CreatureAgent.cpp

   1 /*
   2  *  CreatureAgent.cpp
   3  *  openc2e
   4  *
   5  *  Created by Alyssa Milburn on Sat Dec 09 2006.
   6  *  Copyright (c) 2006 Alyssa Milburn. All rights reserved.
   7  *
   8  *  This library is free software; you can redistribute it and/or
   9  *  modify it under the terms of the GNU Lesser General Public
  10  *  License as published by the Free Software Foundation; either
  11  *  version 2 of the License, or (at your option) any later version.
  12  *
  13  *  This library is distributed in the hope that it will be useful,
  14  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16  *  Lesser General Public License for more details.
  17  *
  18  */
  19
  20 #include "CreatureAgent.h"
  21 #include "Creature.h"
  22
  23 CreatureAgent::CreatureAgent(unsigned char _family) : Agent(_family, 0, 0, 0) {
  24         creature = 0;
  25
  26         // TODO: set zorder randomly :) should be somewhere between 1000-2700, at a /guess/
  27         zorder = 1500;
  28
  29         walking = false;
  30         approaching = false;
  31         direction = 0;
  32 }
  33
  34 CreatureAgent::~CreatureAgent() {
  35         if (creature)
  36                 delete creature;
  37 }
  38
  39 void CreatureAgent::setCreature(Creature *c) {
  40         assert(c);
  41         creature = c;
  42
  43         slots[0] = creature->getGenome();
  44         species = (creature->isFemale() ? 2 : 1);
  45
  46         // category needs to be set, so call setClassifier now
  47         setClassifier(family, genus, species);
  48 }
  49
  50 void CreatureAgent::tick() {
  51         Agent::tick();
  52
  53         if (!paused)
  54                 creature->tick();
  55 }
  56
  57 void CreatureAgent::startWalking() {
  58         walking = true;
  59         approaching = false;
  60 }
  61
  62 void CreatureAgent::stopWalking() {
  63         walking = false;
  64 }
  65
  66 void CreatureAgent::approach(AgentRef it) {
  67         assert(it);
  68
  69         walking = false;
  70         approaching = true;
  71         approachtarget = it;
  72 }
  73
  74 /* vim: set noet: */