typedef struct TypeTransform {

SFVec3f translation;
   |float x,y,z;
Type_Rotation rotation;   
   |float x,y,z,teta;

Type_Transform *FatherTransform;

Type_Transform **ChildrenTransform;
int    numChildTrans; // this is the total number of sons.
int    indChildTrans; // this is the actual indice of sons.

Type_Shape     **ChildrenShape;
int    numChildShape; // this is the total number of sons.
int    indChildShape; // this is the actual indice of sons.
int    FlagChildren;  // 1 --> there is children 0 --> there is none.

int ShapeLeave;      // To say if This node has a Shape Leave or not.
Type_Shape      *Shape; 
     |int Acc;
     |int Cro; 
	 |int Id;
     |Type_Appearance Appearance
     |      | Type_Material material             
     |            | SFFloat ambientIntensity; 
     |            | SFColor diffuseColor;   | float r,g,b  
     |            | SFColor emissiveColor;  | float r,g,b
     |            | float   shininess; 
     |            | SFColor specularColor;  | float r,g,b
     |            | SFFloat transparency;
     |
     |Type_Texture    Texture   | unsigned char   *image;
     |                          | int              im_width[1];
     |                          | int              im_height[1];
     |                          | unsigned int     tex_name[10];
     |                          | char             tex_blk[40];
     |
     |Type_Geometry   Geometry  
           |Type_IndexedFaceSet IndexedFaceSet|MFColor color;       |SFColor *pt; |float r,g,b;
                                              |                     |int     col_el;            
                                              |MFInt32 colorIndex;  |__int32	*pElements;
                                              |                     |int		num_el;
                                              |MFvec3f coord;       |SFVec3f *pt  |float x,y,z;
                                              |                     |int      num_el;
                                              |MFInt32 coordIndex;  |__int32	*pElements;
                                              |                     |int		num_el;
                                              |MFvec3f normal;      |SFVec3f *pt  |float x,y,z;
                                              |                     |int      num_el;
                                              |MFInt32 normalIndex; |__int32	*pElements;
                                              |                     |int		num_el;
                                              |Pixel   *texCoord;   |float x,y;
                                              |MFInt32 texCoordIndex|__int32	*pElements;
                                              |                     |int		num_el;
                                              |SFBool  ccw;
                                              |SFBool  solid;
                                              |int     num_el;


Node_type node_type;
int       Acc;
int       Cro;
       } Type_Transform;



Spheretexname  TEX_WIDTH_SPHERE, TEX_HEIGHT_SPHERE,   TEX_BUF_SPHERE[0][0]