code/game/objects/effects/effect_system/smoke.dm 
| BOILER_GAS_CADE_BLOCK_CHANCE | / SMOKE SYSTEMS |
|---|
Define Details
BOILER_GAS_CADE_BLOCK_CHANCE 
/ SMOKE SYSTEMS
Chance that cades block the gas. Smoke spread ticks are calculated very quickly so this has to be high to have a noticeable effect.