ryzom/server/src/ai_service/ai_control_npc.cpp

   1 // Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
   2 // Copyright (C) 2010  Winch Gate Property Limited
   3 //
   4 // This program is free software: you can redistribute it and/or modify
   5 // it under the terms of the GNU Affero General Public License as
   6 // published by the Free Software Foundation, either version 3 of the
   7 // License, or (at your option) any later version.
   8 //
   9 // This program is distributed in the hope that it will be useful,
  10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 // GNU Affero General Public License for more details.
  13 //
  14 // You should have received a copy of the GNU Affero General Public License
  15 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16
  17 #include "stdpch.h"
  18 #include "game_share/mode_and_behaviour.h"
  19 #include "ai_control_npc.h"
  20 #include "ai_bot_npc.h"
  21 #include "ai_player.h"
  22 #include "ai_profile_npc.h"
  23 #include "ais_control.h"
  24 using namespace std;
  25
  26 //////////////////////////////////////////////////////////////////////////////
  27 // CPlayerControlNpc                                                        //
  28 //////////////////////////////////////////////////////////////////////////////
  29
  30 CPlayerControlNpc::CPlayerControlNpc(CBotPlayer* player, CSpawnBotNpc* bot)
  31 {
  32         _Player = player;
  33         _Bot = bot;
  34         _LastPathUpdate = 0;
  35         _CPlayerEntityId = player->getEntityId();
  36         _CNpcEntityId = bot->getEntityId();
  37         IAisControl::getInstance()->reportNpcControl(_CPlayerEntityId, _CNpcEntityId);
  38 }
  39
  40 CPlayerControlNpc::~CPlayerControlNpc()
  41 {
  42         IAisControl::getInstance()->reportStopNpcControl(_CPlayerEntityId, _CNpcEntityId);
  43 }
  44
  45 bool CPlayerControlNpc::isValid() const
  46 {
  47         if (_Player == NULL)
  48                 return false;
  49
  50         if (_Bot == NULL)
  51                 return false;
  52
  53         return true;
  54 }
  55
  56 void CPlayerControlNpc::updateControl(uint ticks)
  57 {
  58         nlassert(isValid());
  59
  60 //      static double baseDist = 1.0;
  61 //      const double wantedDist = baseDist + _Bot->radius() + _Player->radius();
  62         const AITYPES::TVerticalPos vertPos = AITYPES::vp_auto;
  63
  64         RYAI_MAP_CRUNCH::CMapPosition mapPos(CAIVector(_Player->pos()));
  65         RYAI_MAP_CRUNCH::CWorldPosition wantedWPos( mapPos.x(), mapPos.y());
  66
  67         //const RYAI_MAP_CRUNCH::CWorldPosition wantedWPos = _Player->wpos();
  68
  69         // :BUG: _Player->wpos().x() == 0 && _Player->wpos().x() == 0 where colision are wrong (like prime roots)
  70         if (wantedWPos.x() == 0 && wantedWPos.y()==0)
  71         {
  72                 _Player = NULL;
  73                 _Bot = NULL;
  74                 return;
  75         }
  76
  77 //      CBotProfileMoveTo* moveToProfile = dynamic_cast<CBotProfileMoveTo*>(_ControlProfileManager.getAIProfile());
  78 //
  79 //      // do not path finding more than once per second
  80 //      const uint32 currentTime = CTimeInterface::gameCycle();
  81 //      const uint32 dt = currentTime - _LastPathUpdate;
  82 //      if (    moveToProfile == NULL
  83 //              ||      dt >= 10)
  84 //      {
  85 //              moveToProfile = new CBotProfileMoveTo(vertPos, wantedWPos, _Bot);
  86 //              _ControlProfileManager.setAIProfile(moveToProfile);
  87 //              _LastPathUpdate = currentTime;
  88 //      }
  89 //
  90 //      breakable
  91 //      {
  92 //              if (!moveToProfile->destinationReach())
  93 //              {
  94 //                      const double dist = _Bot->pos().quickDistTo( wantedWPos.toAIVector() );
  95 //                      if (dist > wantedDist)
  96 //                      {
  97 //                              _ControlProfileManager.updateProfile(ticks);
  98 //                              break;
  99 //                      }
 100 //              }
 101
 102                 _Bot->setPos(_Player->pos());
 103                 _Bot->setTheta(_Player->theta());
 104                 _Bot->setMode(_Player->getMode());
 105                 CMirrorPropValueRO<MBEHAV::CBehaviour> playerBehaviour( TheDataset, _Player->dataSetRow(), DSPropertyBEHAVIOUR );
 106                 CMirrorPropValue<MBEHAV::CBehaviour> npcBehaviour( TheDataset, _Bot->dataSetRow(), DSPropertyBEHAVIOUR );
 107                 npcBehaviour = playerBehaviour.getValue();
 108 //      }
 109 }
 110
 111
 112 CSpawnBotNpc* CPlayerControlNpc::getSpawnBot() const
 113 {
 114         return _Bot;
 115 }