1 files changed, 47 insertions, 0 deletions
diff --git a/Node.cpp b/Node.cpp
new file mode 100644
index 0000000..d351af1
--- /dev/null
+++ b/Node.cpp
@@ -0,0 +1,47 @@
+#include "Node.h"
+
+#include <iostream>
+
+Node::Node(){}
+Node::~Node(){}
+void Node::addInput(Net* net){
+   net->attach(this);
+}
+void Node::setOutput(Net* net){
+   this->output = net;
+}
+
+void Node::update(){
+   std::cout << "updated" << std::endl;
+   this->compare();
+}
+
+/*/ Concrete Nodes: /*/
+
+void GateAnd::compare(){
+   SignalLevel new_out = HIGH;
+
+   // TODO fix segfault somewhere below
+   // for (int i = 0; i < this->inputs.size(); i++){
+   //    switch (this->inputs[i]->getLevel()){
+   //    case LOW:
+   //       new_out = LOW;
+   //       break;
+   //    case HIGH:
+   //       continue;
+   //       break;
+   //    case UNDEFINED:
+   //    default:
+   //       new_out = UNDEFINED;
+   //       exit;
+   //       break;
+   //    }
+   // }
+
+   // if (this->output->getLevel() == new_out){
+   //    /* do nothing */
+   // } else {
+   //    this->output->setLevel(new_out);
+   // }
+
+}