Method cancel

modules/multiDevice/MultiDeviceRenderTask.h:67–73

}

inline void MultiDeviceRenderTask::cancel()
{
  for (size_t i = 0; i < fb->objects.size(); ++i) {
    FrameBuffer *fbi = (FrameBuffer *)fb->objects[i];
    fbi->cancelFrame();
  }
}

inline float MultiDeviceRenderTask::getProgress()
{