tree.h

行人模拟

//
// pedsim - A microscopic pedestrian simulation system. 
// Copyright (c) 2003 - 2004 by Christian Gloor
//                              
// You can redistribute and/or modify this program under the terms of
// the GNU General Public License.  See copying.txt for details.
// 

#include <iostream>
#include <vector>

class Ttree {
 public: // agents should have access to this.  protected???
  int id;
  double x,y;
  double vx,vy;
  int type;
  double energy;
  bool dead;
  double color;
  double size;
  double rotation;
 public:
  Ttree();
  void move();
  void setPosition(double px, double py) {x = px, y = py; };
  void setType(int t) {type = t; };
  int getid() { return id; };
  int gettype() { return type; };
  double getx() { return x; };
  double gety() { return y; };
  double getcolor() { return color; };
  double getsize() { return size; };
  double getrotation() { return rotation; };
  bool isalive() { return !dead; };
  void hit();
  void print() {std::cout << "tree " << id << ": " << x << "/" << y << std::endl; };
};

#define TreeContainer std::vector<Ttree>
#define TreeIterator std::vector<Ttree>::iterator