1 package era.mi.components.gui;
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3 import java.util.ArrayList;
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4 import java.util.Arrays;
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5 import java.util.Collections;
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6 import java.util.List;
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8 import era.mi.logic.components.Merger;
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9 import era.mi.logic.wires.WireArray;
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10 import net.haspamelodica.swt.helper.gcs.GeneralGC;
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11 import net.haspamelodica.swt.helper.swtobjectwrappers.Point;
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12 import net.haspamelodica.swt.helper.swtobjectwrappers.Rectangle;
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14 public class GUIMerger extends Merger implements BasicGUIComponent
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16 private final int inputCount;
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17 private final double height;
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18 private final List<WireArray> connectedWireArrays;
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19 private final List<Point> wireArrayConnectionPoints;
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21 public GUIMerger(WireArray union, WireArray... inputs)
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23 super(union, inputs);
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25 List<WireArray> connectedWireArraysModifiable = new ArrayList<>();
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26 List<Point> wireArrayConnectionPointsModifiable = new ArrayList<>();
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28 this.inputCount = inputs.length;
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29 this.height = (inputCount - 1) * 10;
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32 connectedWireArraysModifiable.addAll(Arrays.asList(inputs));
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33 double inputHeight = 0;
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34 for(int i = 0; i < inputCount; i ++, inputHeight += 10)
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35 wireArrayConnectionPointsModifiable.add(new Point(0, inputHeight));
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38 connectedWireArraysModifiable.add(union);
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39 wireArrayConnectionPointsModifiable.add(new Point(20, height / 2));
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41 this.connectedWireArrays = Collections.unmodifiableList(connectedWireArraysModifiable);
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42 this.wireArrayConnectionPoints = Collections.unmodifiableList(wireArrayConnectionPointsModifiable);
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46 public Rectangle getBounds()
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48 return new Rectangle(0, 0, 20, height);
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51 public void render(GeneralGC gc)
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53 double inputHeight = 0;
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54 for(int i = 0; i < inputCount; i ++, inputHeight += 10)
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55 gc.drawLine(0, inputHeight, 10, inputHeight);
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56 gc.drawLine(10, 0, 10, height);
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57 gc.drawLine(10, height / 2, 20, height / 2);
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61 public int getConnectedWireArraysCount()
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63 return connectedWireArrays.size();
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66 public WireArray getConnectedWireArray(int connectionIndex)
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68 return connectedWireArrays.get(connectionIndex);
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71 public Point getWireArrayConnectionPoint(int connectionI)
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73 return wireArrayConnectionPoints.get(connectionI);
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