comparison layer/Layer.cpp @ 1408:c8a6fd3f9dff fix-static-analysis

Use nullptr throughout

 //    cerr << "Layer (" << this << ", " << objectName() << ")::getPlayParameters: model is "<< getModel() << endl;
     const Model *model = getModel();
     if (model) {
         return PlayParameterRepository::getInstance()->getPlayParameters(model);
     }
-    return 0;
+    return nullptr;
 }
 
 void
 Layer::setLayerDormant(const LayerGeometryProvider *v, bool dormant)
 {

 
 sv_frame_t
 Layer::alignToReference(LayerGeometryProvider *v, sv_frame_t frame) const
 {
     const Model *m = getModel();
-    SVDEBUG << "Layer::alignToReference(" << frame << "): model = " << m << ", alignment reference = " << (m ? m->getAlignmentReference() : 0) << endl;
+    SVDEBUG << "Layer::alignToReference(" << frame << "): model = " << m << ", alignment reference = " << (m ? m->getAlignmentReference() : nullptr) << endl;
     if (m && m->getAlignmentReference()) {
         return m->alignToReference(frame);
     } else {
         return v->getView()->alignToReference(frame);
     }

 
 sv_frame_t
 Layer::alignFromReference(LayerGeometryProvider *v, sv_frame_t frame) const
 {
     const Model *m = getModel();
-    SVDEBUG << "Layer::alignFromReference(" << frame << "): model = " << m << ", alignment reference = " << (m ? m->getAlignmentReference() : 0) << endl;
+    SVDEBUG << "Layer::alignFromReference(" << frame << "): model = " << m << ", alignment reference = " << (m ? m->getAlignmentReference() : nullptr) << endl;
     if (m && m->getAlignmentReference()) {
         return m->alignFromReference(frame);
     } else {
         return v->getView()->alignFromReference(frame);
     }