ryzom/client/src/motion/modes/third_mode.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
  20 //////////////
  21 // Includes //
  22 //////////////
  23 #include "stdpch.h"
  24 // 3D Interface.
  25 #include "nel/3d/u_camera.h"
  26 // Client.
  27 #include "../../input.h"
  28 #include "../user_controls.h"
  29 #include "../../actions_client.h"
  30 #include "../../user_entity.h"
  31 #include "../../view.h"
  32 #include "../../interface_v3/interface_manager.h"
  33 #include "../../misc.h"
  34 #include "../../entities.h"
  35 #include "../../time_client.h"
  36
  37
  38 ///////////
  39 // Using //
  40 ///////////
  41 using namespace std;
  42 using namespace NLMISC;
  43 using namespace NL3D;
  44
  45
  46 /////////////
  47 // Externs //
  48 /////////////
  49 extern sint                                     CompassMode;
  50 extern UCamera                          MainCam;
  51 extern CEventsListener          EventsListener;                         // Inputs Manager
  52
  53
  54 ////////////
  55 // GLOBAL //
  56 ////////////
  57
  58 ///////////////
  59 // Functions //
  60 ///////////////
  61
  62 //-----------------------------------------------
  63 // thirdModeStart :
  64 // Manage the Third Person View Mode (start).
  65 //-----------------------------------------------
  66 void CUserControls::thirdModeStart()
  67 {
  68         // Third person view, user is selectable.
  69         UserEntity->selectable(true);
  70         // External View
  71         _InternalView = false;
  72
  73         // Initialize the camera
  74         UserEntity->dir(UserEntity->front());
  75
  76         // Update the mount direction.
  77         CEntityCL *mount = EntitiesMngr.entity(UserEntity->parent());
  78         if(mount)
  79         {
  80                 mount->front(UserEntity->front());
  81                 mount->dir(UserEntity->dir());
  82         }
  83
  84         // Show/hide all or parts of the user body (after _InternaView is set).
  85         UserEntity->updateVisualDisplay();
  86 }// thirdModeStart //
  87
  88 //-----------------------------------------------
  89 // thirdModeStop :
  90 // Manage the Third Person View Mode (stop).
  91 //-----------------------------------------------
  92 void CUserControls::thirdModeStop()
  93 {
  94 }// thirdModeStop //
  95
  96 //-----------------------------------------------
  97 // thirdMode :
  98 // Manage the Third Person View Mode.
  99 //-----------------------------------------------
 100 void CUserControls::thirdMode()
 101 {
 102         // Manage common moves.
 103         commonMove();
 104
 105         // Set the view
 106         View.viewPos(UserEntity->pos());
 107         commonSetView();
 108
 109 }// thirdMode //