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Diffstat (limited to 'intern/boolop/intern/BOP_Edge.cpp')
-rw-r--r-- | intern/boolop/intern/BOP_Edge.cpp | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/intern/boolop/intern/BOP_Edge.cpp b/intern/boolop/intern/BOP_Edge.cpp new file mode 100644 index 00000000000..31411133878 --- /dev/null +++ b/intern/boolop/intern/BOP_Edge.cpp @@ -0,0 +1,81 @@ +/** + * ***** 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; +} + + |