-- File:	MakeRotation.cdl
-- Created:	Wed Aug 26 14:32:33 1992
-- Author:	Remi GILET
--		<reg@topsn3>
---Copyright:	 Matra Datavision 1992

class MakeRotation

from gce

    ---Purpose: This class implements elementary construction algorithms for a
    -- rotation in 3D space. The result is a gp_Trsf transformation.
    -- A MakeRotation object provides a framework for:
    -- -   defining the construction of the transformation,
    -- -   implementing the construction algorithm, and
    -- -   consulting the result. 

uses Pnt  from gp,
     Lin  from gp,
     Ax1  from gp,
     Dir  from gp,
     Trsf from gp,
     Real from Standard

is

Create(Line  : Lin  from gp      ;
       Angle : Real from Standard) returns MakeRotation;
    ---Purpose: Constructs a rotation through angle Angle about the axis defined by the line Line.
        
Create(Axis  : Ax1  from gp      ;
       Angle : Real from Standard) returns MakeRotation;
    ---Purpose: Constructs a rotation through angle Angle about the axis defined by the axis Axis.
        
Create(Point : Pnt  from gp      ;
       Direc : Dir  from gp      ; 
       Angle : Real from Standard) returns MakeRotation;
    ---Purpose:
    -- Constructs a rotation through angle Angle about the axis defined by:
    -- the point Point and the unit vector Direc.
        
Value(me) returns Trsf from gp
    is static;
    ---C++: return const&
    ---Purpose: Returns the constructed transformation.
    
Operator(me) returns Trsf from gp
    is static;
    ---C++: return const&
    ---C++: alias "Standard_EXPORT operator gp_Trsf() const;"

fields

    TheRotation : Trsf from gp;

end MakeRotation;