ryzom/server/src/ai_service/ai_bot_pet.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 "ai_bot_pet.h"
  19 #include "visual_properties_interface.h"
  20
  21 #include "nel/misc/random.h"
  22 #include "ai_grp_pet.h"
  23 #include "owners.h"
  24
  25 using namespace NLMISC;
  26 using namespace std;
  27 using namespace RYAI_MAP_CRUNCH;
  28
  29 //////////////////////////////////////////////////////////////////////////////
  30 // CBotPet                                                                  //
  31 //////////////////////////////////////////////////////////////////////////////
  32
  33 void CBotPet::getSpawnPos(CAIVector& triedPos, RYAI_MAP_CRUNCH::CWorldPosition& spawnPos, RYAI_MAP_CRUNCH::CWorldMap const& worldMap, CAngle& spawnTheta)
  34 {
  35         //      return can be false.
  36         worldMap.setWorldPosition(_SpawnPos.h(), spawnPos, _SpawnPos);
  37         spawnTheta = _SpawnPos.theta();
  38         triedPos = _SpawnPos;
  39 }
  40
  41 CGrpPet& CBotPet::getPetGroup()
  42 {
  43         return *static_cast<CGrpPet*>(getOwner());
  44 }
  45
  46 void CBotPet::update(uint32 ticks, CAIEntityPhysical const* petOwner)
  47 {
  48         CSpawnBotPet* const spawnPet = getSpawn();
  49         if (spawnPet)
  50         {
  51                 if (spawnPet->isAlive())
  52                 {
  53                         if (spawnPet->isMounted())
  54                                 spawnPet->updatePos(); // take position from GPMS
  55                         else
  56                                 spawnPet->updateProfile(ticks); // update pathfinding profile
  57                 }
  58         }
  59 }
  60
  61 void CBotPet::triggerSetSheet(AISHEETS::ICreatureCPtr const& sheet)
  62 {
  63         nlwarning("Changing the sheet of a pet bot is not currently possible"); // The guy that wrote that is a lazy bastard...
  64 }
  65
  66 //////////////////////////////////////////////////////////////////////////////
  67 // CSpawnBotPet                                                             //
  68 //////////////////////////////////////////////////////////////////////////////
  69
  70 /// Return true if the animal is mounted (thus controlled by the GPMS)
  71 bool CSpawnBotPet::isMounted() const
  72 {
  73         // Do not control a pet when in mount mode (controlled by the GPMS)
  74         CMirrorPropValueRO<MBEHAV::TMode> currentMode( TheDataset, dataSetRow(), DSPropertyMODE );
  75         return currentMode().isMountMode();
  76 }
  77
  78 /// Take position from mirror
  79 void CSpawnBotPet::updatePos()
  80 {
  81         RYAI_MAP_CRUNCH::CWorldPosition wpos;
  82         if (!CWorldContainer::getWorldMap().setWorldPosition(pos().h(), wpos, CAIVector(pos())))
  83                 return;
  84         setWPos(wpos);
  85
  86         if (wpos.getFlags() & RYAI_MAP_CRUNCH::Water)
  87                 setActionFlags(RYZOMACTIONFLAGS::InWater);
  88         else
  89                 removeActionFlags(RYZOMACTIONFLAGS::InWater);
  90 }
  91
  92 CSpawnGroupPet& CSpawnBotPet::spawnGrp()
  93 {
  94         return static_cast<CSpawnGroupPet&>(CSpawnBot::spawnGrp());
  95 }
  96
  97 void CSpawnBotPet::setVisualPropertiesName()
  98 {
  99         CBotPet& botRef = CSpawnBotPet::getPersistent();
 100         ucstring name = botRef.getName();
 101
 102         if (CVisualPropertiesInterface::UseIdForName)
 103         {
 104                 name = NLMISC::toString("AI:%s", botRef.getIndexString().c_str());
 105         }
 106
 107         if (name.empty() && CVisualPropertiesInterface::ForceNames)
 108         {
 109                 name = NLMISC::CFile::getFilenameWithoutExtension(botRef.getSheet()->SheetId().toString().c_str());
 110         }
 111
 112         if (!botRef.getCustomName().empty())
 113                 name = botRef.getCustomName();
 114
 115         //      no name the bot will appear without name on the client.
 116         if (name.empty())
 117                 return;
 118
 119         CVisualPropertiesInterface::setName(dataSetRow(), name);
 120 }