Method getTextureIntensity

io/src/real_sense_2_grabber.cpp:338–344

  }

  std::uint8_t
  RealSense2Grabber::getTextureIntensity ( const rs2::video_frame& texture, float u, float v )
  {
    const auto idx = getTextureIdx (texture, u, v);
    const auto texture_data = reinterpret_cast<const std::uint8_t*>(texture.get_data ());
    return texture_data[idx];
  }
}