-- File:	Vrml_TextureCoordinate2.cdl
-- Created:	Thu Feb 13 10:03:40 1997
-- Author:	Alexander BRIVIN
--		<brivin@meteox.nizhny.matra-dtv.fr>
---Copyright:	 Matra Datavision 1997


class TextureCoordinate2 from Vrml inherits  TShared  from  MMgt

	---Purpose:  defines a TextureCoordinate2 node of VRML specifying properties of geometry
	--  and its appearance.
	--  This  node  defines  a  set  of  2D  coordinates  to  be  used  to  map  textures 
	--  to  the  vertices  of  subsequent  PointSet,  IndexedLineSet,  or  IndexedFaceSet 
	--  objects.  It  replaces  the  current  texture  coordinates  in  the  rendering 
	--  state  for  the  shapes  to  use. 
	--  Texture  coordinates  range  from  0  to  1  across  the  texture. 
	--  The  horizontal  coordinate,  called  S,  is  specified  first,  followed   
	--  by  vertical  coordinate,  T.
    	--  By  default  : 
	--    myPoint (0 0)

uses
 
    HArray1OfVec2d  from TColgp 

is
    Create returns  mutable TextureCoordinate2 from Vrml; 

    Create  ( aPoint  :  HArray1OfVec2d   from  TColgp ) 
    	returns  mutable TextureCoordinate2 from Vrml; 
	  
    SetPoint ( me : mutable;  aPoint : HArray1OfVec2d   from  TColgp );
    Point ( me )  returns  HArray1OfVec2d   from  TColgp;

    Print  ( me;  anOStream: in out OStream from Standard) returns OStream from Standard;
    ---C++:  return  & 

fields
 
    myPoint  :  HArray1OfVec2d   from  TColgp;

end TextureCoordinate2;