nel/src/3d/play_list_manager.cpp

   1 // NeL - MMORPG Framework <http://dev.ryzom.com/projects/nel/>
   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 "std3d.h"
  18
  19 #include "nel/3d/play_list_manager.h"
  20
  21 #ifdef DEBUG_NEW
  22 #define new DEBUG_NEW
  23 #endif
  24
  25 namespace NL3D
  26 {
  27
  28
  29 // ***************************************************************************
  30 void    CPlayListManager::addPlaylist(CAnimationPlaylist* plist, CChannelMixer *chanMixer)
  31 {
  32         nlassert(plist);
  33         if(!chanMixer)
  34                 return;
  35         // this do all the good things.
  36         _List[plist]= CNode(plist, chanMixer);
  37 }
  38
  39
  40 // ***************************************************************************
  41 void    CPlayListManager::removePlaylist(CAnimationPlaylist* plist)
  42 {
  43         nlassert(plist);
  44         // this do all the good things.
  45         _List.erase(plist);
  46 }
  47
  48
  49 // ***************************************************************************
  50 void    CPlayListManager::animate(TGlobalAnimationTime time)
  51 {
  52         TPlayListList::iterator         it;
  53
  54         for(it=_List.begin();it!=_List.end();)
  55         {
  56                 CNode   *node= &(it->second);
  57                 // Test refPtrs.
  58                 if( node->PlayList==NULL || node->ChannelMixer==NULL)
  59                 {
  60                         // erase it from map.
  61                         TPlayListList::iterator         itDel= it++;
  62                         _List.erase(itDel);
  63                 }
  64                 else
  65                 {
  66                         // animate!!
  67                         node->PlayList->setupMixer(*node->ChannelMixer, time);
  68                         node->ChannelMixer->eval(false);
  69                         it++;
  70                 }
  71         }
  72 }
  73
  74
  75 // ***************************************************************************
  76 void    CPlayListManager::setup(TGlobalAnimationTime time)
  77 {
  78         TPlayListList::iterator         it;
  79
  80         for(it=_List.begin();it!=_List.end();)
  81         {
  82                 CNode   *node= &(it->second);
  83                 // Test refPtrs.
  84                 if( node->PlayList==NULL || node->ChannelMixer==NULL)
  85                 {
  86                         // erase it from map.
  87                         TPlayListList::iterator         itDel= it++;
  88                         _List.erase(itDel);
  89                 }
  90                 else
  91                 {
  92                         // animate!!
  93                         node->PlayList->setupMixer(*node->ChannelMixer, time);
  94                         it++;
  95                 }
  96         }
  97 }
  98
  99 // ***************************************************************************
 100
 101 void CPlayListManager::deleteAll()
 102 {
 103         TPlayListList::iterator it = _List.begin();
 104         while (it != _List.end())
 105         {
 106                 TPlayListList::iterator itDel = it;
 107                 ++it;
 108                 CNode *node= &(itDel->second);
 109                 delete node->ChannelMixer;
 110                 delete node->PlayList;
 111                 _List.erase(itDel);
 112         }
 113         _List.clear();
 114 }
 115
 116
 117 } // NL3D