Moreover all this variables can also be changed during game play.
{| class="wikitable sortable" width="100%"
| 0
| global
| TODOShow lights debugging helpers?
|-
| r_use_depth_bounds
| 1
| global
| TODOShould game use depth bounds to speedup rendering of the lights? (Works only on supported hardware)
|-
| r_gamma
| 1.0
| global
| TODOGama correction factor (works only in fullscreen mode)
|-
| [[Engine/Config_variables/r_multimon_mode|r_multimon_mode]]