From 37c43ab6dc01785dc8893e2f9d6698debf773795 Mon Sep 17 00:00:00 2001
From: Henning Stahlke <github@henningstahlke.de>
Date: Sat, 29 Apr 2017 12:42:59 +0200
Subject: [PATCH] YASim: add initalizer to Wing.hpp, cleanup constructor.

---
 src/FDM/YASim/Wing.cpp | 42 ++--------------------
 src/FDM/YASim/Wing.hpp | 80 +++++++++++++++++++++---------------------
 2 files changed, 43 insertions(+), 79 deletions(-)

diff --git a/src/FDM/YASim/Wing.cpp b/src/FDM/YASim/Wing.cpp
index 68489231a..d060561df 100644
--- a/src/FDM/YASim/Wing.cpp
+++ b/src/FDM/YASim/Wing.cpp
@@ -7,47 +7,12 @@ static const float RAD2DEG = 57.2957795131;
 Wing::Wing( Version * version ) :
   _version(version)
 {
-    _mirror = false;
-    _base[0] = _base[1] = _base[2] = 0;
-    _length = 0;
-    _chord = 0;
-    _taper = 0;
-    _sweep = 0;
-    _dihedral = 0;
-    _stall = 0;
-    _stallWidth = 0;
-    _stallPeak = 0;
-    _twist = 0;
-    _camber = 0;
-    _incidence = 0;
-    _inducedDrag = 1;
-    _dragScale = 1;
-    _liftRatio = 1;
-    _flap0Start = 0;
-    _flap0End = 0;
-    _flap0Lift = 0;
-    _flap0Drag = 0;
-    _flap1Start = 0;
-    _flap1End = 0;
-    _flap1Lift = 0;
-    _flap1Drag = 0;
-    _spoilerStart = 0;
-    _spoilerEnd = 0;
-    _spoilerLift = 0;
-    _spoilerDrag = 0;
-    _slatStart = 0;
-    _slatEnd = 0;
-    _slatAoA = 0;
-    _slatDrag = 0;
-    _meanChord = 0;
-    _wingspan = 0;
-    _aspectRatio = 1;
+
 }
 
 Wing::~Wing()
 {
-    int i;
-    for(i=0; i<_surfs.size(); i++) {
+    for(int i=0; i<_surfs.size(); i++) {
         SurfRec* s = (SurfRec*)_surfs.get(i);
         delete s->surface;
         delete s;
@@ -57,8 +22,7 @@ Wing::~Wing()
 void Wing::setIncidence(float incidence)
 {
     _incidence = incidence;
-    int i;
-    for(i=0; i<_surfs.size(); i++)
+    for(int i=0; i<_surfs.size(); i++)
         ((SurfRec*)_surfs.get(i))->surface->setIncidence(incidence);
 }
 
diff --git a/src/FDM/YASim/Wing.hpp b/src/FDM/YASim/Wing.hpp
index df289f2f6..bdaf128a1 100644
--- a/src/FDM/YASim/Wing.hpp
+++ b/src/FDM/YASim/Wing.hpp
@@ -106,55 +106,55 @@ private:
     Vector _slatSurfs;
     Vector _spoilerSurfs;
 
-    bool _mirror;
+    bool _mirror {false};
 
-    float _base[3];
-    float _length;
-    float _chord;
-    float _taper;
-    float _sweep;
-    float _dihedral;
+    float _base[3] {0,0,0};
+    float _length {0};
+    float _chord {0};
+    float _taper {1};
+    float _sweep {0};
+    float _dihedral {0};
     
     // calculated from above
-    float _tip[3];
-    float _meanChord; // std. mean chord
-    float _mac; // mean aerodynamic chord length
-    float _macRootDistance; // y-distance of mac from root
-    float _macX; // x-coordinate of mac (leading edge)
-    float _netSpan;
-    float _wingspan;
-    float _aspectRatio;
+    float _tip[3] {0,0,0};
+    float _meanChord {0}; // std. mean chord
+    float _mac {0}; // mean aerodynamic chord length
+    float _macRootDistance {0}; // y-distance of mac from root
+    float _macX {0}; // x-coordinate of mac (leading edge)
+    float _netSpan {0};
+    float _wingspan {0};
+    float _aspectRatio {1};
 
-    float _stall;
-    float _stallWidth;
-    float _stallPeak;
-    float _twist;
-    float _camber;
-    float _incidence;
-    float _inducedDrag;
+    float _stall {0};
+    float _stallWidth {0};
+    float _stallPeak {0};
+    float _twist {0};
+    float _camber {0};
+    float _incidence {0};
+    float _inducedDrag {1};
 
-    float _dragScale;
-    float _liftRatio;
+    float _dragScale {1};
+    float _liftRatio {1};
 
-    float _flap0Start;
-    float _flap0End;
-    float _flap0Lift;
-    float _flap0Drag;
+    float _flap0Start {0};
+    float _flap0End {0};
+    float _flap0Lift {0};
+    float _flap0Drag {0};
 
-    float _flap1Start;
-    float _flap1End;
-    float _flap1Lift;
-    float _flap1Drag;
+    float _flap1Start {0};
+    float _flap1End {0};
+    float _flap1Lift {0};
+    float _flap1Drag {0};
 
-    float _spoilerStart;
-    float _spoilerEnd;
-    float _spoilerLift;
-    float _spoilerDrag;
+    float _spoilerStart {0};
+    float _spoilerEnd {0};
+    float _spoilerLift {0};
+    float _spoilerDrag {0};
 
-    float _slatStart;
-    float _slatEnd;
-    float _slatAoA;
-    float _slatDrag;
+    float _slatStart {0};
+    float _slatEnd {0};
+    float _slatAoA {0};
+    float _slatDrag {0};
 
     Version * _version;
 };