Method bindToUnit

src/opengl_depth_packet_processor.cpp:308–313

  }

  void bindToUnit(GLenum unit)
  {
    gl()->glActiveTexture(unit);
    glBindTexture(GL_TEXTURE_RECTANGLE, texture);
    CHECKGL();
  }

  void allocate(size_t new_width, size_t new_height)
  {