-extern "C" {
-
- void
- init_device (void)
- {
- init_device_type ();
- DEFINE_GSUBR ("create-device", 0, 0, 1, irr_createDevice);
- DEFINE_GSUBR ("get-timer", 1, 0, 0, irr_getTimer);
- DEFINE_GSUBR ("is-window-active?", 1, 0, 0, irr_isWindowActive);
- DEFINE_GSUBR ("run", 1, 0, 0, irr_run);
- DEFINE_GSUBR ("set-window-caption!", 2, 0, 0, irr_setWindowCaption);
- DEFINE_GSUBR ("yield", 1, 0, 0, irr_yield);
- }
-
- DEFINE_WRAPPED_TYPE (irr::IrrlichtDevice*, "device",
- init_device_type, device_p,
- wrap_device, unwrap_device);
-
- SCM
- irr_createDevice (SCM rest)
- {
- SCM device_type = scm_from_utf8_symbol ("software");
- SCM window_size = scm_list_2 (scm_from_uint32 (640),
- scm_from_uint32 (480));
- SCM bits = scm_from_uint32 (16);
- SCM fullscreen = SCM_BOOL_F;
- SCM stencilbuffer = SCM_BOOL_F;
- SCM vsync = SCM_BOOL_F;
- SCM receiver = SCM_BOOL_F;
-
- scm_c_bind_keyword_arguments ("create-device", rest, (scm_t_keyword_arguments_flags)0,
- scm_from_utf8_keyword ("device-type"), &device_type,
- scm_from_utf8_keyword ("window-size"), &window_size,
- scm_from_utf8_keyword ("bits"), &bits,
- scm_from_utf8_keyword ("fullscreen"), &fullscreen,
- scm_from_utf8_keyword ("stencilbuffer"), &stencilbuffer,
- scm_from_utf8_keyword ("vsync"), &vsync,
- scm_from_utf8_keyword ("receiver"), &receiver,
- SCM_UNDEFINED);
-
- irr::IrrlichtDevice* device =
- irr::createDevice (scm_to_driver_type (device_type),
- scm_to_dimension2d_u32 (window_size),
- scm_to_uint32 (bits),
- scm_to_bool (fullscreen),
- scm_to_bool (stencilbuffer),
- scm_to_bool (vsync),
- scm_is_false (receiver) ? 0 : unwrap_event_receiver (receiver));
- return wrap_device (device);
- }
-
- SCM
- irr_getTimer (SCM wrapped_device)
- {
- irr::IrrlichtDevice* device = unwrap_device (wrapped_device);
- return wrap_timer (device->getTimer ());
- }
-
- SCM
- irr_isWindowActive (SCM wrapped_device)
- {
- irr::IrrlichtDevice* device = unwrap_device (wrapped_device);
- return scm_from_bool (device->isWindowActive ());
- }
-
- SCM
- irr_run (SCM wrapped_device)
- {
- irr::IrrlichtDevice* device = unwrap_device (wrapped_device);
- return scm_from_bool (device->run ());
- }
-
- SCM
- irr_setWindowCaption (SCM wrapped_device,
- SCM text)
- {
- irr::IrrlichtDevice* device = unwrap_device (wrapped_device);
- device->setWindowCaption (scm_to_wide_char_string (text));
- return SCM_UNSPECIFIED;
- }
-
- SCM
- irr_yield (SCM wrapped_device)
- {
- irr::IrrlichtDevice* device = unwrap_device (wrapped_device);
- device->yield ();
- return SCM_UNSPECIFIED;
- }
+using namespace irr;
+
+SCM
+irr_createDevice (SCM device_type,
+ SCM window_size,
+ SCM bits,
+ SCM fullscreen,
+ SCM stencilbuffer,
+ SCM vsync,
+ SCM receiver)
+{
+ IrrlichtDevice* device =
+ createDevice (scm_to_driver_type (device_type),
+ scm_to_dimension2d_u32 (window_size),
+ scm_to_uint32 (bits),
+ scm_to_bool (fullscreen),
+ scm_to_bool (stencilbuffer),
+ scm_to_bool (vsync),
+ (IEventReceiver*)scm_to_irr_pointer (receiver));
+ return scm_from_irr_pointer ("<irrlicht-device>", (void*) device);
+}
+
+SCM
+IrrlichtDevice_getCursorControl (SCM device)
+{
+ gui::ICursorControl* cursor_control =
+ ((IrrlichtDevice*)scm_to_irr_pointer (device))->getCursorControl ();
+ return scm_from_irr_pointer ("<cursor-control>", (void*) cursor_control);
+}
+
+SCM
+IrrlichtDevice_getFileSystem (SCM device)
+{
+ io::IFileSystem* file_system =
+ ((IrrlichtDevice*)scm_to_irr_pointer (device))->getFileSystem ();
+ return scm_from_irr_pointer ("<file-system>", (void*) file_system);
+}
+
+SCM
+IrrlichtDevice_getGUIEnvironment (SCM device)
+{
+ gui::IGUIEnvironment* gui_env =
+ ((IrrlichtDevice*)scm_to_irr_pointer (device))->getGUIEnvironment ();
+ return scm_from_irr_pointer ("<gui-environment>", (void*) gui_env);
+}
+
+SCM
+IrrlichtDevice_getSceneManager (SCM device)
+{
+ scene::ISceneManager* manager =
+ ((IrrlichtDevice*)scm_to_irr_pointer (device))->getSceneManager ();
+ return scm_from_irr_pointer ("<scene-manager>", (void*) manager);
+}
+
+SCM
+IrrlichtDevice_getTimer (SCM device)
+{
+ ITimer* timer =
+ ((IrrlichtDevice*)scm_to_irr_pointer (device))->getTimer ();
+ return scm_from_irr_pointer ("<timer>", (void*) timer);
+}
+
+SCM
+IrrlichtDevice_getVideoDriver (SCM device)
+{
+ video::IVideoDriver* driver =
+ ((IrrlichtDevice*)scm_to_irr_pointer (device))->getVideoDriver ();
+ return scm_from_irr_pointer ("<video-driver>", (void*) driver);
+}
+
+SCM
+IrrlichtDevice_isWindowActive (SCM device)
+{
+ return scm_from_bool
+ (((IrrlichtDevice*)scm_to_irr_pointer (device))->isWindowActive ());
+}
+
+SCM
+IrrlichtDevice_run (SCM device)
+{
+ return scm_from_bool
+ (((IrrlichtDevice*)scm_to_irr_pointer (device))->run ());
+}
+
+template <typename TEventReceiver>
+SCM
+IrrlichtDevice_setEventReceiver (SCM device,
+ SCM receiver)
+{
+ ((IrrlichtDevice*)scm_to_irr_pointer (device))->
+ setEventReceiver ((TEventReceiver)scm_to_irr_pointer (receiver));
+ return SCM_UNSPECIFIED;
+}
+
+SCM
+IrrlichtDevice_setResizable (SCM device,
+ SCM resize)
+{
+ ((IrrlichtDevice*)scm_to_irr_pointer (device))->
+ setResizable (scm_to_bool (resize));
+ return SCM_UNSPECIFIED;
+}
+
+SCM
+IrrlichtDevice_setWindowCaption (SCM device,
+ SCM text)
+{
+ wchar_t* wtext = (wchar_t*) scm_to_utf32_string (text);
+ ((IrrlichtDevice*)scm_to_irr_pointer (device))->setWindowCaption (wtext);
+ free (wtext);
+ return SCM_UNSPECIFIED;
+}
+
+SCM
+IrrlichtDevice_yield (SCM device)
+{
+ ((IrrlichtDevice*)scm_to_irr_pointer (device))->yield ();
+ return SCM_UNSPECIFIED;
+}