Get irrlicht objects

[guile-irrlicht.git] / src / device.cpp

diff --git a/src/device.cpp b/src/device.cpp
index 939685e025650efbdad3909c4823fea93144315a..1b06a48c59cb551d204f4991e52fea6627fcd93a 100644 (file)
--- a/src/device.cpp
+++ b/src/device.cpp
@@ -31,19 +31,28 @@
 #include "wchar.h"
 #include "wrapped.h"
 
+using namespace irr;
+
 extern "C" {
 
   void
   init_device (void)
   {
     init_device_type ();
-    DEFINE_GSUBR ("create-device", 0, 0, 1, irr_createDevice);
+    DEFINE_GSUBR ("irr_createDevice", 7, 0, 0, irr_createDevice);
+    DEFINE_GSUBR ("irr_IrrlichtDevice_getGUIEnvironment", 1, 0, 0,
+                  irr_IrrlichtDevice_getGUIEnvironment);
+    DEFINE_GSUBR ("irr_IrrlichtDevice_getSceneManager", 1, 0, 0,
+                  irr_IrrlichtDevice_getSceneManager);
+    DEFINE_GSUBR ("irr_IrrlichtDevice_getVideoDriver", 1, 0, 0,
+                  irr_IrrlichtDevice_getVideoDriver);
+    DEFINE_GSUBR ("irr_IrrlichtDevice_setWindowCaption", 2, 0, 0,
+                  irr_IrrlichtDevice_setWindowCaption);
     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-event-receiver!", 2, 0, 0, irr_setEventReceiver);
     DEFINE_GSUBR ("set-resizable!", 2, 0, 0, irr_setResizable);
-    DEFINE_GSUBR ("set-window-caption!", 2, 0, 0, irr_setWindowCaption);
     DEFINE_GSUBR ("yield", 1, 0, 0, irr_yield);
   }
 
@@ -52,36 +61,55 @@ extern "C" {
                        wrap_device, unwrap_device);
 
   SCM
-  irr_createDevice (SCM rest)
+  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_pointer (receiver));
+    return scm_from_pointer ((void*)device, NULL);
+  }
+
+  SCM
+  irr_IrrlichtDevice_getGUIEnvironment (SCM device){
+    gui::IGUIEnvironment* gui_env =
+      ((IrrlichtDevice*)scm_to_pointer (device))->getGUIEnvironment ();
+    return scm_from_pointer ((void*)gui_env, NULL);
+  }
+
+  SCM
+  irr_IrrlichtDevice_getSceneManager (SCM device)
+  {
+    scene::ISceneManager* manager =
+      ((IrrlichtDevice*)scm_to_pointer (device))->getSceneManager ();
+    return scm_from_pointer ((void*)manager, NULL);
+  }
+
+  SCM
+  irr_IrrlichtDevice_getVideoDriver (SCM device)
   {
-    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);
+    video::IVideoDriver* driver =
+      ((IrrlichtDevice*)scm_to_pointer (device))->getVideoDriver ();
+    return scm_from_pointer ((void*)driver, NULL);
+  }
+
+  SCM
+  irr_IrrlichtDevice_setWindowCaption (SCM device,
+                                       SCM text)
+  {
+    ((IrrlichtDevice*)scm_to_pointer (device))->
+      setWindowCaption (scm_to_wide_char_string (text));
+    return SCM_UNSPECIFIED;
   }
 
   SCM
@@ -123,15 +151,6 @@ extern "C" {
     return SCM_UNSPECIFIED;
   }
 
-  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)
   {