Change trails settings while its active?

[freemmaann]

How can i change the settings of util.SpriteTrail() without loosing the existing trail?
Or is there maybe another way to create trails, one which would allow settings to be changed while active?

[Hoffa1337]

Store the returned env_spritetrail entity and change its keyvalues with SetKeyValue()

[url]http://developer.valvesoftware.com/wiki/Env_spritetrail[/url]

[freemmaann]

[QUOTE=Hoffa1337;23494296]Store the returned env_spritetrail entity and change its keyvalues with SetKeyValue()

[URL]http://developer.valvesoftware.com/wiki/Env_spritetrail[/URL][/QUOTE]
Completely forgot about env_spritetrail. thanks.

[Hoffa1337]

[QUOTE=freemmaann;23494751]Completely forgot about env_spritetrail. thanks.[/QUOTE]

util.SpriteTrail returns an env_spritetrail.

[lua]
local trail = util.SpriteTrail( blah )

print( trail:GetClass() )

[/lua]