--- a/sgoex.h	Tue Dec 07 17:02:11 2010 +0900
+++ b/sgoex.h	Tue Dec 07 18:11:38 2010 +0900
@@ -85,50 +85,13 @@
 extern SpriteTable sptable[DEFOBJ];
 
 
-void Ginit();
-void Gfinish(void);
-void Gdraw(void);
-void *init_png(char *png_file);
 void PutSprite(int zorder, short x, short y, int number);
-//void PutSprite();
 void DefSprite(int number, char *name, float w, float h, int color, OBJECT *obj);
 void DefSpriteEx(int number, short middlex, short middley);
-void sound_init(void);
-void view_init(int p);
-void view_move(int x, int y, int z, int rx, int ry, int rz);
-void model_init(int model_no, unsigned long *dop, int m1_x, int m1_y,
-		int m1_z, int m2_x, int m2_y, int m2_z);
-char xml_model_init(int model_no, void *template_obj, int m1_x, int m1_y,
-		    int m1_z, int m2_x, int m2_y, int m2_z);
-void m2move(int model_no, int x, int y, int z, int rx, int ry, int rz);
-void PutPolygon(int number);
 void PutSpriteEx(int number, int x, int y, float scalex, float scaley, float angle);
-//void PutSpriteEx(int zorder, short scalex, short scaley, long rotate);
-
-void sgoex_ps2_Set_camera(void);
-void sgoex_ps2_Put_sprite(int num, float x, float y);
-char sgoex_ps2_Create_sprites(void);
-char sgoex_ps2_Init_xmlCube(char *redCube_file,
-			    char *blueCube_file,
-			    char *greenCube_file, char *yellowCube_file);
-char sgoex_ps2_Init_xmlFloor(char *file_name);
-void *sgoex_ps2_Get_redCube(void);
-void *sgoex_ps2_Get_blueCube(void);
-void *sgoex_ps2_Get_greenCube(void);
-void *sgoex_ps2_Get_yellowCube(void);
-void *sgoex_ps2_Get_xmlFloor(void);
-void xml_floor_Finish(void);
 
 
 /* Joypad - Below member are implemented in sgoex_ps2.c */
 extern SGO_PAD pad[2];
-//void Pad(void);
 void Pad();
 void keybord();
-//void Pad1(SGO_PAD * padls);
-//void Pad2(SGO_PAD * padls);
-
-//void GsSortBoxFill(GsBOXF * bp, GsOT * otp, unsigned int pri);
-
-/* dummies */
-// void init_tim( int tim_addr );