EV_CLOAK_OTHER(Integer contact)**

EV_DECLOAK_OTHER(Integer contact)**

EV_LOCK_FAILED(Dbref player, Integer reason)***

EV_LOCKED_ON(Integer locker_contact)*

EV_LOCK_ACHIEVED()*

EV_ENEMY_LOCK_ACHIEVED()*

EV_LOCK_BROKEN()*

EV_ENEMY_LOCK_BROKEN(Integer locker_contact)*

EV_LOCK_ABORTED()*

EV_ENEMY_LOCK_ABORTED()*

EV_TRACTOR_ON(Integer tractor_contact)*

EV_TRACTOR_ON_OTHER(Integer source_contact, Integer target_contact)**

EV_TRACTOR_BROKEN()*

EV_ENEMY_TRACTOR_BROKEN(Integer tractor_contact)*

EV_TRACTOR_BROKEN_OTHER(Integer source_contact, Integer target_contact)**

EV_GUNS_CHARGED()

EV_TORPS_LOADED()

EV_TORPS_CHARGED()

EV_ATTACKED(Integer attacker_contact)*

EV_ATTACKED_OTHER(Integer attacker_contact, Integer defender_contact)**

EV_DISABLED(Boolean WasPreviouslyActive)

EV_DISABLED_OTHER(Integer disabled_contact)**

EV_DESTROYED()

EV_DESTROYED_OTHER(Integer destroyed_contact)**

EV_TAKE_DAMAGE(Integer damage, Integer type)

EV_EXPLOSION(Integer damage, Integer range)*

Notes:

* Triggered only on objects with the EV_DRIVEN flag.

** Event is a "broadcast event". See the Docking, Undocking, etc. page for an explanation.

*** Triggered only on objects with the EV_DRIVEN flag, and when the engine is compiled to permit message overrides. If the result evaluates to a non-zero value, the inbuilt messages are supressed.

In any event where an argument is a contact number, if the contact number is not known, a -1 is passed.

EV_CLOAK_OTHER, and EV_DECLOAK_OTHER are broadcast events that only pass one contact argument, as they have no target. When an object decloaks, its identity will never be known right away (until it is sensed), so the argument to EV_DECLOAK_OTHER will always be -1.

EV_TAKE_DAMAGE is triggered when an object takes damage. The types are 0 - gun, 1 - torp, 2 - explosion.

EV_DISABLED is triggered whenever a ship is disabled after taking damage. WasPreviouslyActive is set to 1 if the ship became disabled this time, and is 0 if it was disabled, and just took more damage.