diff --git a/cameraproject/src/elements/Camera.java b/cameraproject/src/elements/Camera.java
index b17f881..7d74309 100644
--- a/cameraproject/src/elements/Camera.java
+++ b/cameraproject/src/elements/Camera.java
@@ -96,9 +96,9 @@ public Vector getvRight() {
 	/**
 	 * Defining the length and width of the view plane (builder design template)
 	 * 
-	 * @param width of the view plane (Greater than zero)
+	 * @param width  of the view plane (Greater than zero)
 	 * @param height of the view plane (Greater than zero)
-	 * @return the camera itself 
+	 * @return the camera itself
 	 */
 	public Camera setViewPlaneSize(double width, double height) {
 		if (width < 0 || isZero(width) || height < 0 && isZero(height))
@@ -112,7 +112,7 @@ public Camera setViewPlaneSize(double width, double height) {
 	 * Defines the distance of the view plane from the camera
 	 * 
 	 * @param distance of the view plane from the camera (Greater than zero)
-	 * @return the camera itself 
+	 * @return the camera itself
 	 */
 	public Camera setViewPlaneDistance(double distance) {
 		if (distance < 0 || isZero(distance))
@@ -126,8 +126,8 @@ public Camera setViewPlaneDistance(double distance) {
 	 * 
 	 * @param nX - Number of columns in the view plane
 	 * @param nY - Number of rows in the view plane
-	 * @param j - The column number of the pixel
-	 * @param i - The row number of the pixel
+	 * @param j  - The column number of the pixel
+	 * @param i  - The row number of the pixel
 	 * @return Ray from the camera through the desired pixel
 	 */
 	public Ray constructRayThroughPixel(int nX, int nY, int j, int i) {
diff --git a/cameraproject/src/unittests/elements/IntegrationTest.java b/cameraproject/src/unittests/elements/IntegrationTest.java
index 068e5cc..423c453 100644
--- a/cameraproject/src/unittests/elements/IntegrationTest.java
+++ b/cameraproject/src/unittests/elements/IntegrationTest.java
@@ -76,17 +76,18 @@ public void testPlane() {
 		Camera camera = new Camera(new Point3D(0, 0, 0), new Vector(0, 0, -1), new Vector(0, 1, 0));
 		camera.setViewPlaneSize(3, 3);
 		camera.setViewPlaneDistance(1);
-		
+
 		// TC01: Plane is parallel to the view plane
- 		Plane plane = new Plane(new Point3D(2, 0, -1), new Vector(0,0,-1));
- 		assertEquals("plane, paralell to the view plane, wrong number of intersection points", 9, getSumIntersections(camera, plane));
- 		
-    	// TC02: Plane has angles that allow for 9 points
+		Plane plane = new Plane(new Point3D(2, 0, -1), new Vector(0, 0, -1));
+		assertEquals("plane, paralell to the view plane, wrong number of intersection points", 9,
+				getSumIntersections(camera, plane));
+
+		// TC02: Plane has angles that allow for 9 points
 		plane = new Plane(new Point3D(0, 0, -3), new Vector(0, 0.5, -1));
 		assertEquals("plane, paralell to the view plane, wrong number of intersection points", 9,
-		getSumIntersections(camera, plane));
- 		
-    	// TC03: Plane has a 90 degree angle with ray
+				getSumIntersections(camera, plane));
+
+		// TC03: Plane has a 90 degree angle with ray
 		plane = new Plane(new Point3D(0, 0, -3), new Vector(0, 1, -1));
 		assertEquals("plane, paralell to the view plane, wrong number of intersection points", 6,
 				getSumIntersections(camera, plane));
@@ -103,7 +104,7 @@ public void testTriangle() {
 		Camera camera = new Camera(new Point3D(0, 0, 0), new Vector(0, 0, -1), new Vector(0, 1, 0));
 		camera.setViewPlaneSize(3, 3);
 		camera.setViewPlaneDistance(1);
-		
+
 		// TC01: small triangle is in range of 1 vector
 		Triangle triangle = new Triangle(new Point3D(0, 1, -2), new Point3D(1, -1, -2), new Point3D(-1, -1, -2));
 		assertEquals("triangle, is small, creating one point, wrong number of intersection points", 1,