Initial Commit

Wire.cpp

@@ -0,0 +1,48 @@
+#include "Wire.h"
+
+#include <QPainter>
+#include <qdebug.h>
+#include "Connector.h"
+#include "eConnectorType.h"
+
+Wire::Wire(Scene* scene, Connector *A, Connector *B)
+    :m_scene(scene)
+{
+    if(A->connectorType() == B->connectorType())
+    {
+        qFatal("Instance CircuitWire cannot connect two CircuitConnectors which are on the same side of a CircuitItem");
+    }
+    if(A->connectorType() == ConnectorType::Output)
+    {
+        m_connectorInput = A;
+        m_connectorOutput = B;
+    }
+    else
+    {
+        m_connectorInput = B;
+        m_connectorOutput = A;
+    }
+
+    updateLine();
+}
+
+void Wire::updateLine()
+{
+    QPointF posI = m_connectorInput->scenePos();
+    QPointF posO = m_connectorOutput->scenePos();
+    setLine(posI.x() + 11.f, posI.y(), posO.x() - 11.f, posO.y());
+    QPen p;
+    p.setWidth(2);
+    if(m_state)
+        p.setColor(Qt::GlobalColor::green);
+    setPen(p);
+}
+
+void Wire::feedInput()
+{
+    // Update output state
+    //m_connectorOutput->m_state = true;
+    m_connectorOutput->m_state = (m_connectorOutput->m_state || m_connectorInput->m_state);
+    // Update own state
+    m_state = m_connectorInput->m_state;
+}