r_showOverDraw
This is a cvar, also known as console variable on id Tech 4 engines, present on DOOM 3 and DOOM 3 BFG. Below you can find its default value and flags for each engine that declares it.
DOOM 3
1 = geometry overdraw, 2 = light interaction overdraw, 3 = geometry and light interaction overdraw
| Property |
Value |
| Type |
console variable |
| Default |
0 |
| Flags |
CVAR_RENDERER | CVAR_INTEGER |
DOOM 3 BFG
1 = geometry overdraw, 2 = light interaction overdraw, 3 = geometry and light interaction overdraw
| Property |
Value |
| Type |
console variable |
| Default |
0 |
| Flags |
CVAR_RENDERER | CVAR_INTEGER |
