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				IFR Propellor backwards blade?
				Posted: Wed 8. Jun 2011, 08:18
				by pilottj
				lol I was working on a repaint and was wondering why the propellor looked a little bent from a distance...looking closer on the IFR version...

Does one of the propellor blades have to be flipped so the leading edge is going the other way? 
 
Cheers
TJ
 
			 
			
					
				Re: IFR Propellor backwards?
				Posted: Wed 8. Jun 2011, 08:21
				by Mathias Pommerien
				Oups! I will fire all my beta testers! 
  
  
 
Serious, thanks for the report, I didn't catch that, DOH!
 
			 
			
					
				Re: IFR Propellor backwards blade?
				Posted: Wed 8. Jun 2011, 08:23
				by pilottj
				LOL maybe thats why the prop failed at high RPM  

 
			 
			
					
				Re: IFR Propellor backwards blade?
				Posted: Wed 8. Jun 2011, 14:46
				by Ebo
				Good pickup!
Mathias Pommerien wrote:Oups! I will fire all my beta testers! 
 
 
 
Serious, thanks for the report, I didn't catch that, DOH!
 
I'll volunteer  

 
			 
			
					
				Re: IFR Propellor backwards blade?
				Posted: Wed 8. Jun 2011, 16:26
				by bstolle
				talking about 'backwards'
Can someone confirm that the elevator trim and flap wheels are rotating in the correct direction?
With all planes I've flown so far 'forward' means nose down (and flaps up) but maybe the Germans had it backwards in WWII like the Italiens the trottles...
			 
			
					
				Re: IFR Propellor backwards blade?
				Posted: Wed 8. Jun 2011, 16:54
				by Mathias Pommerien
				I had to double-check that myself, Bernt, that's actually how it is.
The logic is that when you trim the nose down, you actually trim the tail fin up
			 
			
					
				Re: IFR Propellor backwards blade?
				Posted: Wed 8. Jun 2011, 17:31
				by pilottj
				just a very minor texture mapping note, I think the prop blur texture for the back of the propellor is mirrored to the front texture, not a seperate one.  ie if you have a stripe on the front of the propellor and want it to show in the blur, it will appear on the back of the prop blur too.
			 
			
					
				Re: IFR Propellor backwards blade?
				Posted: Wed 8. Jun 2011, 18:04
				by Mathias Pommerien
				Yes TJ, that's correct, front and back of the blurred texture are the same.
That's how it's done to save drawcalls.
			 
			
					
				Re: IFR Propellor backwards blade?
				Posted: Wed 8. Jun 2011, 18:15
				by pilottj
				Sounds good lol...I simply added a stripe to the back side of the prop.  Personally I like being able to see the propellor arc is from cockpit...then I know not to raise the tail too much on takeoff  

 
			 
			
					
				Re: IFR Propellor backwards blade?
				Posted: Thu 9. Jun 2011, 06:38
				by bstolle
				Mathias Pommerien wrote:I had to double-check that myself, Bernt, that's actually how it is.
The logic is that when you trim the nose down, you actually trim the tail fin up
Ah ok, thanx a lot for confirming that 
