About to make big changes to the way fitness works, committing just in case

1 files changed, 133 insertions, 0 deletions

diff --git a/src/jcgp/gui/population/ChromosomePane.java b/src/jcgp/gui/population/ChromosomePane.java
new file mode 100644
index 0000000..cba58d2
--- /dev/null
+++ b/src/jcgp/gui/population/ChromosomePane.java
@@ -0,0 +1,133 @@
+package jcgp.gui.population;
+
+import java.util.ArrayList;
+
+import javafx.scene.control.ScrollPane;
+import javafx.scene.layout.Pane;
+import javafx.scene.shape.Line;
+import jcgp.backend.population.Chromosome;
+import jcgp.backend.population.Connection;
+import jcgp.backend.population.Input;
+import jcgp.backend.population.Node;
+import jcgp.backend.resources.Resources;
+
+
+public class ChromosomePane extends ScrollPane {
+
+	private GUINode[][] guiNodes;
+	private GUIInput[] guiInputs;
+	private GUIOutput[] guiOutputs;
+	
+	private Pane content;
+	
+	private ArrayList<Line> connectionLines;
+	
+	private ArrayList<GUIOutput> relock = new ArrayList<GUIOutput>();
+		
+	private boolean target = false;
+	
+	public ChromosomePane(Chromosome chromosome, Resources resources) {
+		super();		
+		connectionLines = new ArrayList<Line>();
+				
+		content = new Pane();
+		content.setId("content pane for genes");
+		
+		// generate the GUIGenes
+		// inputs
+		guiInputs = new GUIInput[resources.getInt("inputs")];
+		for (int i = 0; i < guiInputs.length; i++) {
+			// make the GUI elements
+			guiInputs[i] = new GUIInput(this, chromosome.getInput(i));
+			content.getChildren().addAll(guiInputs[i]);
+		}
+		// nodes
+		guiNodes = new GUINode[resources.getInt("rows")][resources.getInt("columns")];
+		double angle, xPos, yPos;
+		for (int r = 0; r < guiNodes.length; r++) {
+			for (int c = 0; c < guiNodes[r].length; c++) {
+				// make the connection lines
+				Line lines[] = new Line[resources.getInt("arity")];
+				for (int l = 0; l < lines.length; l++) {
+					angle = ((((double) (l + 1)) / ((double) (lines.length + 1))) * GUIGene.THETA) - (GUIGene.THETA / 2);
+					xPos = (-Math.cos(angle) * GUIGene.NODE_RADIUS) + (((c + 1) * (2 * GUIGene.NODE_RADIUS + GUIGene.SPACING)) + GUIGene.NODE_RADIUS);
+					yPos = (Math.sin(angle) * GUIGene.NODE_RADIUS) + ((r * (2 * GUIGene.NODE_RADIUS + GUIGene.SPACING)) + GUIGene.NODE_RADIUS);
+					
+					lines[l] = new Line(xPos, yPos, xPos, yPos);
+					lines[l].setMouseTransparent(true);
+					lines[l].setVisible(false);
+					connectionLines.add(lines[l]);
+				}
+				// make the GUI elements
+				guiNodes[r][c] = new GUINode(this, chromosome.getNode(r, c), lines);
+			}
+			content.getChildren().addAll(guiNodes[r]);
+		}
+		
+		// outputs
+		guiOutputs = new GUIOutput[resources.getInt("outputs")];
+		for (int i = 0; i < guiOutputs.length; i++) {
+			xPos = ((resources.getInt("columns") + 1) * (2 * GUIGene.NODE_RADIUS + GUIGene.SPACING));
+			yPos = (chromosome.getOutput(i).getIndex() * (2 * GUIGene.NODE_RADIUS + GUIGene.SPACING)) + GUIGene.NODE_RADIUS;
+			// make the line
+			Line line = new Line(xPos, yPos, xPos, yPos);
+			line.setMouseTransparent(true);
+			line.setVisible(false);
+			connectionLines.add(line);
+			// make the GUI elements
+			guiOutputs[i] = new GUIOutput(this, chromosome.getOutput(i), line);
+			content.getChildren().addAll(guiOutputs[i]);
+		}
+
+		content.getChildren().addAll(connectionLines);
+		setPrefWidth(620);	
+		setContent(content);
+	}
+	
+	public GUIGene getGuiGene(Connection gene) {
+		if (gene instanceof Input) {
+			return guiInputs[((Input) gene).getIndex()];
+		} else if (gene instanceof Node) {
+			return guiNodes[((Node) gene).getRow()][((Node) gene).getColumn()];
+		} else {
+			// something bad happened!
+			throw new ClassCastException();
+		}	
+	}
+	
+	public boolean isTarget() {
+		return target;
+	}
+	
+	public void setTarget(boolean newValue) {
+		target = newValue;
+	}
+	
+	public void updateGenes() {
+		for (int r = 0; r < guiNodes.length; r++) {
+			for (int c = 0; c < guiNodes[r].length; c++) {
+				guiNodes[r][c].updateLines();
+				guiNodes[r][c].updateFunction();
+			}
+		}
+		for (int i = 0; i < guiOutputs.length; i++) {
+			guiOutputs[i].updateLines();
+		}
+	}
+	
+	public void unlockOutputs() {
+		relock.clear();
+		for (int i = 0; i < guiOutputs.length; i++) {
+			if (guiOutputs[i].isLocked()) {
+				guiOutputs[i].unlock();
+				relock.add(guiOutputs[i]);
+			}	
+		}
+	}
+	
+	public void relockOutputs() {
+		for (int i = 0; i < relock.size(); i++) {
+			relock.get(i).lock();
+		}
+	}
+}