--- a/Renderer/Engine/SgChange.cc	Sat Jan 30 19:33:16 2010 +0900
+++ b/Renderer/Engine/SgChange.cc	Mon Feb 01 17:08:36 2010 +0900
@@ -17,7 +17,6 @@
 static void post2runLoop(SchedTask *s, void *viewer, void *s1);
 static void post2run(SchedTask *s, void *viewer, void *s1);
 static void post2runDraw(SchedTask *s, void *viewer, void *s1);
-static void post2runMove(SchedTask *s, void *viewer, void *s1);
 static void post2rendering(SchedTask *s, void *viewer, void *s1);
 
 /* measure for FPS (Frame Per Second) */
@@ -85,12 +84,6 @@
 void
 SgChange::pass_draw_tree()
 {
-    /*
-    SceneGraphRoot *tmp;
-    tmp = sgroot_A;
-    sgroot_A = sgroot_B;
-    sgroot_B = tmp;
-    */
     sgroot_B->sg_draw_tree = sgroot_A->sg_exec_tree;
 }
 
@@ -125,15 +118,10 @@
     HTaskPtr draw_task  = manager->create_task(Dummy);
     draw_task->set_post(post2rendering, (void *)this, 0);
     
-#if 0
-    HTaskPtr move_task  = manager->create_task(Dummy);
-    move_task->set_post(post2runMove, (void *)this, 0);
-#else
     HTaskPtr move_task  = manager->create_task(RunMove);
     move_task->set_param(0, (memaddr)this);
     move_task->set_param(1, viewer->width);
     move_task->set_param(2, viewer->height);
-#endif
 
     HTaskPtr dummy_task = manager->create_task(Dummy);
 
@@ -143,27 +131,12 @@
     loop_task->wait_for(move_task);
 
     draw_task->spawn();
+    // この時点で app の task_id を知っていないとダメか
     move_task->spawn();
     loop_task->spawn();
 }
 
 static void 
-post2runMove(SchedTask *s, void *viewer_, void *arg)
-{    
-    SgChange *viewer = (SgChange *)viewer_;
-    HTaskPtr task_next = viewer->manager->create_task(Dummy);
-    viewer->run_move(task_next);
-}
-
-void
-SgChange::run_move(HTaskPtr task_next)
-{    
-    sgroot_A->updateControllerState();
-    sgroot_A->allExecute(viewer->width, viewer->height);    
-    viewer->light_xyz_stock = sgroot_A->getLightVector();
-}
-
-static void 
 post2rendering(SchedTask *s, void *sgchange_, void *arg)
 {
     SgChange *sgchange = (SgChange *)sgchange_;