vc2010_server/vc2010_server/CServerModel.cpp

   1 #include "../../common/Environment.h"
   2 #include "CServerModel.h"
   3
   4 #include <iostream>
   5
   6 ////////////////////////////////////////////////////////////////////////////////
   7 // constructor
   8 ////////////////////////////////////////////////////////////////////////////////
   9 CServerModel::CServerModel()
  10 {
  11 }
  12
  13 ////////////////////////////////////////////////////////////////////////////////
  14 // destructor
  15 ////////////////////////////////////////////////////////////////////////////////
  16 CServerModel::~CServerModel()
  17 {
  18         for(size_t i = 0; i < m_Connections.size(); i++){
  19                 delete m_Connections[i];
  20         }
  21         for(AvatarInformationList::iterator p = m_AvatarInformations.begin(); p != m_AvatarInformations.end(); p++){
  22                 delete *p;
  23         }
  24 }
  25
  26 ////////////////////////////////////////////////////////////////////////////////
  27 // initialize
  28 ////////////////////////////////////////////////////////////////////////////////
  29 bool CServerModel::initialize()
  30 {
  31         m_ServerSocket.initialize();
  32         m_ServerSocket.openPort();
  33
  34         m_Connections.resize(MAX_CONNECTION_NUMBER);
  35         for(size_t i = 0; i < m_Connections.size(); i++){
  36                 m_Connections[i] = new CServerConnection();
  37                 m_Connections[i]->initialize();
  38                 m_ServerSocket.accept(m_Connections[i]);
  39         }
  40         return true;
  41 }
  42
  43 ////////////////////////////////////////////////////////////////////////////////
  44 // \8f\88\97\9d
  45 ////////////////////////////////////////////////////////////////////////////////
  46 bool CServerModel::process()
  47 {
  48         // \92Ê\90M\83N\83\89\83X\82©\82ç\83f\81[\83^\8eæ\93¾
  49         CommunicationBuffer* a_pBuffer;
  50         for(size_t i = 0; i < m_Connections.size(); i++){
  51                 if(m_Connections[i]->receive(&a_pBuffer)){
  52                         // \83\8d\83O\83C\83\93\8f\88\97\9d
  53                         if(a_pBuffer->m_Buffer[0] == 'i'){
  54                                 char a_LoginName[256];
  55                                 // \90³\8bK\95\\8c»\82ð\8eg\82¢\82½\82¢\81i\92N\82©\8eÀ\91\95\82µ\82Ä\82\82¾\82³\82¢\81j
  56                                 for(size_t p = 0; p < 256; p++){
  57                                         if(a_pBuffer->m_Buffer[p + 2] == ';'){
  58                                                 a_LoginName[p] = '\0';
  59                                                 break;
  60                                         }
  61                                         a_LoginName[p] = a_pBuffer->m_Buffer[p + 2];
  62                                 }
  63
  64                                 AvatarInformation* temp = new AvatarInformation;
  65                                 strcpy(temp->m_Name, a_LoginName);
  66                                 temp->m_Position[0] = 0;
  67                                 temp->m_Position[1] = 0;
  68                                 temp->m_Position[2] = 0;
  69                                 temp->m_Direction[0] = 1;
  70                                 temp->m_Direction[1] = 0;
  71                                 temp->m_Direction[2] = 0;
  72                                 temp->m_Radias = 0.3;
  73                                 m_AvatarInformations.push_back(temp);
  74
  75                                 CommunicationBuffer a_SendBuffer;
  76                                 a_SendBuffer.m_Length = sprintf(a_SendBuffer.m_Buffer, "i:%s;", a_LoginName);
  77                                 m_Connections[i]->send(&a_SendBuffer);
  78                                 m_Connections[i]->setAvatarInformationPointer(temp);
  79
  80                                 std::cout << "login " << a_LoginName << std::endl;
  81                         }
  82                         // \83\8d\83O\83A\83E\83g\8f\88\97\9d
  83                         else if(a_pBuffer->m_Buffer[0] == 'o'){
  84                                 AvatarInformation* a_pAvatarInformation = m_Connections[i]->getAvatarInformationPointer();;
  85
  86                                 CommunicationBuffer a_SendBuffer;
  87                                 a_SendBuffer.m_Length = sprintf(a_SendBuffer.m_Buffer, "o:%s;", a_pAvatarInformation->m_Name);
  88                                 m_Connections[i]->send(&a_SendBuffer);
  89
  90                                 std::cout << "logout " << a_pAvatarInformation->m_Name << std::endl;
  91
  92                                 // \83A\83o\83^\81[\82ð\8dí\8f\9c\82·\82é
  93                                 for(AvatarInformationList::iterator p = m_AvatarInformations.begin(); p != m_AvatarInformations.end(); p++){
  94                                         if(*p == a_pAvatarInformation){
  95                                                 delete *p;
  96                                         }
  97                                         m_AvatarInformations.erase(p);
  98                                         break;
  99                                 }
 100                                 m_Connections[i]->setAvatarInformationPointer(NULL);
 101                         }
 102                         // \8dÀ\95W\8eæ\93¾
 103                         else if(a_pBuffer->m_Buffer[0] == 'p'){
 104                                 AvatarInformation* a_pAvatarInformation = m_Connections[i]->getAvatarInformationPointer();;
 105
 106                                 CommunicationBuffer a_SendBuffer;
 107                                 if(!m_AvatarInformations.empty()){
 108                                         for(AvatarInformationList::iterator p = m_AvatarInformations.begin(); p != m_AvatarInformations.end(); p++){
 109                                                 a_SendBuffer.m_Length = sprintf(a_SendBuffer.m_Buffer, "p:%s:%f:%f:%f:%f:%f:%f:%f;",
 110                                                         (*p)->m_Name,
 111                                                         (*p)->m_Position[0],
 112                                                         (*p)->m_Position[1],
 113                                                         (*p)->m_Position[2],
 114                                                         (*p)->m_Direction[0],
 115                                                         (*p)->m_Direction[1],
 116                                                         (*p)->m_Direction[2],
 117                                                         (*p)->m_Radias
 118                                                 );
 119                                                 if(!m_Connections[i]->send(&a_SendBuffer)){
 120                                                         std::cout << "do not send position" << std::endl;
 121                                                 }
 122                                         }
 123                                 }
 124                                 else{
 125                                         a_SendBuffer.m_Length = sprintf(a_SendBuffer.m_Buffer, "p;");
 126                                         if(!m_Connections[i]->send(&a_SendBuffer)){
 127                                                 std::cout << "do not send position" << std::endl;
 128                                         }
 129                                 }
 130                         }
 131                         // \83A\83N\83V\83\87\83\93\83R\83}\83\93\83h\82ð\8f\88\97\9d
 132                         // \91O\95û\82Ö\88Ú\93®
 133                         else if(a_pBuffer->m_Buffer[0] == 'f'){
 134                                 AvatarInformation* a_pAvatarInformation = m_Connections[i]->getAvatarInformationPointer();;
 135
 136                                 const double M_PI = 3.14159265357989;
 137                                 // \90l\82Ì\95à\82\91¬\93x\82ð1\95b\8aÔ\82É1m\82Æ\82·\82é
 138                                 double a_VelocityParTimes = 1.0 / 60;
 139                                 // 2\95b\82Å\90U\82è\95Ô\82é\81i180\93x = pi\81j\82Æ\82·\82é\81B
 140                                 double a_RotateParTimes = M_PI / (2 * 60);
 141
 142                                 a_pAvatarInformation->m_Position[0] += a_pAvatarInformation->m_Direction[0] * a_VelocityParTimes;
 143                                 a_pAvatarInformation->m_Position[1] += a_pAvatarInformation->m_Direction[1] * a_VelocityParTimes;
 144                                 a_pAvatarInformation->m_Position[2] += a_pAvatarInformation->m_Direction[2] * a_VelocityParTimes;
 145                         }
 146                         // \8cã\95û\82Ö\88Ú\93®
 147                         else if(a_pBuffer->m_Buffer[0] == 'b'){
 148                                 AvatarInformation* a_pAvatarInformation = m_Connections[i]->getAvatarInformationPointer();;
 149
 150                                 const double M_PI = 3.14159265357989;
 151                                 // \90l\82Ì\95à\82\91¬\93x\82ð1\95b\8aÔ\82É1m\82Æ\82·\82é
 152                                 double a_VelocityParTimes = 1.0 / 60;
 153                                 // 2\95b\82Å\90U\82è\95Ô\82é\81i180\93x = pi\81j\82Æ\82·\82é\81B
 154                                 double a_RotateParTimes = M_PI / (2 * 60);
 155
 156                                 a_pAvatarInformation->m_Position[0] -= a_pAvatarInformation->m_Direction[0] * a_VelocityParTimes;
 157                                 a_pAvatarInformation->m_Position[1] -= a_pAvatarInformation->m_Direction[1] * a_VelocityParTimes;
 158                                 a_pAvatarInformation->m_Position[2] -= a_pAvatarInformation->m_Direction[2] * a_VelocityParTimes;
 159                         }
 160                         // \89E\90ù\89ñ
 161                         else if(a_pBuffer->m_Buffer[0] == 'r'){
 162                                 AvatarInformation* a_pAvatarInformation = m_Connections[i]->getAvatarInformationPointer();;
 163
 164                                 const double M_PI = 3.14159265357989;
 165                                 // \90l\82Ì\95à\82\91¬\93x\82ð1\95b\8aÔ\82É1m\82Æ\82·\82é
 166                                 double a_VelocityParTimes = 1.0 / 60;
 167                                 // 2\95b\82Å\90U\82è\95Ô\82é\81i180\93x = pi\81j\82Æ\82·\82é\81B
 168                                 double a_RotateParTimes = M_PI / (2 * 60);
 169
 170                                 double x = a_pAvatarInformation->m_Direction[0];
 171                                 double y = a_pAvatarInformation->m_Direction[1];
 172                                 a_pAvatarInformation->m_Direction[0] =  x * cos(a_RotateParTimes) + y * sin(a_RotateParTimes);
 173                                 a_pAvatarInformation->m_Direction[1] = -x * sin(a_RotateParTimes) + y * cos(a_RotateParTimes);
 174                         }
 175                         // \8d¶\90ù\89ñ
 176                         else if(a_pBuffer->m_Buffer[0] == 'l'){
 177                                 AvatarInformation* a_pAvatarInformation = m_Connections[i]->getAvatarInformationPointer();;
 178
 179                                 const double M_PI = 3.14159265357989;
 180                                 // \90l\82Ì\95à\82\91¬\93x\82ð1\95b\8aÔ\82É1m\82Æ\82·\82é
 181                                 double a_VelocityParTimes = 1.0 / 60;
 182                                 // 2\95b\82Å\90U\82è\95Ô\82é\81i180\93x = pi\81j\82Æ\82·\82é\81B
 183                                 double a_RotateParTimes = M_PI / (2 * 60);
 184
 185                                 double x = a_pAvatarInformation->m_Direction[0];
 186                                 double y = a_pAvatarInformation->m_Direction[1];
 187                                 a_pAvatarInformation->m_Direction[0] =  x * cos(a_RotateParTimes) - y * sin(a_RotateParTimes);
 188                                 a_pAvatarInformation->m_Direction[1] =  x * sin(a_RotateParTimes) + y * cos(a_RotateParTimes);
 189                         }
 190                 }
 191         }
 192
 193         // \89¹\90º\82ð\8d\87\90¬
 194
 195         // \8eæ\93¾\83R\83}\83\93\83h\82É\91Î\82µ\82Ä\83f\81[\83^\91\97\90M
 196         return true;
 197 }