threads/thread_controller.cpp

   1 #include "thread_controller.h"
   2 #include "../opengl/runGlutMainLoop.h"
   3
   4 Thread_controller::Thread_controller()
   5 {
   6
   7     selected = new int[6];
   8     dim = new int[3];
   9     id = 0;
  10     ptf = 0;
  11     b = 0;
  12     pthread_mutex_init(&mutex, 0);
  13
  14 }
  15
  16 Thread_controller::~Thread_controller()
  17 {
  18     delete[] selected;
  19     delete[] dim;
  20     selected = 0;
  21     dim = 0;
  22 }
  23
  24 void Thread_controller::run_thread(void)
  25 {
  26     if (id == 0)
  27     {
  28         pthread_create(&pthread1,0,runGlutMainLoop,(void *)this);
  29         id = 1;
  30     }
  31
  32 }
  33
  34 void Thread_controller::update_data(int x,int y,int z,Board * brd)
  35 {
  36     pthread_mutex_lock(&mutex);
  37     b = brd;
  38     dim[0] = x;
  39     dim[1] = y;
  40     dim[2] = z;
  41     selected[0] = selected[1] = selected[2] = -1;
  42     selected[3] = selected[4] = selected[5] = -1;
  43     pthread_mutex_unlock(&mutex);
  44 }
  45
  46 void Thread_controller::mutex_lock(void)
  47 {
  48     pthread_mutex_lock(&mutex);
  49 }
  50
  51 void Thread_controller::mutex_unlock(void)
  52 {
  53     pthread_mutex_unlock(&mutex);
  54 }