new version: 2020.1.3

See:
https://sourceforge.net/p/flightgear/codetickets/2241/

Note did not adjust bug in knob-animation ignoring repeatable flag
(always marked repeatable) since this might break some aircraft.

CMakeLists.txt

@@ -227,7 +227,7 @@ if(${CMAKE_SYSTEM_NAME} MATCHES "Linux" OR ${CMAKE_SYSTEM_NAME} MATCHES "FreeBSD
 endif()
 
 find_package(Boost REQUIRED)
-set (BOOST_CXX_FLAGS "-DBOOST_BIMAP_DISABLE_SERIALIZATION")
+set (BOOST_CXX_FLAGS "-DBOOST_BIMAP_DISABLE_SERIALIZATION -DBOOST_NO_STDLIB_CONFIG")
 include(BoostTestTargets)
 
 if(SIMGEAR_HEADLESS)

simgear/scene/model/SGPickAnimation.cxx

@@ -136,11 +136,19 @@ osg::Vec2d eventToWindowCoords(const osgGA::GUIEventAdapter& ea)
      
    virtual void update(double dt, int keyModState)
    {
-       if (!_condition || _condition->test()) {
-           SG_UNUSED(keyModState);
-           if (!_repeatable)
-               return;
+       SG_UNUSED(keyModState);
+       if (_condition && !_condition->test()) {
+           return;
+       }
 
+       if (!_repeatable)
+           return;
+
+       const bool zeroInterval = (_repeatInterval <= 0.0);
+       if (zeroInterval) {
+           // fire once per frame
+           fireBindingList(_bindingsDown);
+       } else {
            _repeatTime += dt;
            while (_repeatInterval < _repeatTime) {
                _repeatTime -= _repeatInterval;
@@ -678,12 +686,18 @@ public:
         if (_hasDragged) {
             return;
         }
-        
-        _repeatTime += dt;
-        while (_repeatInterval < _repeatTime) {
-            _repeatTime -= _repeatInterval;
+
+        const bool zeroInterval = (_repeatInterval <= 0.0);
+        if (zeroInterval) {
+            // fire once per frame
             fire(keyModState & osgGA::GUIEventAdapter::MODKEY_SHIFT, _direction);
-        } // of repeat iteration
+        } else {
+            _repeatTime += dt;
+            while (_repeatInterval < _repeatTime) {
+                _repeatTime -= _repeatInterval;
+                fire(keyModState & osgGA::GUIEventAdapter::MODKEY_SHIFT, _direction);
+            } // of repeat iteration
+        }
     }
 
     bool hover( const osg::Vec2d& windowPos, const Info& ) override

version

@@ -1 +1 @@
-2020.1.2
+2020.1.3