Trigger asw marine knockback: Difference between revisions

Latest revision as of 17:57, 17 May 2024

trigger_asw_marine_knockback is a brush entity available in Alien Swarm. It knocks away marines touching it.

Start Disabled: Should the trigger start disabled?
Filter Name: Name of the filter defining what type of entities can activate this trigger. Mostly unecessary in Alien Swarm.
Delay Before Reset: How long after being activated before it can be activated again.
Knockback velocity: Velocity given to the thrown back marine.

Marines And Aliens
Pushables
Physics Objects
Only Marines
Everything(not including physics debris)
Physics debris
Only NPCs in Vehicles (respects player ally flag)
Correctly account for object mass(trigger_push used to assume 100kg) and multiple component physobjs (car, blob...)

BaseTrigger
`OnStartTouch` `!activator` = entity that caused this output `!caller =` this entity Fired when a valid entity starts touching this trigger. `OnStartTouchAll` `!activator` = entity that caused this output `!caller =` this entity Fired when a valid entity starts touching this trigger, and no other entities are touching it. If there are any other entities touching the trigger when a new one begins to touch, only `OnStartTouch` will fire. `OnEndTouch` `!activator` = entity that caused this output `!caller =` this entity Fired when a valid entity stops touching this trigger. Note:Will also fire for entities touching it when trigger is disabled via `Disable` input Warning:This includes entities which are deleted while inside the trigger. In this case `!activator` will be invalid. Warning:`OnEndTouch` can fire before `OnStartTouch` under certain circumstances^[How?] where both are fired on the same tick and each have the same delay. Fix:Add a slight delay to `OnEndTouch`. `OnEndTouchAll` `!activator` = entity that caused this output `!caller =` this entity Fired when all valid entities stop touching this trigger. `OnTouching` (in all games since ) `!activator = !caller =` this entity Fired if something is currently touching this trigger when `TouchTest` is fired. `OnNotTouching` (in all games since ) `!activator = !caller =` this entity Fired if nothing is currently touching this trigger when `TouchTest` is fired.

BaseTrigger
`Toggle` Toggles this trigger between enabled and disabled states. `Enable` Enable trigger `Disable` Disable trigger `TouchTest` (in all games since ) Triggers either the `OnTouching` or `OnNotTouching` outputs for whether anything is touching this entity. Bug:Sleeping prop_physics will never fire "OnTouching". Also applies to entities using prop_physics as base. (tested in: ) `StartTouch` (in all games since ) !FGD Behave as if the `!caller` entity had just entered the trigger volume. Accepts non-physical entities. `EndTouch` (in all games since ) !FGD Behave as if `!caller` had just exited the trigger volume. `DisableAndEndTouch` (only in ) Disables this trigger and calls `EndTouch` on all currently-touching entities.

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+<!-- When this page is updated to {{langsp}} or {{language subpage}} instead of {{lang}}, please move {{this is a}} to the base page, as it is automatically translated. -->{{lang}}{{this is a|brush entity|name=trigger_asw_marine_knockback|game=Alien Swarm}} It knocks away marines touching it.
-{{as}}'''trigger_asw_marine_knockback''' is a [[brush_entity]] available in [[Alien Swarm]] which knocks away marines touching it.
 {{clr}}