Use pointers directly from guile to C and viceversa

[guile-irrlicht.git] / irrlicht / irr.scm

diff --git a/irrlicht/irr.scm b/irrlicht/irr.scm
index 8704c1598d07856dd3289084f7b7b4baa183b8a5..8eeae76ed78645c98b4e9265840fdf3fbe01c916 100644 (file)
--- a/irrlicht/irr.scm
+++ b/irrlicht/irr.scm
@@ -24,22 +24,20 @@
   #:use-module (irrlicht foreign)
   #:export (<reference-counted>
             <irrlicht-device>
-            create-device))
+            create-device
+            set-window-caption!))
 
 
 ;; IReferenceCounted
-(define-class <reference-counted> (<irrlicht-base>)
-  (irr-class #:init-value "irr::IReferenceCounted" #:getter irrlicht-class))
+(define-class <reference-counted> (<irrlicht-base>))
 
 
 ;; IEventReceiver
-(define-class <event-receiver> (<irrlicht-base>)
-  (irr-class #:init-value "irr::IEventReceiver" #:getter irrlicht-class))
+(define-class <event-receiver> (<irrlicht-base>))
 
 
 ;; IrrlichtDevice
-(define-class <irrlicht-device> (<reference-counted>)
-  (irr-class #:init-value "irr::IrrlichtDevice" #:getter irrlicht-class))
+(define-class <irrlicht-device> (<reference-counted>))
 
 (define* (create-device #:key
                         (device-type 'software)
@@ -55,11 +53,17 @@
        receiver))
 
   (make <irrlicht-device>
-    #:ptr
-    (irr_createDevice device-type
-                      window-size
-                      bits
-                      fullscreen
-                      stencilbuffer
-                      vsync
-                      (wrapped-obj receiver))))
+    #:irr-pointer
+    (irr_createDevice
+     device-type
+     window-size
+     bits
+     fullscreen
+     stencilbuffer
+     vsync
+     (irr-pointer receiver))))
+
+(define-method (set-window-caption! (device <irrlicht-device>) text)
+  (irr_IrrlichtDevice_setWindowCaption
+   (irr-pointer device)
+   text))