ryzom/server/src/ai_service/client_message.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
  18
  19 #include "stdpch.h"
  20
  21 #include "client_message.h"
  22 #include "ai_bot_npc.h"
  23 #include "ai_grp_npc.h"
  24
  25 #include "ai.h"
  26 #include "ai_player.h"
  27 #include "nel/misc/entity_id.h"
  28
  29 using namespace NLMISC;
  30 using namespace NLNET;
  31
  32 // a big bad global var !
  33 extern CAIEntityPhysical        *TempSpeaker;
  34 extern CBotPlayer                       *TempPlayer;
  35
  36
  37 void cbClientFollowTarget( NLNET::CMessage& msgin, const std::string & serviceName, NLNET::TServiceId serviceId )
  38 {
  39         CEntityId eId;
  40         msgin.serial( eId );
  41
  42         if      (eId.getType()!=RYZOMID::player)
  43                 return;
  44
  45         // then the entity ID
  46         CAIEntityPhysical       *entityPhys=CAIS::instance().getEntityPhysical(TheDataset.getDataSetRow(eId));
  47
  48         if      (!entityPhys)
  49                 return;
  50
  51         CBotPlayer      *player=NLMISC::safe_cast<CBotPlayer*>(entityPhys);
  52         player->setFollowMode(true);
  53
  54         if      (       ((CAIEntityPhysical*)player->getTarget())
  55                 ||      ((CAIEntityPhysical*)player->getVisualTarget()) )
  56         {
  57                 // generate the follow event
  58                 CSpawnBotNpc *bnpc = dynamic_cast<CSpawnBotNpc *>(((CAIEntityPhysical*)player->getTarget()));
  59                 if      (!bnpc)
  60                         bnpc = dynamic_cast<CSpawnBotNpc *>(((CAIEntityPhysical*)player->getVisualTarget()));
  61
  62                 if      (!bnpc)
  63                         return;
  64
  65                 // set the temporary speaker
  66                 TempSpeaker = bnpc;
  67                 TempPlayer = player;
  68
  69                 {
  70                         CGroupNpc       &grpNpc = bnpc->getPersistent().grp();
  71                         // generate en event on this bot group
  72 //                      grpNpc.getEventContainer().EventPlayerTargetNpc.processStateEvent(&grpNpc);
  73                         grpNpc.processStateEvent(grpNpc.getEventContainer().EventPlayerTargetNpc);
  74
  75                         // if player is in follow mode, then generate an suplementary event
  76                         if      (player->getFollowMode())
  77                                 grpNpc.processStateEvent(grpNpc.getEventContainer().EventPlayerFollowNpc);
  78 //                              grpNpc.getEventContainer().EventPlayerFollowNpc.processStateEvent(&grpNpc);
  79                 }
  80
  81                 // reset the temp speaker
  82                 TempSpeaker = NULL;
  83                 TempPlayer = NULL;
  84         }
  85
  86 }
  87
  88 void cbClientNoFollowTarget( NLNET::CMessage& msgin, const std::string & serviceName, NLNET::TServiceId serviceId )
  89 {
  90         CEntityId eId;
  91         msgin.serial( eId );
  92
  93         if      (eId.getType()!=RYZOMID::player)
  94                 return;
  95
  96         // then the entity ID
  97         CAIEntityPhysical       *const  entityPhys=CAIS::instance().getEntityPhysical(TheDataset.getDataSetRow(eId));
  98
  99         if      (!entityPhys)
 100                 return;
 101
 102         CBotPlayer      *const  player=NLMISC::safe_cast<CBotPlayer*>(entityPhys);
 103         player->setFollowMode(false);
 104 }
 105
 106
 107 //----------------------------
 108 //      CbClientArray
 109 //----------------------------
 110 TUnifiedCallbackItem CbClientArray[]=
 111 {
 112         { "CLIENT:TARGET:FOLLOW",                       cbClientFollowTarget },
 113         { "CLIENT:TARGET:NO_FOLLOW",            cbClientNoFollowTarget },
 114 };
 115
 116 void CAIClientMessages::init()
 117 {
 118         // setup the callback array
 119         CUnifiedNetwork::getInstance()->addCallbackArray( CbClientArray, sizeof(CbClientArray)/sizeof(CbClientArray[0]) );
 120 }
 121
 122 void CAIClientMessages::release()
 123 {
 124 }
 125
 126 #include "event_reaction_include.h"