Configurations Options for Freestyle
freestyle_drag_performance
yes*, no
yes—Improves the performance of mesh manipulation during the drag operation. This will temporarily reduce the graphics quality.
freestyle_max_faces
15000
Specifies the maximum number of control mesh faces when you import a model. The number of faces directly affects the performance.
freestyle_max_faces_res_lvl_3
1000
Specifies the maximum number of control mesh faces when you import a model in Resolution Level 3. Models when imported in Resolution Level 3 affect the performance.