C++ (Cpp) KeyboardEvent::getKeySym Examples

Example #1

File: segmentation_visualizer.cpp Project: chen0510566/asp

  void SegmentationVisualizer::keyboardEventOccurred(const KeyboardEvent &event, void* data)
  {
    //PCLVisualizer& vis = *(PCLVisualizer*)data;
    if(event.getKeySym() == "w" && event.keyDown())
      increment(-1);
    else if(event.getKeySym() == "v" && event.keyDown())
      increment(1);
    else if(event.getKeySym() == "W" && event.keyDown())
      increment(-100);
    else if(event.getKeySym() == "V" && event.keyDown())
      increment(100);
    else if(event.getKeySym() == "s" && event.keyDown())
      stepping_ = !stepping_;
    else if(event.getKeySym() == "r" && event.keyDown())
      recording_ = !recording_;

    draw();
  }