C++ (Cpp) PView::setChanged示例

void set_animation(int step)
{
  for(unsigned int i = 0; i < PView::list.size(); i++){
    PView * p = PView::list[i];
    if(p->getOptions()->visible){
      p->getOptions()->timeStep = step;
      p->setChanged(true);
    }
  }
}

示例#2

显示文件

文件： drawContext.cpp 项目： feelpp/debian-gmsh

int animation_next()
{
  int ret = 0;
  for(unsigned int i = 0; i < PView::list.size(); i++){
    PView * p = PView::list[i];
    if(p->getOptions()->visible){
      int step = (int)p->getOptions()->timeStep + 1;
      int numSteps = (int)p->getData()->getNumTimeSteps();
      if(step < 0) step = numSteps - 1;
      if(step > numSteps - 1) step = 0;
      p->getOptions()->timeStep = step;
      p->setChanged(true);
      ret = step;
    }
  }
  return ret;
}