1 /* guile-irrlicht --- GNU Guile bindings for Irrlicht Engine
3 Copyright (C) 2020 Javier Sancho <jsf@jsancho.org>
5 This file is part of guile-irrlicht.
7 guile-irrlicht is free software; you can redistribute it and/or modify
8 it under the terms of the GNU Lesser General Public License as
9 published by the Free Software Foundation; either version 3 of the
10 License, or (at your option) any later version.
12 guile-irrlicht is distributed in the hope that it will be useful, but
13 WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 General Public License for more details.
17 You should have received a copy of the GNU Lesser General Public
18 License along with guile-irrlicht. If not, see
19 <http://www.gnu.org/licenses/>.
22 #include <irrlicht/irrlicht.h>
26 #include "dimension2d.h"
27 #include "driver-types.h"
37 scm_c_define_gsubr ("create-device", 0, 0, 1, (scm_t_subr)irr_createDevice);
38 scm_c_define_gsubr ("is-window-active?", 1, 0, 0, (scm_t_subr)irr_isWindowActive);
39 scm_c_define_gsubr ("run", 1, 0, 0, (scm_t_subr)irr_run);
40 scm_c_define_gsubr ("set-window-caption!", 2, 0, 0, (scm_t_subr)irr_setWindowCaption);
41 scm_c_define_gsubr ("yield", 1, 0, 0, (scm_t_subr)irr_yield);
42 scm_c_export ("create-device", "is-window-active?", "run",
43 "set-window-caption!", "yield", NULL);
46 DEFINE_WRAPPED_TYPE (irr::IrrlichtDevice*, "device",
47 init_device_type, device_p,
48 wrap_device, unwrap_device);
51 irr_createDevice (SCM rest)
53 SCM device_type = scm_from_utf8_symbol ("software");
54 SCM window_size = scm_list_2 (scm_from_uint32 (640),
55 scm_from_uint32 (480));
56 SCM bits = scm_from_uint32 (16);
57 SCM fullscreen = scm_from_bool (0);
58 SCM stencilbuffer = scm_from_bool (0);
59 SCM vsync = scm_from_bool (0);
60 SCM receiver = scm_from_bool (0);
62 scm_c_bind_keyword_arguments ("create-device", rest, (scm_t_keyword_arguments_flags)0,
63 scm_from_utf8_keyword ("device-type"), &device_type,
64 scm_from_utf8_keyword ("window-size"), &window_size,
65 scm_from_utf8_keyword ("bits"), &bits,
66 scm_from_utf8_keyword ("fullscreen"), &fullscreen,
67 scm_from_utf8_keyword ("stencilbuffer"), &stencilbuffer,
68 scm_from_utf8_keyword ("vsync"), &vsync,
69 scm_from_utf8_keyword ("receiver"), &receiver,
72 irr::IrrlichtDevice* device =
73 irr::createDevice (scm_to_driver_type (device_type),
74 scm_to_dimension2d_u32 (window_size),
76 scm_to_bool (fullscreen),
77 scm_to_bool (stencilbuffer),
79 return wrap_device (device);
83 irr_isWindowActive (SCM wrapped_device)
85 irr::IrrlichtDevice* device = unwrap_device (wrapped_device);
86 return scm_from_bool (device->isWindowActive ());
90 irr_run (SCM wrapped_device)
92 irr::IrrlichtDevice* device = unwrap_device (wrapped_device);
93 return scm_from_bool (device->run ());
97 irr_setWindowCaption (SCM wrapped_device,
100 irr::IrrlichtDevice* device = unwrap_device (wrapped_device);
101 device->setWindowCaption (scm_to_wide_char_string (text));
102 return SCM_UNSPECIFIED;
106 irr_yield (SCM wrapped_device)
108 irr::IrrlichtDevice* device = unwrap_device (wrapped_device);
110 return SCM_UNSPECIFIED;