ('software ffi-video:EDT_SOFTWARE)
39 ('burnings ffi-video:EDT_BURNINGSVIDEO)
40 ('direct3d8 ffi-video:EDT_DIRECT3D8)
41 ('direct3d9 ffi-video:EDT_DIRECT3D9)
42 ('opengl ffi-video:EDT_OPENGL)
43 ('count ffi-video:EDT_COUNT)))
44 (wsize (make-c-struct ffi-core:dimension2d window-size)))
45 (ffi:create-device driver wsize bits
47 (if stencilbuffer 1 0)