set-position!

[guile-irrlicht.git] / src / scene-node.cpp

diff --git a/src/scene-node.cpp b/src/scene-node.cpp
index 859fbc88a085e22a95999a52794f99f3a944c25c..d7b5e3651333f5ecd1e08cec54e4028411b38541 100644 (file)
--- a/src/scene-node.cpp
+++ b/src/scene-node.cpp
@@ -21,9 +21,12 @@
 
 #include <irrlicht/irrlicht.h>
 #include <libguile.h>
+
 #include "animated-mesh-scene-node.h"
+#include "mesh-scene-node.h"
 #include "scene-node.h"
 #include "texture.h"
+#include "vector3d.h"
 #include "wrapped.h"
 
 extern "C" {
@@ -65,4 +68,26 @@ extern "C" {
     return SCM_UNSPECIFIED;
   }
 
+  SCM
+  irr_scene_setPosition (SCM wrapped_scene_node,
+                         SCM position)
+  {
+    if (scene_node_p (wrapped_scene_node))
+      {
+        unwrap_scene_node (wrapped_scene_node)->
+          setPosition (scm_to_vector3df (position));
+      }
+    else if (mesh_scene_node_p (wrapped_scene_node))
+      {
+        unwrap_mesh_scene_node (wrapped_scene_node)->
+          setPosition (scm_to_vector3df (position));
+      }
+    else
+      {
+        scm_error (scm_arg_type_key, NULL, "Cannot set position to object: ~S",
+                   scm_list_1 (wrapped_scene_node), scm_list_1 (wrapped_scene_node));
+      }
+    return SCM_UNSPECIFIED;
+  }
+
 }