diff --git a/src/AIModel/AIBase.cxx b/src/AIModel/AIBase.cxx
index 1e3b775d4..33cb073cb 100644
--- a/src/AIModel/AIBase.cxx
+++ b/src/AIModel/AIBase.cxx
@@ -59,8 +59,8 @@ FGAIBase::FGAIBase(object_type ot) :
props( NULL ),
model_removed( fgGetNode("/ai/models/model-removed", true) ),
manager( NULL ),
- fp( NULL ),
_installed(false),
+ fp( NULL ),
_impact_lat(0),
_impact_lon(0),
_impact_elev(0),
diff --git a/src/AIModel/AIWingman.cxx b/src/AIModel/AIWingman.cxx
index cef9ad737..be053c447 100644
--- a/src/AIModel/AIWingman.cxx
+++ b/src/AIModel/AIWingman.cxx
@@ -375,7 +375,7 @@ void FGAIWingman::Break(double dt) {
void FGAIWingman::Join(double dt) {
double range, bearing, az2;
- double parent_hdg, parent_spd, parent_ht= 0;
+ double parent_hdg, parent_spd = 0;
double p_hdg, p_pch, p_rll = 0;
setTgtOffsets(dt, 25);
@@ -425,7 +425,7 @@ void FGAIWingman::Join(double dt) {
double rel_brg = calcRelBearingDeg(bearing, hdg);
double recip_brg = calcRecipBearingDeg(bearing);
double angle = calcAngle(distance,_offsetpos, pos);
- double approx_angle = atan2(daltM, range);
+ //double approx_angle = atan2(daltM, range);
double frm_spd = 50; // formation speed
double join_rnge = 1000.0;
double recip_parent_hdg = calcRecipBearingDeg(parent_hdg);
diff --git a/src/Environment/environment.hxx b/src/Environment/environment.hxx
index 048b17992..c1da68037 100644
--- a/src/Environment/environment.hxx
+++ b/src/Environment/environment.hxx
@@ -25,7 +25,7 @@
#include <simgear/compiler.h>
#include <cmath>
-#include "tiedpropertylist.hxx"
+#include <simgear/props/tiedpropertylist.hxx>
/**
* Model the natural environment.
@@ -146,7 +146,7 @@ private:
double wind_from_down_fps;
bool live_update;
- TiedPropertyList _tiedProperties;
+ simgear::TiedPropertyList _tiedProperties;
};
diff --git a/src/Environment/environment_ctrl.cxx b/src/Environment/environment_ctrl.cxx
index d4ebbf595..c182f0625 100644
--- a/src/Environment/environment_ctrl.cxx
+++ b/src/Environment/environment_ctrl.cxx
@@ -123,7 +123,7 @@ private:
LayerTable _aloft_table;
FGEnvironment _environment;
- TiedPropertyList _tiedProperties;
+ simgear::TiedPropertyList _tiedProperties;
};
//////////////////////////////////////////////////////////////////////////////
diff --git a/src/Environment/environment_mgr.hxx b/src/Environment/environment_mgr.hxx
index d9c770319..e6041f813 100644
--- a/src/Environment/environment_mgr.hxx
+++ b/src/Environment/environment_mgr.hxx
@@ -25,7 +25,7 @@
#include <simgear/compiler.h>
#include <simgear/structure/subsystem_mgr.hxx>
#include <simgear/math/SGMath.hxx>
-#include "tiedpropertylist.hxx"
+#include <simgear/props/tiedpropertylist.hxx>
#ifdef SG_HAVE_STD_INCLUDES
# include <cmath>
@@ -96,7 +96,7 @@ private:
FGClouds *fgClouds;
SGPropertyNode_ptr _altitudeNode;
bool _cloudLayersDirty;
- TiedPropertyList _tiedProperties;
+ simgear::TiedPropertyList _tiedProperties;
};
#endif // _ENVIRONMENT_MGR_HXX
diff --git a/src/Environment/metarairportfilter.hxx b/src/Environment/metarairportfilter.hxx
index 568a28b95..f31eb64f5 100644
--- a/src/Environment/metarairportfilter.hxx
+++ b/src/Environment/metarairportfilter.hxx
@@ -24,7 +24,6 @@
#include <Airports/simple.hxx>
#include <simgear/props/props.hxx>
-#include "tiedpropertylist.hxx"
namespace Environment {
diff --git a/src/Environment/metarproperties.hxx b/src/Environment/metarproperties.hxx
index 0e157169e..7d108100d 100644
--- a/src/Environment/metarproperties.hxx
+++ b/src/Environment/metarproperties.hxx
@@ -25,7 +25,7 @@
#include <Airports/simple.hxx>
#include <simgear/props/props.hxx>
-#include "tiedpropertylist.hxx"
+#include <simgear/props/tiedpropertylist.hxx>
namespace Environment {
@@ -89,7 +89,7 @@ private:
bool _snow_cover;
std::string _decoded;
protected:
- TiedPropertyList _tiedProperties;
+ simgear::TiedPropertyList _tiedProperties;
MagneticVariation * _magneticVariation;
};
diff --git a/src/Environment/realwx_ctrl.cxx b/src/Environment/realwx_ctrl.cxx
index 98fe6ed3b..197f4cf52 100644
--- a/src/Environment/realwx_ctrl.cxx
+++ b/src/Environment/realwx_ctrl.cxx
@@ -25,7 +25,6 @@
#endif
#include "realwx_ctrl.hxx"
-#include "tiedpropertylist.hxx"
#include "metarproperties.hxx"
#include "metarairportfilter.hxx"
#include "fgmetar.hxx"
@@ -34,6 +33,7 @@
#include <simgear/structure/exception.hxx>
#include <simgear/misc/strutils.hxx>
+#include <simgear/props/tiedpropertylist.hxx>
#include <algorithm>
#if defined(ENABLE_THREADS)
#include <OpenThreads/Thread>
@@ -105,7 +105,7 @@ protected:
bool _enabled;
bool __enabled;
- TiedPropertyList _tiedProperties;
+ simgear::TiedPropertyList _tiedProperties;
; typedef std::vector<LiveMetarProperties_ptr> MetarPropertiesList;
MetarPropertiesList _metarProperties;
};
diff --git a/src/Environment/terrainsampler.cxx b/src/Environment/terrainsampler.cxx
index 276c8ffb1..0d08af84e 100644
--- a/src/Environment/terrainsampler.cxx
+++ b/src/Environment/terrainsampler.cxx
@@ -32,7 +32,7 @@
#include "terrainsampler.hxx"
using simgear::PropertyList;
-#include "tiedpropertylist.hxx"
+#include <simgear/props/tiedpropertylist.hxx>
namespace Environment {
/**
@@ -93,7 +93,7 @@ private:
SGPropertyNode_ptr _positionLongitudeNode;
deque<double> _elevations;
- TiedPropertyList _tiedProperties;
+ simgear::TiedPropertyList _tiedProperties;
};
AreaSampler::AreaSampler( SGPropertyNode_ptr rootNode ) :
@@ -329,7 +329,7 @@ private:
SGPropertyNode_ptr _rootNode;
bool _enabled;
- TiedPropertyList _tiedProperties;
+ simgear::TiedPropertyList _tiedProperties;
};
TerrainSamplerImplementation::TerrainSamplerImplementation( SGPropertyNode_ptr rootNode ) :
diff --git a/src/Environment/tiedpropertylist.hxx b/src/Environment/tiedpropertylist.hxx
deleted file mode 100644
index cfdd57c97..000000000
--- a/src/Environment/tiedpropertylist.hxx
+++ /dev/null
@@ -1,80 +0,0 @@
-#ifndef __TIEDPROPERTYLIST_HXX
-#define __TIEDPROPERTYLIST_HXX
-#include <simgear/props/props.hxx>
-using simgear::PropertyList;
-
-// Maybe this goes into SimGear's props.hxx later?
-class TiedPropertyList : PropertyList {
-public:
- TiedPropertyList() {}
- TiedPropertyList( SGPropertyNode_ptr root ) : _root(root) {}
-
- void setRoot( SGPropertyNode_ptr root ) { _root = root; }
- SGPropertyNode_ptr getRoot() const { return _root; }
-
- template<typename T> SGPropertyNode_ptr Tie( SGPropertyNode_ptr node, const SGRawValue<T> &rawValue, bool useDefault = true ) {
- bool success = node->tie( rawValue, useDefault );
- if( success ) {
- SG_LOG( SG_ALL, SG_INFO, "Tied " << node->getPath() );
- push_back( node );
- } else {
-#if PROPS_STANDALONE
- cerr << "Failed to tie property " << node->getPath() << endl;
-#else
- SG_LOG(SG_GENERAL, SG_WARN, "Failed to tie property " << node->getPath() );
-#endif
- }
- return node;
- }
-
- template <class V> SGPropertyNode_ptr Tie( SGPropertyNode_ptr node, V * value, bool useDefault = true ) {
- return Tie( node, SGRawValuePointer<V>(value), useDefault );
- }
-
- template <class V> SGPropertyNode_ptr Tie( const char * relative_path, V * value, bool useDefault = true ) {
- return Tie( _root->getNode(relative_path,true), SGRawValuePointer<V>(value), useDefault );
- }
-
- template <class V> SGPropertyNode_ptr Tie( SGPropertyNode_ptr node, V (*getter)(), void (*setter)(V) = 0, bool useDefault = true ) {
- return Tie(node, SGRawValueFunctions<V>(getter, setter), useDefault );
- }
-
- template <class V> SGPropertyNode_ptr Tie( const char * relative_path, V (*getter)(), void (*setter)(V) = 0, bool useDefault = true ) {
- return Tie(_root->getNode(relative_path, true), SGRawValueFunctions<V>(getter, setter), useDefault );
- }
-
- template <class V> SGPropertyNode_ptr Tie( SGPropertyNode_ptr node, int index, V (*getter)(int), void (*setter)(int, V) = 0, bool useDefault = true) {
- return Tie( node, SGRawValueFunctionsIndexed<V>(index, getter, setter), useDefault );
- }
-
- template <class V> SGPropertyNode_ptr Tie( const char * relative_path, int index, V (*getter)(int), void (*setter)(int, V) = 0, bool useDefault = true) {
- return Tie( _root->getNode( relative_path, true ), SGRawValueFunctionsIndexed<V>(index, getter, setter), useDefault );
- }
-
- template <class T, class V> SGPropertyNode_ptr Tie( SGPropertyNode_ptr node, T * obj, V (T::*getter)() const, void (T::*setter)(V) = 0, bool useDefault = true) {
- return Tie( node, SGRawValueMethods<T,V>(*obj, getter, setter), useDefault );
- }
-
- template <class T, class V> SGPropertyNode_ptr Tie( const char * relative_path, T * obj, V (T::*getter)() const, void (T::*setter)(V) = 0, bool useDefault = true) {
- return Tie( _root->getNode( relative_path, true), SGRawValueMethods<T,V>(*obj, getter, setter), useDefault );
- }
-
- template <class T, class V> SGPropertyNode_ptr Tie( SGPropertyNode_ptr node, T * obj, int index, V (T::*getter)(int) const, void (T::*setter)(int, V) = 0, bool useDefault = true) {
- return Tie( node, SGRawValueMethodsIndexed<T,V>(*obj, index, getter, setter), useDefault);
- }
-
- template <class T, class V> SGPropertyNode_ptr Tie( const char * relative_path, T * obj, int index, V (T::*getter)(int) const, void (T::*setter)(int, V) = 0, bool useDefault = true) {
- return Tie( _root->getNode( relative_path, true ), SGRawValueMethodsIndexed<T,V>(*obj, index, getter, setter), useDefault);
- }
-
- void Untie() {
- while( size() > 0 ) {
- SG_LOG( SG_ALL, SG_INFO, "untie of " << back()->getPath() );
- back()->untie();
- pop_back();
- }
- }
-private:
- SGPropertyNode_ptr _root;
-};
-#endif
diff --git a/src/FDM/JSBSim/FGFDMExec.cpp b/src/FDM/JSBSim/FGFDMExec.cpp
index b3b7003c2..ade4209cd 100644
--- a/src/FDM/JSBSim/FGFDMExec.cpp
+++ b/src/FDM/JSBSim/FGFDMExec.cpp
@@ -78,22 +78,6 @@ static const char *IdHdr = ID_FDMEXEC;
CLASS IMPLEMENTATION
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
-void checkTied ( FGPropertyManager *node )
-{
- int N = node->nChildren();
- string name;
-
- for (int i=0; i<N; i++) {
- if (node->getChild(i)->nChildren() ) {
- checkTied( (FGPropertyManager*)node->getChild(i) );
- }
- if ( node->getChild(i)->isTied() ) {
- name = ((FGPropertyManager*)node->getChild(i))->GetFullyQualifiedName();
- node->Untie(name);
- }
- }
-}
-
//%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
// Constructor
@@ -185,7 +169,7 @@ FGFDMExec::FGFDMExec(FGPropertyManager* root, unsigned int* fdmctr) : Root(root)
FGFDMExec::~FGFDMExec()
{
try {
- checkTied( instance );
+ Unbind();
DeAllocate();
if (IdFDM == 0) { // Meaning this is no child FDM
diff --git a/src/FDM/JSBSim/FGFDMExec.h b/src/FDM/JSBSim/FGFDMExec.h
index 10736f4a4..b982654e7 100644
--- a/src/FDM/JSBSim/FGFDMExec.h
+++ b/src/FDM/JSBSim/FGFDMExec.h
@@ -101,8 +101,8 @@ CLASS DOCUMENTATION
file:
@code
- fdmex = new FGFDMExec( � );
- result = fdmex->LoadModel( � );
+ fdmex = new FGFDMExec( ... );
+ result = fdmex->LoadModel( ... );
@endcode
When an aircraft model is loaded, the config file is parsed and for each of the
@@ -226,6 +226,9 @@ public:
/// Default destructor
~FGFDMExec();
+ /** Unbind all tied JSBSim properties. */
+ void Unbind(void) {instance->Unbind();}
+
/** This routine places a model into the runlist at the specified rate. The
"rate" is not really a clock rate. It represents how many calls to the
FGFDMExec::Run() method must be made before the model is executed. A
diff --git a/src/FDM/JSBSim/JSBSim.cxx b/src/FDM/JSBSim/JSBSim.cxx
index a9e9be771..b1daa9cd3 100644
--- a/src/FDM/JSBSim/JSBSim.cxx
+++ b/src/FDM/JSBSim/JSBSim.cxx
@@ -422,28 +422,9 @@ void FGJSBsim::init()
/******************************************************************************/
-void checkTied ( FGPropertyManager *node )
-{
- int N = node->nChildren();
- string name;
-
- for (int i=0; i<N; i++) {
- if (node->getChild(i)->nChildren() ) {
- checkTied( (FGPropertyManager*)node->getChild(i) );
- }
- if ( node->getChild(i)->isTied() ) {
- name = ((FGPropertyManager*)node->getChild(i))->GetFullyQualifiedName();
- node->Untie(name);
- }
- }
-}
-
-/******************************************************************************/
-
void FGJSBsim::unbind()
{
- SGPropertyNode* instance = globals->get_props()->getNode("/fdm/jsbsim");
- checkTied((FGPropertyManager*)instance);
+ fdmex->Unbind();
FGInterface::unbind();
}
diff --git a/src/FDM/JSBSim/input_output/FGPropertyManager.cpp b/src/FDM/JSBSim/input_output/FGPropertyManager.cpp
index 11e566965..c0218ec20 100755
--- a/src/FDM/JSBSim/input_output/FGPropertyManager.cpp
+++ b/src/FDM/JSBSim/input_output/FGPropertyManager.cpp
@@ -49,6 +49,19 @@ COMMENTS, REFERENCES, and NOTES [use "class documentation" below for API docs]
namespace JSBSim {
bool FGPropertyManager::suppress_warning = true;
+std::vector<std::string> FGPropertyManager::tied_properties;
+
+//%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+void FGPropertyManager::Unbind(void)
+{
+ vector<string>::iterator it;
+ for (it = tied_properties.begin();it < tied_properties.end();it++)
+ {
+ Untie(*it);
+ }
+ tied_properties.clear();
+}
//%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -303,8 +316,10 @@ void FGPropertyManager::Tie (const string &name, bool *pointer, bool useDefault)
{
if (!tie(name.c_str(), SGRawValuePointer<bool>(pointer), useDefault))
cerr << "Failed to tie property " << name << " to a pointer" << endl;
- else if (debug_lvl & 0x20)
- cout << name << endl;
+ else {
+ tied_properties.push_back(name);
+ if (debug_lvl & 0x20) std::cout << name << std::endl;
+ }
}
//%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -314,8 +329,10 @@ void FGPropertyManager::Tie (const string &name, int *pointer,
{
if (!tie(name.c_str(), SGRawValuePointer<int>(pointer), useDefault))
cerr << "Failed to tie property " << name << " to a pointer" << endl;
- else if (debug_lvl & 0x20)
- cout << name << endl;
+ else {
+ tied_properties.push_back(name);
+ if (debug_lvl & 0x20) std::cout << name << std::endl;
+ }
}
//%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -325,8 +342,10 @@ void FGPropertyManager::Tie (const string &name, long *pointer,
{
if (!tie(name.c_str(), SGRawValuePointer<long>(pointer), useDefault))
cerr << "Failed to tie property " << name << " to a pointer" << endl;
- else if (debug_lvl & 0x20)
- cout << name << endl;
+ else {
+ tied_properties.push_back(name);
+ if (debug_lvl & 0x20) std::cout << name << std::endl;
+ }
}
//%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -336,8 +355,10 @@ void FGPropertyManager::Tie (const string &name, float *pointer,
{
if (!tie(name.c_str(), SGRawValuePointer<float>(pointer), useDefault))
cerr << "Failed to tie property " << name << " to a pointer" << endl;
- else if (debug_lvl & 0x20)
- cout << name << endl;
+ else {
+ tied_properties.push_back(name);
+ if (debug_lvl & 0x20) std::cout << name << std::endl;
+ }
}
//%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -346,8 +367,10 @@ void FGPropertyManager::Tie (const string &name, double *pointer, bool useDefaul
{
if (!tie(name.c_str(), SGRawValuePointer<double>(pointer), useDefault))
cerr << "Failed to tie property " << name << " to a pointer" << endl;
- else if (debug_lvl & 0x20)
- cout << name << endl;
+ else {
+ tied_properties.push_back(name);
+ if (debug_lvl & 0x20) std::cout << name << std::endl;
+ }
}
} // namespace JSBSim
diff --git a/src/FDM/JSBSim/input_output/FGPropertyManager.h b/src/FDM/JSBSim/input_output/FGPropertyManager.h
index c29b5a412..a08f89681 100644
--- a/src/FDM/JSBSim/input_output/FGPropertyManager.h
+++ b/src/FDM/JSBSim/input_output/FGPropertyManager.h
@@ -77,6 +77,7 @@ class FGPropertyManager : public SGPropertyNode, public FGJSBBase
{
private:
static bool suppress_warning;
+ static std::vector<std::string> tied_properties;
public:
/// Constructor
FGPropertyManager(void) {suppress_warning = false;}
@@ -399,6 +400,13 @@ class FGPropertyManager : public SGPropertyNode, public FGJSBBase
*/
void Untie (const std::string &name);
+ /**
+ * Unbind all properties bound by this manager to an external data source.
+ *
+ * Classes should use this function to release control of any
+ * properties they have bound using this property manager.
+ */
+ void Unbind (void);
// Templates cause ambiguity here
@@ -526,8 +534,10 @@ class FGPropertyManager : public SGPropertyNode, public FGJSBBase
{
if (!tie(name.c_str(), SGRawValueFunctions<V>(getter, setter), useDefault))
std::cout << "Failed to tie property " << name << " to functions" << std::endl;
- else if (debug_lvl & 0x20)
- std::cout << name << std::endl;
+ else {
+ tied_properties.push_back(name);
+ if (debug_lvl & 0x20) std::cout << name << std::endl;
+ }
}
@@ -554,8 +564,10 @@ class FGPropertyManager : public SGPropertyNode, public FGJSBBase
{
if (!tie(name.c_str(), SGRawValueFunctionsIndexed<V>(index, getter, setter), useDefault))
std::cout << "Failed to tie property " << name << " to indexed functions" << std::endl;
- else if (debug_lvl & 0x20)
- std::cout << name << std::endl;
+ else {
+ tied_properties.push_back(name);
+ if (debug_lvl & 0x20) std::cout << name << std::endl;
+ }
}
@@ -584,8 +596,10 @@ class FGPropertyManager : public SGPropertyNode, public FGJSBBase
{
if (!tie(name.c_str(), SGRawValueMethods<T,V>(*obj, getter, setter), useDefault))
std::cout << "Failed to tie property " << name << " to object methods" << std::endl;
- else if (debug_lvl & 0x20)
- std::cout << name << std::endl;
+ else {
+ tied_properties.push_back(name);
+ if (debug_lvl & 0x20) std::cout << name << std::endl;
+ }
}
/**
@@ -613,8 +627,10 @@ class FGPropertyManager : public SGPropertyNode, public FGJSBBase
{
if (!tie(name.c_str(), SGRawValueMethodsIndexed<T,V>(*obj, index, getter, setter), useDefault))
std::cout << "Failed to tie property " << name << " to indexed object methods" << std::endl;
- else if (debug_lvl & 0x20)
- std::cout << name << std::endl;
+ else {
+ tied_properties.push_back(name);
+ if (debug_lvl & 0x20) std::cout << name << std::endl;
+ }
}
};
}
diff --git a/src/FDM/YASim/Gear.cpp b/src/FDM/YASim/Gear.cpp
index 886a1a989..ce2517c73 100644
--- a/src/FDM/YASim/Gear.cpp
+++ b/src/FDM/YASim/Gear.cpp
@@ -332,8 +332,10 @@ void Gear::calcForce(RigidBody* body, State *s, float* v, float* rot)
float b = ground[3] - Math::dot3(tmp, ground)+BumpAltitude;
// Calculate the point of ground _contact.
- _frac = a/(a-b);
- if(b < 0) _frac = 1;
+ if(b < 0)
+ _frac = 1;
+ else
+ _frac = a/(a-b);
for(i=0; i<3; i++)
_contact[i] = _pos[i] + _frac*_cmpr[i];
diff --git a/src/FDM/YASim/Rotorpart.cpp b/src/FDM/YASim/Rotorpart.cpp
index 77520dee9..bd54f4122 100644
--- a/src/FDM/YASim/Rotorpart.cpp
+++ b/src/FDM/YASim/Rotorpart.cpp
@@ -99,7 +99,7 @@ void Rotorpart::inititeration(float dt,float *rot)
float b;
b=_rotor->getBalance();
float s =Math::sin(_phi+_direction);
- float c =Math::cos(_phi+_direction);
+ //float c =Math::cos(_phi+_direction);
if (s>0)
_balance=(b>0)?(1.-s*(1.-b)):(1.-s)*(1.+b);
else
@@ -548,7 +548,7 @@ void Rotorpart::calcForce(float* v, float rho, float* out, float* torque,
float dirblade[3];
Math::cross3(_normal,_directionofcentripetalforce,dirblade);
- float vblade=Math::abs(Math::dot3(dirblade,v));
+ //float vblade=Math::abs(Math::dot3(dirblade,v));
alpha=_alphaalt+(alpha-_alphaalt)*factor;
_alpha=alpha;
diff --git a/src/Instrumentation/dclgps.cxx b/src/Instrumentation/dclgps.cxx
index 58e87dc20..ec78643aa 100644
--- a/src/Instrumentation/dclgps.cxx
+++ b/src/Instrumentation/dclgps.cxx
@@ -654,7 +654,7 @@ string DCLGPS::ExpandSIAPIdent(const string& ident) {
Col 107-111 MSA center fix. We can ignore this.
*/
void DCLGPS::LoadApproachData() {
- FGNPIAP* iap;
+ FGNPIAP* iap = NULL;
GPSWaypoint* wp;
GPSFlightPlan* fp;
const GPSWaypoint* cwp;
diff --git a/src/Instrumentation/heading_indicator_dg.cxx b/src/Instrumentation/heading_indicator_dg.cxx
index 9bcd19b67..bb9c1620e 100644
--- a/src/Instrumentation/heading_indicator_dg.cxx
+++ b/src/Instrumentation/heading_indicator_dg.cxx
@@ -125,7 +125,6 @@ HeadingIndicatorDG::update (double dt)
double yaw_rate = _yaw_rate_node->getDoubleValue();
double error = _error_node->getDoubleValue();
double g = _g_node->getDoubleValue();
- int sign = 0;
if ( fabs ( yaw_rate ) > 5 ) {
error += 0.033 * -yaw_rate * dt ;
diff --git a/src/Instrumentation/rnav_waypt_controller.cxx b/src/Instrumentation/rnav_waypt_controller.cxx
index 278484d0a..e728b88d2 100644
--- a/src/Instrumentation/rnav_waypt_controller.cxx
+++ b/src/Instrumentation/rnav_waypt_controller.cxx
@@ -342,6 +342,9 @@ public:
case RESTRICT_NONE:
assert(false);
break;
+ case SPEED_RESTRICT_MACH:
+ assert(false);
+ break;
}
}
diff --git a/src/Model/modelmgr.cxx b/src/Model/modelmgr.cxx
index 181435ef1..2e6ad72bc 100644
--- a/src/Model/modelmgr.cxx
+++ b/src/Model/modelmgr.cxx
@@ -70,10 +70,6 @@ FGModelMgr::add_model (SGPropertyNode * node)
{
SG_LOG(SG_GENERAL, SG_INFO,
"Adding model " << node->getStringValue("name", "[unnamed]"));
- Instance * instance = new Instance;
- SGModelPlacement *model = new SGModelPlacement;
- instance->model = model;
- instance->node = node;
const char *path = node->getStringValue("path", "Models/Geometry/glider.ac");
osg::Node *object;
@@ -83,9 +79,13 @@ FGModelMgr::add_model (SGPropertyNode * node)
} catch (const sg_throwable& t) {
SG_LOG(SG_GENERAL, SG_ALERT, "Error loading " << path << ":\n "
<< t.getFormattedMessage() << t.getOrigin());
- delete instance;
return;
}
+
+ Instance * instance = new Instance;
+ SGModelPlacement *model = new SGModelPlacement;
+ instance->model = model;
+ instance->node = node;
model->init( object );
diff --git a/src/Time/sunsolver.cxx b/src/Time/sunsolver.cxx
index b903f5e56..b45e0bf2c 100644
--- a/src/Time/sunsolver.cxx
+++ b/src/Time/sunsolver.cxx
@@ -53,13 +53,12 @@ void fgSunPositionGST(double gst, double *lon, double *lat) {
/* double *lat; (return) latitude */
/* double *lon; (return) longitude */
- double alpha, delta;
double tmp;
SGPropertyNode* sun = fgGetNode("/ephemeris/sun");
assert(sun);
double xs = sun->getDoubleValue("xs");
- double ys = sun->getDoubleValue("ys");
+ //double ys = sun->getDoubleValue("ys");
double ye = sun->getDoubleValue("ye");
double ze = sun->getDoubleValue("ze");
double ra = atan2(ye, xs);