| Option Category | # # DIRECT3D POST-PROCESSING OPTIONS # |
| Description | This option sets the level of reflection of a simulated light on the screen. This is done as a float value starting at 0.0 . |
| Full Command | -reflection <float> |
| Alt. Command | none |
| Reverse Command | none |
| Example | mame64 pacman -hlsl_enable -reflection 0.2 |
| mame.ini Command | reflection |
| Command Default | 0.0 |
| Argument Format | <float> |