r_usePortals
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 = use portals to perform area culling, otherwise draw everything
| Property |
Value |
| Type |
console variable |
| Default |
1 |
| Flags |
CVAR_RENDERER | CVAR_BOOL |
DOOM 3 BFG
1 = use portals to perform area culling, otherwise draw everything
| Property |
Value |
| Type |
console variable |
| Default |
1 |
| Flags |
CVAR_RENDERER | CVAR_BOOL |
