rappling NPCs

how do you make some combines rapple down zip-lines when you walk past a certian point? right now the best i can do is that when they hear a gunshot they zip down...

Use a trigger_once, or a trigger_multiple to trigger them to spawn (NPC_template_maker), and set the "waiting to rappel" property to yes.

You know, googling these problems means you don't have to wait for a reply.

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Also change the texture of the dock. Docks are rarely tile. -Facepunch
As I Lay Dying

Its spelled "rappel" - please spell correctly so other people can find this thread if they have the same question.

But what you do is set up a brush entity trigger_once and have an
output of OnTriggered and have it target the npc_combine_s and have the
input of "Beginrappel".

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Posting And You