VTK 8.2.0 ubuntu 18.04 Rendering without Nvidia GPU

HI， When I used VTK8.2.0 to load and display 3D data, I found that the GPU was not used when rendering the display,

Rendering uses the CPU, resulting in a very sluggish program,Cloud you tell me how VTK uses GPU rendering? Thank you very much ,I use Linux ubuntu18.04 system