API GetTickTime

Returns the time in seconds since the end of the previous frame and the start of the current frame.

elapsed = GetTickTime

Returns

 * elapsed : - The time in seconds since the last frame.

Details

 * Multiple calls to this function within the same frame will all return the same value.
 * The value returned from this function appears to be identical to the value passed to OnUpdate scripts executed at the end of the current frame as the  parameter.