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source: orxonox.OLD/branches/presentation/src/world_entities/npcs/door.cc @ 9168

Last change on this file since 9168 was 9110, checked in by bensch, 18 years ago

orxonox/trunk: merged the Presentation back

File size: 3.8 KB
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1
2
3/*
4   orxonox - the future of 3D-vertical-scrollers
5
6   Copyright (C) 2004 orx
7
8   This program is free software; you can redistribute it and/or modify
9   it under the terms of the GNU General Public License as published by
10   the Free Software Foundation; either version 2, or (at your option)
11   any later version.
12
13   ### File Specific
14   main-programmer: Patrick Boenzli
15   co-programmer:
16*/
17#define DEBUG_SPECIAL_MODULE DEBUG_MODULE_WORLD_ENTITY
18
19
20#include "util/loading/factory.h"
21#include "util/loading/load_param.h"
22
23#include "interactive_model.h"
24
25
26#include "door.h"
27#include "class_list.h"
28
29
30using namespace std;
31
32
33CREATE_FACTORY(Door, CL_DOOR);
34
35
36
37//! list of all different animations a std md2model supports
38sAnim Door::animationList[2] =
39{
40 // begin, end, fps, interruptable
41  {   0,  15,  30,  0 },   //!< OPEN
42  {   15, 29,  30,  0 }    //!< CLOSE
43};
44
45
46
47Door::Door(const TiXmlElement* root)
48{
49
50  this->setClassID(CL_DOOR, "Door");
51  this->scale = 1.0f;
52  this->actionRadius = 1.0;
53
54  if( root != NULL)
55    this->loadParams(root);
56
57  this->toList(OM_COMMON);
58  this->bLocked = false;
59  this->bOpen = false;
60
61  this->loadMD2Texture("maps/doors.jpg");
62  this->loadModel("models/creatures/doors.md2", this->scale);
63
64  this->setAnimation(DOOR_CLOSE, MD2_ANIM_ONCE);
65}
66
67
68Door::~Door ()
69{}
70
71
72
73/**
74 * loads the Settings of a MD2Creature from an XML-element.
75 * @param root the XML-element to load the MD2Creature's properties from
76 */
77void Door::loadParams(const TiXmlElement* root)
78{
79  WorldEntity::loadParams(root);
80
81  LoadParam(root, "action-radius", this, Door, setActionRadius)
82      .describe("sets the action radius of the door")
83      .defaultValues(3.0);
84  LoadParam(root, "scale", this, Door, setScale)
85      .describe("sets the scale of the door")
86      .defaultValues(1.0);
87}
88
89
90/**
91 * sets the animatin of this entity
92 */
93void  Door::setAnimation(int animNum, int playbackMode)
94{
95  if( likely(this->getModel(0) != NULL))
96    ((InteractiveModel*)this->getModel(0))->setAnimation(animationList[animNum].firstFrame,
97                                                         animationList[animNum].lastFrame,
98                                                         animationList[animNum].fps,
99                                                         animationList[animNum].bStoppable,
100                                                         playbackMode);
101}
102
103
104/**
105 * ticks the door
106 * @param time: time since last tick
107 */
108void Door::tick (float time)
109{
110  if( likely(this->getModel(0) != NULL))
111    ((InteractiveModel*)this->getModel(0))->tick(time);
112
113  if( !this->bOpen)
114  {
115    if( this->checkOpen())
116    {
117      this->open();
118    }
119  }
120  else
121  {
122    if( !this->checkOpen())
123    {
124      this->close();
125    }
126  }
127
128}
129
130
131/**
132 * open the door
133 */
134void Door::open()
135{
136  if( this->bLocked)
137    return;
138
139  this->setAnimation(DOOR_OPEN, MD2_ANIM_ONCE);
140  this->bOpen = true;
141}
142
143
144/**
145 * close the door
146 */
147void Door::close()
148{
149  this->setAnimation(DOOR_CLOSE, MD2_ANIM_ONCE);
150  this->bOpen = false;
151}
152
153
154
155/**
156 * checks if the door is open
157 */
158bool Door::checkOpen()
159{
160
161  std::list<BaseObject*>::const_iterator it;
162  const std::list<BaseObject*>* list = ClassList::getList(CL_PLAYABLE);
163  WorldEntity* entity;
164  float distance;
165
166  if( list == NULL)
167    return false;
168
169  // for all players
170  for( it = list->begin(); it != list->end(); it++)
171  {
172    entity = dynamic_cast<WorldEntity*>(*it);
173
174    distance = fabs((this->getAbsCoor() - entity->getAbsCoor()).len());
175    if( distance < this->actionRadius)
176      return true;
177  }
178
179
180  list = ClassList::getList(CL_GENERIC_NPC);
181  if( list == NULL)
182    return false;
183  for( it = list->begin(); it != list->end(); it++)
184  {
185    entity = dynamic_cast<WorldEntity*>(*it);
186
187    distance = fabs((this->getAbsCoor() - entity->getAbsCoor()).len());
188    if( distance < this->actionRadius)
189      return true;
190  }
191
192  return false;
193}
194
195
196
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