-- File     : Prs2d_AspectHidingPoly.cdl
-- Created  : February  2000
-- Author   : Tanya COOL
---Copyright: Matra Datavision 2000

class AspectHidingPoly from Prs2d inherits AspectRoot from Prs2d

 ---Purpose: defines the attributes when drawing a hiding 
 --          polyhedral simplification Presentation.
uses

  NameOfColor from Quantity,
  TypeOfLine from Aspect,
  WidthOfLine from Aspect 

is
 
    Create ( HidingColorInd: NameOfColor from Quantity;
             FrameColorInd:  NameOfColor from Quantity;
             FrameTypeInd:   TypeOfLine from Aspect;
             FrameWidthInd:  WidthOfLine from Aspect)
	   returns mutable AspectHidingPoly from Prs2d;
	    
    SetHidingColor (me: mutable; aColorInd:      NameOfColor from Quantity ) is static;
    SetFrameColor  (me: mutable; aFrameColorInd: NameOfColor from Quantity ) is static;
    SetFrameType   (me: mutable; aFrameTypeInd:  TypeOfLine from Aspect) is static;
    SetFrameWidth  (me: mutable; aFrameWidthInd: WidthOfLine from Aspect ) is static;

    Values( me;
	      HidingColorInd: out NameOfColor from Quantity;
            FrameColorInd:  out NameOfColor from Quantity;
            FrameTypeInd:   out TypeOfLine from Aspect;
            FrameWidthInd:  out WidthOfLine from Aspect );

 fields
    
    myHidingColorInd: NameOfColor from Quantity;
    myFrameColorInd:  NameOfColor from Quantity;
    myFrameTypeInd:   TypeOfLine  from Aspect;
    myFrameWidthInd:  WidthOfLine from Aspect; 

end AspectHidingPoly from Prs2d;