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 (use-modules (system foreign)
23 (irrlicht util foreign))
25 (test-begin "foreign-record")
27 ;; Dimension 2D definition
28 (define-foreign-record-type dimension2d
29 (make-dimension2d width height)
31 (width uint32 dimension2d-width set-dimension2d-width!)
32 (height uint32 dimension2d-height set-dimension2d-height!))
35 (define dim (make-dimension2d 10 20))
36 (test-assert (dimension2d? dim))
37 (test-equal 10 (dimension2d-width dim))
38 (test-equal 20 (dimension2d-height dim))
41 (set-dimension2d-width! dim 50)
42 (set-dimension2d-height! dim 100)
43 (test-equal 50 (dimension2d-width dim))
44 (test-equal 100 (dimension2d-height dim))
47 (test-assert (pointer? (foreign-record->pointer dim)))
49 ;; Foreign record types as types for other foreign records
50 (define-foreign-record-type point
56 (define-foreign-record-type triangle
57 (make-triangle p1 p2 p3)
59 (p1 point triangle-p1)
60 (p2 point triangle-p2)
61 (p3 point triangle-p3))
63 ;(define tr (make-triangle (make-point 0 10) (make-point -10 5) (make-point 15 -7)))
64 ;(test-equal -10 (point-x (triangle-p2 tr)))
66 (test-end "foreign-record")