-- Copyright (c) 1991-1999 Matra Datavision -- Copyright (c) 1999-2014 OPEN CASCADE SAS -- -- This file is part of Open CASCADE Technology software library. -- -- This library is free software; you can redistribute it and/or modify it under -- the terms of the GNU Lesser General Public License version 2.1 as published -- by the Free Software Foundation, with special exception defined in the file -- OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT -- distribution for complete text of the license and disclaimer of any warranty. -- -- Alternatively, this file may be used under the terms of Open CASCADE -- commercial license or contractual agreement. class Pnt from gp --- Purpose : Defines a 3D cartesian point. uses Ax1 from gp, Ax2 from gp, Trsf from gp, Vec from gp, XYZ from gp raises OutOfRange from Standard is Create returns Pnt; ---C++: inline ---Purpose : Creates a point with zero coordinates. Create (Coord : XYZ) returns Pnt; ---C++: inline --- Purpose : Creates a point from a XYZ object. Create (Xp, Yp, Zp : Real) returns Pnt; ---C++:inline --- Purpose : -- Creates a point with its 3 cartesian's coordinates : Xp, Yp, Zp. SetCoord (me : in out; Index : Integer; Xi : Real) ---C++:inline --- Purpose : -- Changes the coordinate of range Index : -- Index = 1 => X is modified -- Index = 2 => Y is modified -- Index = 3 => Z is modified raises OutOfRange --- Purpose : Raised if Index != {1, 2, 3}. is static; SetCoord (me : in out; Xp, Yp, Zp : Real) ---C++: inline ---Purpose: For this point, assigns the values Xp, Yp and Zp to its three coordinates. is static; SetX (me : in out; X : Real) ---C++: inline ---Purpose: Assigns the given value to the X coordinate of this point. is static; SetY (me : in out; Y : Real) ---C++: inline ---Purpose: Assigns the given value to the Y coordinate of this point. is static; SetZ (me : in out; Z : Real) ---C++: inline ---Purpose: Assigns the given value to the Z coordinate of this point. is static; SetXYZ (me : in out; Coord : XYZ) ---C++: inline ---Purpose: Assigns the three coordinates of Coord to this point. is static; Coord (me; Index : Integer) returns Real --- Purpose : -- Returns the coordinate of corresponding to the value of Index : -- Index = 1 => X is returned -- Index = 2 => Y is returned -- Index = 3 => Z is returned -- Raises OutOfRange if Index != {1, 2, 3}. raises OutOfRange ---C++: inline --- Purpose : Raised if Index != {1, 2, 3}. is static; Coord (me; Xp, Yp, Zp : out Real) ---C++: inline ---Purpose: For this point gives its three coordinates Xp, Yp and Zp. is static; X (me) returns Real ---C++: inline ---Purpose: For this point, returns its X coordinate. is static; Y (me) returns Real ---C++: inline ---Purpose: For this point, returns its Y coordinate. is static; Z (me) returns Real ---C++: inline ---Purpose: For this point, returns its Z coordinate. is static; XYZ (me) returns XYZ is static; ---C++: inline ---C++: return const & ---Purpose: For this point, returns its three coordinates as a XYZ object. Coord (me) returns XYZ is static; ---C++: inline ---C++: return const & ---Purpose: For this point, returns its three coordinates as a XYZ object. ChangeCoord (me : in out) returns XYZ is static; ---C++: inline ---C++: return & --- Purpose: -- Returns the coordinates of this point. -- Note: This syntax allows direct modification of the returned value. BaryCenter(me : in out; Alpha : Real; P : Pnt from gp; Beta : Real); ---C++: inline ---Purpose: Assigns the result of the following expression to this point -- (Alpha*this + Beta*P) / (Alpha + Beta) IsEqual (me; Other : Pnt; LinearTolerance : Real) returns Boolean is static; ---C++: inline --- Purpose : Comparison -- Returns True if the distance between the two points is -- lower or equal to LinearTolerance. Distance (me; Other : Pnt) returns Real is static; ---C++: inline --- Purpose : Computes the distance between two points. SquareDistance (me; Other : Pnt) returns Real is static; ---C++: inline --- Purpose : Computes the square distance between two points. Mirror (me : in out; P : Pnt) is static; --- Purpose : -- Performs the symmetrical transformation of a point -- with respect to the point P which is the center of -- the symmetry. Mirrored (me; P : Pnt) returns Pnt is static; --- Purpose : -- Performs the symmetrical transformation of a point -- with respect to an axis placement which is the axis -- of the symmetry. Mirror (me : in out; A1 : Ax1) is static; Mirrored (me; A1 : Ax1) returns Pnt is static; --- Purpose : -- Performs the symmetrical transformation of a point -- with respect to a plane. The axis placement A2 locates -- the plane of the symmetry : (Location, XDirection, YDirection). Mirror (me : in out; A2 : Ax2) is static; Mirrored (me; A2 : Ax2) returns Pnt is static; --- Purpose : -- Rotates a point. A1 is the axis of the rotation. -- Ang is the angular value of the rotation in radians. Rotate (me : in out; A1 : Ax1; Ang : Real) is static; ---C++: inline Rotated (me; A1 : Ax1; Ang : Real) returns Pnt is static; ---C++: inline --- Purpose : Scales a point. S is the scaling value. Scale (me : in out; P : Pnt; S : Real) is static; ---C++: inline Scaled (me; P : Pnt; S : Real) returns Pnt is static; ---C++: inline --- Purpose : Transforms a point with the transformation T. Transform (me : in out; T : Trsf) is static; Transformed (me; T : Trsf) returns Pnt is static; ---C++: inline --- Purpose : -- Translates a point in the direction of the vector V. -- The magnitude of the translation is the vector's magnitude. Translate (me : in out; V : Vec) is static; ---C++: inline Translated (me; V : Vec) returns Pnt is static; ---C++: inline --- Purpose : -- Translates a point from the point P1 to the point P2. Translate (me : in out; P1, P2 : Pnt) is static; ---C++: inline Translated (me; P1, P2 : Pnt) returns Pnt is static; ---C++: inline fields coord : XYZ; end;