From: Colin Douglas Howell <colin.d.howell@gmail.com>
Date: Sat, 22 Mar 2014 19:11:39 +0000 (-0700)
Subject: Fix for issue 1400 (YASim slats always give full stall enhancement)
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=8a9ce0ccf7b3b6a8e081a042b81031bfe118d478;p=flightgear.git

Fix for issue 1400 (YASim slats always give full stall enhancement)

Surface::stallFunc() now scales _slatAlpha by _slatPos when adjusting stallAlpha.
---

diff --git a/src/FDM/YASim/Surface.cpp b/src/FDM/YASim/Surface.cpp
index db977f58a..e6f581a22 100644
--- a/src/FDM/YASim/Surface.cpp
+++ b/src/FDM/YASim/Surface.cpp
@@ -281,7 +281,7 @@ float Surface::stallFunc(float* v)
         return 1;
 
     if(i == 0)
-	stallAlpha += _slatAlpha;
+	stallAlpha += _slatPos * _slatAlpha;
 
     // Beyond the stall
     if(alpha > stallAlpha+_widths[i])