--- a/TaskManager/Test/simple_render/task/update_sgp.cpp	Fri Feb 15 13:09:58 2008 +0900
+++ b/TaskManager/Test/simple_render/task/update_sgp.cpp	Fri Feb 15 16:09:42 2008 +0900
@@ -4,65 +4,8 @@
 #include "sys.h"
 using namespace std;
 
-/*
-void matrix4x4(float *xyz, float *xyz1, float *xyz2) //xyz[16]
-{
-  for(int t=0; t<16; t+=4)
-    {
-      for(int i=0; i<4; i++)
-	{
-	  xyz[t+i] = xyz1[t]*xyz2[i] + xyz1[t+1]*xyz2[4+i] + xyz1[t+2]*xyz2[8+i] + xyz1[t+3]*xyz2[12+i];
-	}
-    }
-}
-
-void get_matrix( float *matrix, float *rxyz, float *txyz, float *stack)
-{
-  float radx,rady,radz;
-  radx = rxyz[0]*3.14/180;
-  rady = rxyz[1]*3.14/180;
-  radz = rxyz[2]*3.14/180;
-
-  float sinx = sin(radx);
-  float cosx = cos(radx);
-  float siny = sin(rady);
-  float cosy = cos(rady);
-  float sinz = sin(radz);
-  float cosz = cos(radz);
-
-  matrix[0] = cosz*cosy+sinz*sinx*siny;
-  matrix[1] =sinz*cosx;
-  matrix[2] = -cosz*siny+sinz*sinx*cosy;
-  matrix[3] = 0;
-  matrix[4] = -sinz*cosy+cosz*sinx*siny;
-  matrix[5] = cosz*cosx;
-  matrix[6] = sinz*siny+cosz*sinx*cosy;
-  matrix[7] = 0;
-  matrix[8] = cosx*siny;
-  matrix[9] = -sinx;
-  matrix[10] = cosx*cosy;
-  matrix[11] = 0;
-  matrix[12] = txyz[0];
-  matrix[13] = txyz[1];
-  matrix[14] = txyz[2];
-  matrix[15] = 1;
-
-  float m[16];
-
-  for(int i=0; i<16; i++)
-    {
-      m[i] = matrix[i];
-    }
-
-  if(stack)
-    {
-      matrix4x4(matrix, m, stack);
-    }
-}
-*/
-
 int
-update_sgp(SceneGraphPack *_sgp, SceneGraphPack *sgp)
+update_sgp(SceneGraphPack *sgp, SceneGraphPack *_sgp)
 {
     SceneGraphNodePtr node;
     float y_angle;
@@ -78,9 +21,9 @@
 	y_angle += 1.0f;
 	if (y_angle > 360.0f) y_angle = 0.0f;
 	node->angle[1] = y_angle;
-	node->obj_pos[0] += 0.5f;
-	node->obj_pos[1] += 0.5f;
-	node->obj_pos[2] += 0.5f;
+	//node->obj_pos[0] += 0.5f;
+	//node->obj_pos[1] += 0.5f;
+	//node->obj_pos[2] += 0.5f;
 
 	if (node->pn != -1) {
 	    get_matrix(node->translation,