X-Git-Url: https://git.jsancho.org/?a=blobdiff_plain;f=src%2Fscene-node.cpp;h=684ad3fa4b57e9fd7a2ee2f74c175bcf1d3ff0b2;hb=e88bb6a9636fd75d12e71993cac35b9d4cff0d77;hp=859fbc88a085e22a95999a52794f99f3a944c25c;hpb=3394d6066c9092a5444c9273f52cea01e2eaf10f;p=guile-irrlicht.git

diff --git a/src/scene-node.cpp b/src/scene-node.cpp
index 859fbc8..684ad3f 100644
--- a/src/scene-node.cpp
+++ b/src/scene-node.cpp
@@ -21,9 +21,14 @@
 
 #include <irrlicht/irrlicht.h>
 #include <libguile.h>
+
 #include "animated-mesh-scene-node.h"
+#include "matrix4.h"
+#include "mesh-scene-node.h"
 #include "scene-node.h"
+#include "scene-node-animator.h"
 #include "texture.h"
+#include "vector3d.h"
 #include "wrapped.h"
 
 extern "C" {
@@ -32,14 +37,34 @@ extern "C" {
   init_scene_node (void)
   {
     init_scene_node_type ();
+    scm_c_define_gsubr ("add-animator!", 2, 0, 0, (scm_t_subr)irr_scene_addAnimator);
+    scm_c_define_gsubr ("get-absolute-transformation", 1, 0, 0,
+                        (scm_t_subr)irr_scene_getAbsoluteTransformation);
     scm_c_define_gsubr ("set-material-texture!", 3, 0, 0, (scm_t_subr)irr_scene_setMaterialTexture);
-    scm_c_export ("set-material-texture!", NULL);
+    scm_c_export ("add-animator!", "get-absolute-transformation",
+                  "set-material-texture!", NULL);
   }
 
   DEFINE_WRAPPED_TYPE (irr::scene::ISceneNode*, "scene-node",
                        init_scene_node_type, scene_node_p,
                        wrap_scene_node, unwrap_scene_node);
 
+  SCM
+  irr_scene_addAnimator (SCM wrapped_scene_node,
+                         SCM animator)
+  {
+    irr::scene::ISceneNode* node = unwrap_scene_node (wrapped_scene_node);
+    node->addAnimator (unwrap_scene_node_animator (animator));
+    return SCM_UNSPECIFIED;
+  }
+
+  SCM
+  irr_scene_getAbsoluteTransformation (SCM wrapped_scene_node)
+  {
+    irr::scene::ISceneNode* node = unwrap_scene_node (wrapped_scene_node);
+    return scm_from_matrix4 (node->getAbsoluteTransformation ());
+  }
+
   SCM
   irr_scene_setMaterialTexture (SCM wrapped_scene_node,
                                 SCM texture_layer,
@@ -65,4 +90,26 @@ 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;
+  }
+
 }