1 files changed, 15 insertions, 16 deletions
diff --git a/NodeInput.cpp b/NodeInput.cpp
index 0fc8110..2d1d517 100644
--- a/NodeInput.cpp
+++ b/NodeInput.cpp
@@ -1,14 +1,10 @@
 #include "NodeInput.h"
+#include "prut.h"
 
 #include <iostream>
 
-NodeInput::NodeInput(const char * type) : Node(type) { }
-
-void NodeInput::sim() {
-   if (this->output == nullptr) return;
-
-   this->output->setLevel(this->input);
-}
+NodeInputLow NodeInputLow::instance(NodeInputLow::type);
+NodeInputHigh NodeInputHigh::instance(NodeInputHigh::type);
 
 NodeInput::NodeInput(const NodeInput * prototype) : Node() { }
 
@@ -16,13 +12,16 @@ NodeInput * NodeInput::clone() const {
 	return new NodeInput(this);
 }
 
-// INPUT_LOW
-NodeInputLow NodeInputLow::instance(NodeInputLow::type);
-NodeInputLow::NodeInputLow(const char * type) : NodeInput() { }
-
-// NodeInputLow::NodeInputLow(const NodeInputLow * prototype) : NodeInput() { }
+SignalLevel NodeInput::level() {
+	prutprint("");
+	return UNDEFINED;
+}
+SignalLevel NodeInputLow::level() {
+	prutprint("");
+	return LOW;
+}
+SignalLevel NodeInputHigh::level() {
+	prutprint("");
+	return HIGH;
+}
 
-// // INPUT_HIGH
-// NodeInputHigh NodeInputHigh::instance(NodeInputHigh::type);
-// NodeInputHigh::NodeInputHigh(const char * type) : NodeInput(type) { }
-// NodeInputHigh::NodeInputHigh(const NodeInputHigh * prototype) : NodeInput() { }