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-- File : Prs2d_Tolerance.cdl
-- Created : October 2000
-- Author : TCL
---Copyright : Matra Datavision 2000
deferred class Tolerance from Prs2d inherits Line from Graphic2d
---Purpose: Groups all the tolerances
uses
GraphicObject from Graphic2d,
Drawer from Graphic2d,
Length from Quantity
is
Initialize( aGO : GraphicObject from Graphic2d;
aX, aY : Real from Standard;
aLength : Real from Standard;
anAngle : Real from Standard );
---Level: Public
---Purpose: Creates a tolerance with the center in the point (<aX>, <aY>);
-- reference point is <aXPosition>, <aYPosition>
---Category: Constructor
SetCoord( me: mutable; aX, aY: Real from Standard );
---Level: Public
---Purpose: Changes the coordinates of this tolerance
SetSize( me: mutable; aLen: Real from Standard );
---Level: Public
---Purpose: Defines the size of this one
Pick( me : mutable; X, Y: ShortReal from Standard;
aPrecision: ShortReal from Standard;
aDrawer: Drawer from Graphic2d )
returns Boolean from Standard is protected;
---Level: Internal
---Purpose: Returns Standard_True if the Tolerance is picked,
-- Standard_False if not.
fields
myX : ShortReal from Standard is protected;
myY : ShortReal from Standard is protected;
myLength : ShortReal from Standard is protected;
myAngle : ShortReal from Standard is protected;
friends
class ToleranceFrame from Prs2d
end Tolerance from Prs2d;
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