posted 10-13- 01:51 PM
Ifbpro, you can use whatever airfoil for whatever you choose! You can acitvate and deactivate them with functions if you set it up correctly. The gear of planes mostly already have airfoils for them. They are just not strong enough to cause a noticeable difference in the FM.Bjorn has told me a much more effiecent way to activate airfoils on a damage level (See the Tech section post), BUT you cannot deactivate them in that way unless they detach. For instance, lets say on damage level 2 an airfoil is activated using bjorns method... If on another damage level you want another airfoil to activate, you cannot deactivate the previous airfoil. With the DOF method of activation you can! (Also, the airfoils DONT need to move... DOFs normally imply the MOVING of something. With the method I have discovered, the airfoil does NOT need to move inorder to be activated/deactivated even tho they use DOFs)
If you choose, you could have an airfoil that causes the plane to roll straight on the ground, and when you press the G key, its deactivated. But I dont know the parameters of that airfoil AND I dont know how much a ground drag airfoil would affect the FM when you drop your gear in flight.
Also, lets say you want to model drag that doesnt occur on a damage level. You can do this with my system! Lets say you want to model a very effective speed brake... You can do this currently, but it might affect the FM when its not deployed. With my method, you dont need to worry about how it will affect the FM as it wont activate until you press the SpeedBrake key. 
Another thing, Im sure you could implement this somehow to enable WEP. A propeller has an airsection just like an airfoil. Lets say you attach another hidden propeller that doesnt run off the engine to the existing propeller, and use my method of airfoil activation and deactivation. Then when you press the WEP key, that propeller object with its airsection and propeller properties are activated and thus cause more thrust!
(Any takers on this?)
There are sooo many uses for them my head hurts for thinking about them all.
Condor, enlighten me on how you could use this for engine damage? The SM files are on the way! 
[This message has been edited by ArgonV (edited 10-13-2000).]