0023634: Eliminate Polyline and Polygon usage in drawers
[occt.git] / src / Graphic3d / Graphic3d_Vertex.cxx
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b311480e 1// Created by: NW,JPB,CAL
2// Copyright (c) 1991-1999 Matra Datavision
3// Copyright (c) 1999-2012 OPEN CASCADE SAS
4//
5// The content of this file is subject to the Open CASCADE Technology Public
6// License Version 6.5 (the "License"). You may not use the content of this file
7// except in compliance with the License. Please obtain a copy of the License
8// at http://www.opencascade.org and read it completely before using this file.
9//
10// The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
11// main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
12//
13// The Original Code and all software distributed under the License is
14// distributed on an "AS IS" basis, without warranty of any kind, and the
15// Initial Developer hereby disclaims all such warranties, including without
16// limitation, any warranties of merchantability, fitness for a particular
17// purpose or non-infringement. Please see the License for the specific terms
18// and conditions governing the rights and limitations under the License.
19
b8ddfc2f 20#include <Graphic3d_Vertex.hxx>
7fd59977 21
b8ddfc2f 22Standard_ShortReal Graphic3d_Vertex::Distance(const Graphic3d_Vertex& AOther) const
23{
24 return sqrt( (X() - AOther.X()) * (X() - AOther.X())
25 + (Y() - AOther.Y()) * (Y() - AOther.Y())
26 + (Z() - AOther.Z()) * (Z() - AOther.Z()) );
7fd59977 27}