--- /dev/null
+package net.mograsim.logic.ui.model.components.mi.nandbased;
+
+import net.haspamelodica.swt.helper.swtobjectwrappers.Point;
+import net.mograsim.logic.ui.model.ViewModelModifiable;
+import net.mograsim.logic.ui.model.components.GUINandGate;
+import net.mograsim.logic.ui.model.components.SimpleRectangularSubmodelComponent;
+import net.mograsim.logic.ui.model.wires.GUIWire;
+import net.mograsim.logic.ui.model.wires.Pin;
+import net.mograsim.logic.ui.model.wires.WireCrossPoint;
+
+public class GUIhalfadder extends SimpleRectangularSubmodelComponent
+{
+ public GUIhalfadder(ViewModelModifiable model)
+ {
+ super(model, 1, "GUIhalfadder");
+ setSubmodelScale(.4);
+ setInputPins("A", "B");
+ setOutputPins("Y", "_Z");
+ initSubmodelComponents();
+ }
+
+ @SuppressWarnings("unused") // for GUIWires being created
+ private void initSubmodelComponents()
+ {
+ Pin A = getSubmodelPin("A");
+ Pin B = getSubmodelPin("B");
+ Pin Y = getSubmodelPin("Y");
+ Pin _Z = getSubmodelPin("_Z");
+
+ GUINandGate nand_Z = new GUINandGate(submodelModifiable, 1);
+ GUINandGate nandYA = new GUINandGate(submodelModifiable, 1);
+ GUINandGate nandYB = new GUINandGate(submodelModifiable, 1);
+ GUINandGate nandY = new GUINandGate(submodelModifiable, 1);
+
+ WireCrossPoint cpA = new WireCrossPoint(submodelModifiable, 1);
+ WireCrossPoint cpB = new WireCrossPoint(submodelModifiable, 1);
+ WireCrossPoint cp_Z = new WireCrossPoint(submodelModifiable, 1);
+
+ nand_Z.moveTo(10, 15);
+ nandYA.moveTo(40, 2.5);
+ nandYB.moveTo(40, 27.5);
+ nandY.moveTo(65, 2.5);
+ cpA.moveCenterTo(5, 12.5);
+ cpB.moveCenterTo(5, 37.5);
+ cp_Z.moveCenterTo(35, 25);
+
+ new GUIWire(submodelModifiable, A, cpA, new Point[0]);
+ new GUIWire(submodelModifiable, cpA, nandYA.getPin("A"), new Point(5, 7.5));
+ new GUIWire(submodelModifiable, cpA, nand_Z.getPin("A"), new Point(5, 20));
+ new GUIWire(submodelModifiable, B, cpB, new Point[0]);
+ new GUIWire(submodelModifiable, cpB, nandYB.getPin("B"), new Point(5, 42.5));
+ new GUIWire(submodelModifiable, cpB, nand_Z.getPin("B"), new Point(5, 30));
+ new GUIWire(submodelModifiable, nand_Z.getPin("Y"), cp_Z, new Point[0]);
+ new GUIWire(submodelModifiable, cp_Z, _Z, new Point(80, 25), new Point(80, 37.5));
+ new GUIWire(submodelModifiable, cp_Z, nandYA.getPin("B"), new Point(35, 17.5));
+ new GUIWire(submodelModifiable, cp_Z, nandYB.getPin("A"), new Point(35, 32.5));
+ new GUIWire(submodelModifiable, nandYA.getPin("Y"), nandY.getPin("A"), new Point(62.5, 12.5), new Point(62.5, 7.5));
+ new GUIWire(submodelModifiable, nandYB.getPin("Y"), nandY.getPin("B"), new Point(62.5, 37.5), new Point(62.5, 17.5));
+ new GUIWire(submodelModifiable, nandY.getPin("Y"), Y, new Point[0]);
+ }
+}
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