From fd723c0497476fd0504c7c6bed9627b5e0db7834 Mon Sep 17 00:00:00 2001
From: Julian Smith <jules@op59.net>
Date: Sun, 25 Oct 2020 10:53:56 +0000
Subject: [PATCH] src/FDM/YASim/Propeller.cpp: set thrust to zero if feathered.
---
src/FDM/YASim/Propeller.cpp | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/src/FDM/YASim/Propeller.cpp b/src/FDM/YASim/Propeller.cpp
index af19e7050..27b03a9b7 100644
--- a/src/FDM/YASim/Propeller.cpp
+++ b/src/FDM/YASim/Propeller.cpp
@@ -114,6 +114,10 @@ void Propeller::calc(float density, float v, float omega,
torque = tau0 - tau0 * (lambda - 1) / (lambdaWM - 1);
torque *= 0.5f * density * V2 * _f0;
}
+
+ if (_propfeather) {
+ thrust = 0;
+ }
*thrustOut = thrust;
*torqueOut = torque;