Updated readability of the code.

[sixth-3d.git] / src / main / java / eu / svjatoslav / sixth / e3d / geometry / Point2D.java

diff --git a/src/main/java/eu/svjatoslav/sixth/e3d/geometry/Point2D.java b/src/main/java/eu/svjatoslav/sixth/e3d/geometry/Point2D.java
index c272047..a6bb6a1 100755 (executable)
--- a/src/main/java/eu/svjatoslav/sixth/e3d/geometry/Point2D.java
+++ b/src/main/java/eu/svjatoslav/sixth/e3d/geometry/Point2D.java
@@ -1,5 +1,5 @@
 /*
- * Sixth 3D engine. Author: Svjatoslav Agejenko. 
+ * Sixth 3D engine. Author: Svjatoslav Agejenko.
  * This project is released under Creative Commons Zero (CC0) license.
  */
 package eu.svjatoslav.sixth.e3d.geometry;
@@ -8,6 +8,8 @@ import static java.lang.Math.sqrt;
 
 /**
  * Used to represent point in a 2D space or vector.
+ *
+ * @see Point3D
  */
 public class Point2D implements Cloneable {
 
@@ -90,6 +92,7 @@ public class Point2D implements Cloneable {
 
     /**
      * Calculate length of vector.
+     *
      * @return length of vector.
      */
     public double getVectorLength() {