82 lines
2.1 KiB
C++
82 lines
2.1 KiB
C++
/**
|
|
* ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation; either version 2
|
|
* of the License, or (at your option) any later version. The Blender
|
|
* Foundation also sells licenses for use in proprietary software under
|
|
* the Blender License. See http://www.blender.org/BL/ for information
|
|
* about this.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software Foundation,
|
|
* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
*
|
|
* The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
|
|
* All rights reserved.
|
|
*
|
|
* The Original Code is: all of this file.
|
|
*
|
|
* Contributor(s): none yet.
|
|
*
|
|
* ***** END GPL/BL DUAL LICENSE BLOCK *****
|
|
*/
|
|
|
|
#include "BOP_Edge.h"
|
|
|
|
/**
|
|
* Constructs a new edge.
|
|
* @param v1 vertex index
|
|
* @param v2 vertex index
|
|
*/
|
|
BOP_Edge::BOP_Edge(BOP_Index v1, BOP_Index v2)
|
|
{
|
|
m_vertexs[0] = v1;
|
|
m_vertexs[1] = v2;
|
|
}
|
|
|
|
/**
|
|
* Adds a new face index to this edge.
|
|
* @param i face index
|
|
*/
|
|
void BOP_Edge::addFace(BOP_Index i)
|
|
{
|
|
if (!containsFace(i))
|
|
m_faces.push_back(i);
|
|
}
|
|
|
|
/**
|
|
* Returns if this edge contains the specified face index.
|
|
* @param i face index
|
|
* @return true if this edge contains the specified face index, false otherwise
|
|
*/
|
|
bool BOP_Edge::containsFace(BOP_Index i)
|
|
{
|
|
int pos=0;
|
|
for(BOP_IT_Indexs it = m_faces.begin();it!=m_faces.end();pos++,it++) {
|
|
if ((*it) == i)
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* Replaces an edge vertex index.
|
|
* @param oldIndex old vertex index
|
|
* @param newIndex new vertex index
|
|
*/
|
|
void BOP_Edge::replaceVertexIndex(BOP_Index oldIndex, BOP_Index newIndex)
|
|
{
|
|
if (m_vertexs[0] == oldIndex) m_vertexs[0] = newIndex;
|
|
else if (m_vertexs[1] == oldIndex) m_vertexs[1] = newIndex;
|
|
}
|
|
|
|
|