compiling but mouse interaction is dead

src/node.cpp

@@ -9,6 +9,9 @@
 #include "state.h"
 #include "vmath.h"
 
+#include "midi-node.h"
+#include "config-node.h"
+
 namespace VISEQ::GRAPH::NODES {
     void Node::setMode(int _mode) {mode = _mode;}
 
@@ -70,4 +73,37 @@ namespace VISEQ::GRAPH::NODES {
             c->draw();
         }
     }
+
+    void to_json(json& j, const Node& N){
+        if(N.getNodeType() == NodeType::MIDINODE){
+            j = dynamic_cast<const MidiNode&>(N);
+        }
+        if(N.getNodeType() == NodeType::CONFIGNODE){
+            j = dynamic_cast<const ConfigNode&>(N);
+        }
+    }
+    
+    void from_json(const json& j, Node& N){
+
+        if(j.at("nodeType") == NodeType::MIDINODE){
+            N = j.template get<MidiNode>();
+        }
+        if(j.at("nodeType") == NodeType::CONFIGNODE){
+            N = j.template get<ConfigNode>();
+        }
+    }
+
+    void to_json(json& j, const SPTR_Node& N){
+        j = *N;
+    }
+
+    void from_json(const json& j, std::shared_ptr<Node>& N){
+        std::cout << "SPTR_Node" << std::endl;
+        if(N->getNodeType() == NodeType::MIDINODE){
+            N.reset(new MidiNode(j.get<MidiNode>()));	
+        }
+        if(N->getNodeType() == NodeType::CONFIGNODE){
+            N.reset(new ConfigNode(j.get<ConfigNode>()));	
+        }
+    }
 }