Make an env_laser or ignite its target on a successful hit?

[DZ987]

Can this be done? I could use env_beam if it's possible with that, but env_laser works better in this situation.

[Firegod522]

Probably use OnTakeDamage on the model that gets hit.

[DZ987]

[QUOTE=Firegod522;27296497]Probably use OnTakeDamage on the model that gets hit.[/QUOTE]
I could do that if there weren't other entities that could also damage the target. I'm planning on using it on NPCs and players.

[Firegod522]

[url=http://developer.valvesoftware.com/wiki/Filter_activator_class]Filter_activator_class[/url]

[DZ987]

[QUOTE=Firegod522;27296580]Filter_activator_class[/QUOTE]
I still want other entities to be able to damage the targets. They should only ignite if the laser is the thing that causes damage.