1 package era.mi.gui.components;
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.timeline.Timeline;
10 import era.mi.logic.wires.Wire.ReadEnd;
11 import era.mi.logic.wires.Wire.ReadWriteEnd;
12 import net.haspamelodica.swt.helper.gcs.GeneralGC;
13 import net.haspamelodica.swt.helper.swtobjectwrappers.Point;
14 import net.haspamelodica.swt.helper.swtobjectwrappers.Rectangle;
16 public class GUIMerger extends Merger implements BasicGUIComponent
18 private final int inputCount;
19 private final double height;
20 private final List<ReadEnd> connectedWireEnds;
21 private final List<Point> WireEndConnectionPoints;
23 public GUIMerger(Timeline timeline, ReadWriteEnd union, ReadEnd... inputs)
25 super(timeline, union, inputs);
27 List<ReadEnd> connectedWireEndsModifiable = new ArrayList<>();
28 List<Point> WireEndConnectionPointsModifiable = new ArrayList<>();
30 this.inputCount = inputs.length;
31 this.height = (inputCount - 1) * 10;
34 connectedWireEndsModifiable.addAll(Arrays.asList(inputs));
35 double inputHeight = 0;
36 for (int i = 0; i < inputCount; i++, inputHeight += 10)
37 WireEndConnectionPointsModifiable.add(new Point(0, inputHeight));
40 connectedWireEndsModifiable.add(union);
41 WireEndConnectionPointsModifiable.add(new Point(20, height / 2));
43 this.connectedWireEnds = Collections.unmodifiableList(connectedWireEndsModifiable);
44 this.WireEndConnectionPoints = Collections.unmodifiableList(WireEndConnectionPointsModifiable);
48 public Rectangle getBounds()
50 return new Rectangle(0, 0, 20, height);
54 public void render(GeneralGC gc)
56 double inputHeight = 0;
57 for (int i = 0; i < inputCount; i++, inputHeight += 10)
58 gc.drawLine(0, inputHeight, 10, inputHeight);
59 gc.drawLine(10, 0, 10, height);
60 gc.drawLine(10, height / 2, 20, height / 2);
64 public int getConnectedWireEndsCount()
66 return connectedWireEnds.size();
70 public ReadEnd getConnectedWireEnd(int connectionIndex)
72 return connectedWireEnds.get(connectionIndex);
76 public Point getWireEndConnectionPoint(int connectionI)
78 return WireEndConnectionPoints.get(connectionI);