asAtTargetCallback???

[reper1210]

what do i write for this?
asAtTargetCallback - function to call when player looks at target

this is the code i need to write it in.

void StartPlayerLookAt(string& asEntityName, float afSpeedMul, float afMaxSpeed, string& asAtTargetCallback);
void StopPlayerLookAt();

and this is what i have for it so far.

StartPlayerLookAt(string& mansion_door_1, 20, 20, string& asAtTargetCallback);
StopPlayerLookAt(3);