shareddata.cpp

来自「3D仿真组实物机器人环境下的机器人模型的设计工具。可以查看和修改现有模型的详细参」· C++ 代码 · 共 84 行

/*
*********************************************************************************
*                            In the name of Almighty                            *
*                                                                               *
*          SharedData.cpp : Robocup 3D Soccer Simulation Team Zigorat           *
*                                                                               *
*  Date: 07/08/2007                                                             *
*  Author: Mahdi Hamdarsi <[e-mail]>                                  *
*  Comments: This file contains class definitions for serveral inter-thread     *
*            communication tasks                                                *
*                                                                               *
*********************************************************************************
*/

/*! \file SharedData.cpp
<pre>
<b>File:</b>          SharedData.cpp
<b>Project:</b>       Robocup Soccer Simulation Team: Zigorat
<b>Authors:</b>       Mahdi Hamdarsi
<b>Created:</b>       07/08/2007
<b>Last Revision:</b> $ID$
<b>Contents:</b>      This file contains class definitions for serveral inter-thread
               communication tasks.
<hr size=2>
<h2><b>Changes</b></h2>
<b>Date</b>             <b>Author</b>          <b>Comment</b>
07/08/2007       Mahdi           Initial version created
</pre>
*/


#include "SharedData.h"
#include "RubySceneGraph.h"
#include "Parse.h"


/********************************************************************************/
/*********************************  Class TMutex  *******************************/
/********************************************************************************/

/*! This is the constructor of TMutex. It initializes the mutex */
TMutex::TMutex()
{
}

/*! This method locks the mutex, if the mutex has been locked by antoher thread,
    this will block this thread until the other one unlocks it */
void TMutex::lock()
{
  pthread_mutex_lock( &m_Mutex );
}

/*! This method unlocks the mutex | see above */
void TMutex::unlock()
{
  pthread_mutex_unlock( &m_Mutex );
}



/********************************************************************************/
/*********************************  Class TMutex  *******************************/
/********************************************************************************/

/*! This is the constructor of the TMessage class. It clears the internals */
TMessage::TMessage()
{
  clear();
}

/*! This method clears the TMessage internals */
void TMessage::clear()
{
  m_Command    = CMD_ILLEGAL;
  m_Name       = "";
  m_ParrentIndex = -1;
  m_Index      = -1;
  m_Position   = VecPosition( 0 );
  m_Shape      = SHAPE_ILLEGAL;
  m_Size       = VecPosition( 0 );
  m_Material   = MAT_ILLEGAL;
}