code/__DEFINES/dcs/signals/signals_scangate.dm

COMSIG_SCANGATE_PASS_TRIGGER	Called when somebody passes through a scanner gate and it triggers
COMSIG_SCANGATE_PASS_NO_TRIGGER	Called when somebody passes through a scanner gate and it does not trigger
COMSIG_SCANGATE_SHELL_PASS	Called when something passes through a scanner gate shell

Define Details

Called when somebody passes through a scanner gate and it does not trigger

Called when somebody passes through a scanner gate and it triggers

Called when something passes through a scanner gate shell