1 package era.mi.components.gui;
3 import java.util.ArrayList;
4 import java.util.Arrays;
5 import java.util.Collections;
8 import era.mi.logic.components.Merger;
9 import era.mi.logic.wires.WireArray;
10 import net.haspamelodica.swt.helper.gcs.GeneralGC;
11 import net.haspamelodica.swt.helper.swtobjectwrappers.Point;
13 public class GUIMerger extends Merger implements BasicGUIComponent
15 private final int inputCount;
16 private final double height;
17 private final List<WireArray> connectedWireArrays;
18 private final List<Point> wireArrayConnectionPoints;
20 public GUIMerger(WireArray union, WireArray... inputs)
24 List<WireArray> connectedWireArraysModifiable = new ArrayList<>();
25 List<Point> wireArrayConnectionPointsModifiable = new ArrayList<>();
27 this.inputCount = inputs.length;
28 this.height = (inputCount - 1) * 10;
31 connectedWireArraysModifiable.addAll(Arrays.asList(inputs));
32 double inputHeight = 0;
33 for(int i = 0; i < inputCount; i ++, inputHeight += 10)
34 wireArrayConnectionPointsModifiable.add(new Point(0, inputHeight));
37 connectedWireArraysModifiable.add(union);
38 wireArrayConnectionPointsModifiable.add(new Point(20, height / 2));
40 this.connectedWireArrays = Collections.unmodifiableList(connectedWireArraysModifiable);
41 this.wireArrayConnectionPoints = Collections.unmodifiableList(wireArrayConnectionPointsModifiable);
45 public void render(GeneralGC gc)
47 double inputHeight = 0;
48 for(int i = 0; i < inputCount; i ++, inputHeight += 10)
49 gc.drawLine(0, inputHeight, 10, inputHeight);
50 gc.drawLine(10, 0, 10, height);
51 gc.drawLine(10, height / 2, 20, height / 2);
55 public int getConnectedWireArraysCount()
57 return connectedWireArrays.size();
60 public WireArray getConnectedWireArray(int connectionIndex)
62 return connectedWireArrays.get(connectionIndex);
65 public Point getWireArrayConnectionPoint(int connectionI)
67 return wireArrayConnectionPoints.get(connectionI);