I need some help using GetThingLVec. I need it so when the player is rotating in place when swinging the saber, a different animation is played. How would I go about doing this?

Hmm.. that seems like live updates on the keys to me... try playing a new key that makes it look like the player's moving and have it mix with the other keys.

No, that's not what it is. I need an if...then statement that checks if the player is rotating or not.

Have a cog pulse .001 or .01 to see if the velocity changed, or compare look vectors:

start:
oldvec = GetThingLVec(player);
SetPulse(0.01);

Return;

pulse:
if ((GetThingLVec(player) != oldvec) && (!turning))
{
playkey(move_blend, 1, player);
turning = 1;
settimer(GetKeyLength(move_blend);
}

Return;

timer:
turning = 0;
oldvec = GetThingLVec(player);

Return;

Of course the above code is nowhere near perfect (I think I messed up on some of the parameters), but it gives you and idea of what to do. It will play a key when the player's vecor changes, in turn creating a molding effect (with the right custom key). You might want to add a mode amount (like 20 or 30 degrees) before it'll trigger, but that's all I can think up this late at night.