# Jedi Knight Cog Script
#
# auto_elev.cog
#
# A Basic elevator Cog
# This elevator will go up to frame one, sleep, then come back down to frame 0 when
# entered from the bottom.  When entered from the top, it should stay at the bottom.
#
# 4/6/97		Added checks for moving elevator so it wouldn't get stuck in an endless loop
# 8/12/97	Added blocked handler
# 8/28/97	Removed blocked handler
#
# [IS]
#
# (C) 1997 LucasArts Entertainment Co. All Rights Reserved

symbols
	message	entered
	message	arrived
	message	timer

	

	thing		elevator	linkid=1


	float		start_wait=0.25
	float		sleeptime=2.0
	float		speed=4.0
end

## Code Section
code
entered:
	if (IsThingMoving(elevator)) return;
	if (GetCurFrame(elevator) != 0) return;
	if (GetSenderId() != 1) return;   //

	Sleep(start_wait);			// pause before moving up

	MoveToFrame(elevator, 1, speed);
	return;

arrived:
	if (GetCurFrame(elevator) == 0) return;
	SetTimer(sleeptime);
	return;

timer:	
	MoveToFrame(elevator, 0, speed);
	return;

end