Moving Brush

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main(){

	level.elevatorDown = true;
	level.elevatorMoving = false;
	thread elevator_start();
}

elevator_start(){

	elevator = getentarray ("switch","targetname");
	
	if ( isdefined(elevator) )
	
		for (n = 0; n < elevator.size; n++)
			elevator2[n] thread elevator_think();
}

elevator_think(){

	while (1){
	
		self waittill ("trigger");
		
		if (!level.elevatorMoving)
			thread elevator_move();
	}
}

elevator_move(){

	elevator = getentarray ("switch","targetname");
	elevatormodel = getent ("elevator", "targetname");
	
	level.elevatorMoving = true;
	
	speed = 5;
	height = 5600;
	
	if (level.elevatorDown){
	
		elevatormodel playsound ("elevator_med");
		elevatormodel movex (height, speed);
		elevator linkto (elevatormodel2);
		elevatormodel waittill ("movedone");
		level.elevatorDown = false;
	}

	else{
	
		elevatormodel playsound ("elevator_med");
		elevatormodel movex (height - (height * 2), speed);
		elevator linkto (elevatormodel);
		elevatormodel waittill ("movedone");
		level.elevatorDown = true;
	}
	
	level.elevatorMoving = false;
}

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speed = 5;