diff options
Diffstat (limited to 'src/Data/Vertex.cpp')
-rw-r--r-- | src/Data/Vertex.cpp | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/src/Data/Vertex.cpp b/src/Data/Vertex.cpp deleted file mode 100644 index 24e34ba..0000000 --- a/src/Data/Vertex.cpp +++ /dev/null @@ -1,63 +0,0 @@ -/* - * Vertex.cpp - * - * Copyright (C) 2008 Matthias Schiffer <matthias@gamezock.de> - * - * 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 3 of the License, or - * (at your option) any later version. - * - * 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, see <http://www.gnu.org/licenses/>. - */ - -#include "Vertex.h" -#include <cmath> - -namespace ZoomEdit { -namespace Data { - -float Vertex::distanceSq(const Vertex &v) const { - return (x - v.x)*(x - v.x) + (y - v.y)*(y - v.y) + (z - v.z)*(z - v.z); -} - -float Vertex::distance(const Vertex &v) const { - return std::sqrt(distanceSq(v)); -} - -Vector Vertex::operator-(const Vertex &v) const { - return Vector(x - v.x, y - v.y, z - v.z); -} - -Vertex Vertex::operator+(const Vector &v) const { - return Vertex(x + v.getX(), y + v.getY(), z + v.getZ()); -} - -Vertex Vertex::operator-(const Vector &v) const { - return Vertex(x - v.getX(), y - v.getY(), z - v.getZ()); -} - -Vertex& Vertex::operator+=(const Vector &v) { - x += v.getX(); - y += v.getY(); - z += v.getZ(); - - return *this; -} - -Vertex& Vertex::operator-=(const Vector &v) { - x -= v.getX(); - y -= v.getY(); - z -= v.getZ(); - - return *this; -} - -} -} |