Initial Commit

Parts/BufferGate.cpp

@@ -0,0 +1,38 @@
+#include "BufferGate.h"
+
+#include "../Connector.h"
+
+BufferGate::BufferGate(Logic* logic)
+    :Part(logic)
+{
+    addInputs(1);
+    addOutputs(1);
+    recalculateLayout();
+}
+
+QVector<bool> BufferGate::compute(QVector<bool> inputs)
+{
+    QVector<bool> ret(1);
+    ret[0] = inputs[0];
+
+    return ret;
+}
+
+QPainterPath BufferGate::symbolPainterPath(QRect limits)
+{
+    Q_UNUSED(limits)
+    QPainterPath painterPath;
+    QPolygon triangle;
+    triangle.append(QPoint(-8, 8));
+    triangle.append(QPoint(-8, -8));
+    triangle.append(QPoint(8, 0));
+    triangle.append(QPoint(-8, 8));
+    painterPath.addPolygon(triangle);
+    // Input line
+    painterPath.moveTo(-14, 0);
+    painterPath.lineTo(-8, 0);
+    // Output line
+    painterPath.moveTo(8, 0);
+    painterPath.lineTo(14, 0);
+    return painterPath;
+}