Dash script

I've created a basic dash script that allows me to travel very fast either forward or reverse. However I want to be able to use it in mouselook and go the direction I'm looking. Any tips?

I believe your avatar is turned so that the direction you're looking is ALWAYS, "straight forward;" at least in a horizontal sense. In any case 'llRot2Fwd(llGetRot())' in an attachment gives the direction you are looking in mouselook.

Hmmm still having issues

     if  ( ((keyHeld & CONTROL_FWD) == CONTROL_FWD)
           &&((keyMod & CONTROL_BACK) == CONTROL_BACK) )    
            { 
                vector face = llRot2Fwd(llGetRot());
                warpPos(face*warp);
                llPlaySound(llGetInventoryName(INVENTORY_SOUND,0), 1.0);           
            }

so when someone presses the key combo it should dash in the facing direction. it only goes north or south

Oh. I see. This isn't really a "dash" in the traditional attachment/physics sense. It is a non-physical vehicle. In that case, logic that goes something like this should work:

vector getSitterFacing(key sitter)
{
   list details = llGetObjectDetails(sitter, [ OBJECT_ROT ]);
   if (llGetListLength(details) <= 0)
   {
      // Agent not in sim?
      return ZERO_ROTATION;
   }

   rotation sitterRot = llList2Rotation(details, 0);
   return llRot2Fwd(sitterRot);
}

If by vehicle you mean hud then yes.

Hmm. Well, if by "warpPos" you are invoking the usual non-physical movement function that commonly goes by that name, it will not work from an attachment of any kind, including HUD attachments (then again, the usual "warpPos" tries to go to a fixed position not an offset from the current position; I'm really not sure what yours is trying to do). Given that and your statement that it always went north/south, it seemed reasonable to assume llGetRot() is being called from a non-attached object, so it wouldn't reflect the direction the avatar is facing.

I think we're not going to be able to help much here unless we have more code or more specific info/questions.