Update the Logistics Helicopter landing sequence.

[Diffusion9]

Description

The current landing sequence is okay, but it could be improved and made a little more true-to-life. Currently it feels rushed. Could be extended more for a cinematic effect.

Details

Arrival

• Add a slightly more circuitous route for the helicopter to land, potentially looping around the desired helipad.
• After landing, the engines remain on.
• At least a 15-30 second wait before side-door open.
• Crew chief gets out, heads to the back of the aircraft.
• Aircraft engines begin to shutdown.
• Crew Chief does a "talking on radio" animation.
• After a short delay, the cargo door opens.
• The Crew Chief makes a hand-motion.
• The Cargo Crate ejects (preferably smoothly, with linearConversion?)
• 'Order to Depart' action is added to the Crew Chief.

Departure

• Ranking-player talks to the Crew Chief, orders departure.
• Crew Chief does a "talking on radio" animation.
• Crew Chief moves to the cargo door-
• Crew Chief animate? (waiting, watching, doing something?)
• Cargo Crate retracts smoothly back into the helicopter (see above, linearConversion?)
• Crew Chief begins to move to his mounting point.
• Helicopter engines turn on.
• Crew Chief mounts into helicopter (with animation).
• A short delay (10 to 12 sec.) for the Crew Chief to get situated.
• Side door will shut.
• Another short delay (15 to 30 sec.) for the Crew Chief to help secure the cargo.
• Rear cargo door will shut.
• Another short delay (15 to 30 sec.) for final flight check.
• Lift off.