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From: <fli...@go...> - 2011-09-11 18:39:05
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Status: New Owner: ---- New issue 434 by dig...@ya...: Single engine prop planes now pull RIGHT on takeoff; real planes pull LEFT. FG 2.0 was correct http://code.google.com/p/flightgear-bugs/issues/detail?id=434 *What steps will reproduce the problem?* 1. Load C172 or J3 Cub or DHC2 (Beaver) or DHC3 (Otter) 2. Any airport 3. Increase power to full (normal takeoff for these planes) *What is the expected output? What do you see instead?* Real planes, and the same models in FG 2.0, pull to the LEFT due to propeller torque, p-factor, and spiraling propwash hitting the vertical stabilizer. In current FG 2.4 release, all these planes pull just as prominently to the RIGHT. This is the opposite of realistic. *Any output in the console (black window)?* Nothing unusual. *What FlightGear version are you using (when using GIT version, please mention date)?* 2.4 official release *What operating system and graphics card?* Windows XP SP3, GeForce FX5700OLE *Please provide any additional information below or as attachment (Avoid expiring external links, such as to imageshack/pastebin/...).* |