Made the project no longer have any errors

src/main/java/com/cringe_studios/christmastreescanning/FourSidedScanner.java

@@ -12,7 +12,16 @@ public class FourSidedScanner extends SingleColorScanner {
 	private SideScanner behindSideScanner;
 	private SideScanner leftSideScanner;
 	
+	BufferedImage frontSideImages[];
+	BufferedImage rightSideImages[];
+	BufferedImage behindSideImages[];
+	BufferedImage leftSideImages[];
+	
 	public FourSidedScanner(BufferedImage frontSideImages[], BufferedImage rightSideImages[], BufferedImage behindSideImages[], BufferedImage leftSideImages[]) {
+		this.frontSideImages  = frontSideImages;
+		this.rightSideImages  = rightSideImages;
+		this.behindSideImages = behindSideImages;
+		this.leftSideImages   = leftSideImages;
 		
 		//TODO
 		
@@ -22,8 +31,8 @@ public class FourSidedScanner extends SingleColorScanner {
 	public Homograph scan() {
 		frontSideScanner =  new SingleColoredSideScanner(frontSideImages, this.gammaDelta);
 		rightSideScanner =  new SingleColoredSideScanner(rightSideImages, this.gammaDelta);
-		behindSideScanner = new SingleColoredSideScanner(behindSideScanner, this.gammaDelta);
+		behindSideScanner = new SingleColoredSideScanner(behindSideImages, this.gammaDelta);
-		leftSideScanner =   new SingleColoredSideScanner(leftSideScanner, this.gammaDelta);
+		leftSideScanner =   new SingleColoredSideScanner(leftSideImages, this.gammaDelta);
 		
 		frontSideScanner.scan();
 		frontSideScanner.normalizePoints();

src/main/java/com/cringe_studios/christmastreescanning/Homograph2.java

@@ -65,4 +65,10 @@ public class Homograph2 implements Homograph{
 	public Point3D[] getPoints() {		
 		return Arrays.stream(homographs).map(i -> i.getPoint()).toArray(Point3D[]::new);
 	}
+
+	@Override
+	public void normalize(Double baseline, Double minX, Double maxX) {
+		// TODO Auto-generated method stub
+		
+	}
 }

src/main/java/com/cringe_studios/christmastreescanning/Homograph4.java

@@ -45,4 +45,10 @@ public class Homograph4 implements Homograph{
 	public Point3D[] getPoints() {
 		return internalHomograph.getPoints();
 	}
+	
+	@Override
+	public void normalize(Double baseline, Double minX, Double maxX) {
+		// TODO Auto-generated method stub
+		
+	}
 }