fix windows build

Author: jef-n

src/analysis/network/qgsgraphanalyzer.cpp

@@ -63,9 +63,9 @@ void QgsGraphAnalyzer::shortestpath( const QgsGraph* source, int startPointIdx,
       const QgsGraphArc& arc = source->arc( *arcIt );
       double cost = arc.property( criterionNum ).toDouble() + curCost;
 
-      if ( cost < result[ arc.inVertex() ].first )
+      if ( cost < result[ arc.inVertex()].first )
       {
-        result[ arc.inVertex() ] = QPair< double, int >( cost, *arcIt );
+        result[ arc.inVertex()] = QPair< double, int >( cost, *arcIt );
         not_begin.insert( cost, arc.inVertex() );
       }
     }
@@ -90,7 +90,7 @@ void QgsGraphAnalyzer::shortestpath( const QgsGraph* source, int startPointIdx,
       {
         const QgsGraphArc& arc = source->arc( result[i].second );
 
-        treeResult->addArc( source2result[ arc.outVertex() ], source2result[ i ],
+        treeResult->addArc( source2result[ arc.outVertex()], source2result[ i ],
                             arc.properties() );
       }
     }

src/analysis/network/qgsgraphbuilderintr.h

@@ -83,7 +83,11 @@ class ANALYSIS_EXPORT QgsGraphBuilderInterface
      * @param pt vertex coordinate
      * @note id and pt are redundant. You can use pt or id to identify the vertex
      */
-    virtual void addVertex( int id, const QgsPoint &pt ) = 0;
+    virtual void addVertex( int id, const QgsPoint &pt )
+    {
+      Q_UNUSED( id );
+      Q_UNUSED( pt );
+    }
 
     /**
      * add arc
@@ -94,7 +98,14 @@ class ANALYSIS_EXPORT QgsGraphBuilderInterface
      * @param properties arc properties
      * @note pt1id, pt1 and pt2id, pt2 is a redundant interface. You can use vertex coordinates or their identificators.
      */
-    virtual void addArc( int pt1id, const QgsPoint& pt1, int pt2id, const QgsPoint& pt2, const QVector< QVariant >& properties ) = 0;
+    virtual void addArc( int pt1id, const QgsPoint& pt1, int pt2id, const QgsPoint& pt2, const QVector< QVariant >& properties )
+    {
+      Q_UNUSED( pt1id );
+      Q_UNUSED( pt1 );
+      Q_UNUSED( pt2id );
+      Q_UNUSED( pt2 );
+      Q_UNUSED( properties );
+    }
 
   private:
     QgsCoordinateReferenceSystem mCrs;

src/analysis/network/qgslinevectorlayerdirector.h

@@ -31,7 +31,7 @@ class QgsVectorLayer;
 * \class QgsLineVectorLayerDirector
 * \brief Determine making the graph from vector line layer
 */
-class QgsLineVectorLayerDirector : public QgsGraphDirector
+class ANALYSIS_EXPORT QgsLineVectorLayerDirector : public QgsGraphDirector
 {
   public:
     /**

src/plugins/roadgraph/roadgraphplugin.h

@@ -77,7 +77,6 @@ class RoadGraphPlugin: public QObject, public QgisPlugin
     double topologyToleranceFactor();
 
   public slots:
-    void render( QPainter *painter );
     //! init the gui
     virtual void initGui();
 

src/plugins/roadgraph/shortestpathwidget.cpp

@@ -371,11 +371,11 @@ void RgShortestPathWidget::exportPath()
     return;
 
   QgsCoordinateTransform ct( mPlugin->iface()->mapCanvas()->mapRenderer()->destinationCrs(),
-                               vl->crs() );
-  
+                             vl->crs() );
+
   int startVertexIdx = path.findVertex( p1 );
   int stopVertexIdx  = path.findVertex( p2 );
-  
+
   QgsPolyline p;
   while ( startVertexIdx != stopVertexIdx )
   {