WIP connect nets

1 files changed, 20 insertions, 23 deletions

diff --git a/GateAnd.cpp b/GateAnd.cpp
index dc65353..6f19d61 100644
--- a/GateAnd.cpp
+++ b/GateAnd.cpp
@@ -4,31 +4,28 @@ GateAnd GateAnd::instance(GateAnd::type);
 
 GateAnd::GateAnd(const char * type) : Node(type) { }
 
-// 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);
-// }
+	// 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;
+				// TODO: exception!!
+				break;
+		}
+	}
+
+	if (this->output->getLevel() == new_out) return;
+
+	this->output->setLevel(new_out);
 }
 
 GateAnd::GateAnd(const GateAnd * prototype) : Node() { }