Recovered from microbel

common/lib/srvcli/position.C

@@ -0,0 +1,107 @@
+/*
+ * PVVMUD a 3D MUD
+ * Copyright (C) 1998-1999  Programvareverkstedet (pvv@pvv.org)
+ *
+ * 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.
+ *
+ * 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
+ *
+ */
+#include "pvvmud.H"
+#include "position.H"
+
+CPosition::CPosition(){
+  position[0] = 0;
+  position[1] = 0;
+  position[2] = 0;
+}
+
+CPosition::CPosition(double * position){
+  this->position[0] = position[0];
+  this->position[1] = position[1];
+  this->position[2] = position[2];
+}
+
+
+CPosition::CPosition(double x, double y, double z){
+  position[0] = x;
+  position[1] = y;
+  position[2] = z;
+}
+
+CPosition::~CPosition(){
+}
+
+CPosition& CPosition::operator= (const CPosition& position) {
+  this->position[0] = position.position[0];
+  this->position[1] = position.position[1];
+  this->position[2] = position.position[2];
+  return *this;
+}
+
+CPosition& CPosition::operator+= (const CPosition& position) {
+  this->position[0] += position.position[0];
+  this->position[1] += position.position[1];
+  this->position[2] += position.position[2];
+  return *this;
+}
+
+int CPosition::operator< (const CPosition& position) const {
+  return ((this->position[0] < position.position[0])&&
+          (this->position[1] < position.position[1])&&
+          (this->position[2] < position.position[2]));
+}
+
+int CPosition::operator> (const CPosition& position) const {
+  return ((this->position[0] > position.position[0])&&
+          (this->position[1] > position.position[1])&&
+          (this->position[2] > position.position[2]));
+}
+
+int CPosition::operator<= (const CPosition& position) const {
+  return ((this->position[0] <= position.position[0])&&
+          (this->position[1] <= position.position[1])&&
+          (this->position[2] <= position.position[2]));
+}
+
+int CPosition::operator>= (const CPosition& position) const {
+  return ((this->position[0] >= position.position[0])&&
+          (this->position[1] >= position.position[1])&&
+          (this->position[2] >= position.position[2]));
+}
+
+double * CPosition::getVector(){
+  return position;
+}
+
+CPosition CPosition::operator- (const CPosition& position) const{
+  CPosition result;
+  result.position[0] = this->position[0] - position.position[0];
+  result.position[1] = this->position[1] - position.position[1];
+  result.position[2] = this->position[2] - position.position[2];
+  return result;
+}
+
+CPosition CPosition::operator- () const{
+  CPosition result;
+  result.position[0] = - position[0];
+  result.position[1] = - position[1];
+  result.position[2] = - position[2];
+  return result;
+}
+
+ostream& operator<<(ostream&s,const CPosition& p){
+  return s << "(" << p.getX() << "," << p.getY() << "," << p.getZ() << ")";
+}
+
+