X-Git-Url: http://www2.svjatoslav.eu/gitweb/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Feu%2Fsvjatoslav%2Fsixth%2Fe3d%2Fgeometry%2FPolygon.java;h=b630ca365d32b63baad40088069be115defabf08;hb=a3ff3683bd0a025061667b26b6fcf56fe20f0afc;hp=6e23beabc81d83d26d8ec97aabec747e46da1634;hpb=59baa428fb2d9e7f0fe5423f4cea47f2d6245914;p=sixth-3d.git

diff --git a/src/main/java/eu/svjatoslav/sixth/e3d/geometry/Polygon.java b/src/main/java/eu/svjatoslav/sixth/e3d/geometry/Polygon.java
index 6e23bea..b630ca3 100644
--- a/src/main/java/eu/svjatoslav/sixth/e3d/geometry/Polygon.java
+++ b/src/main/java/eu/svjatoslav/sixth/e3d/geometry/Polygon.java
@@ -1,14 +1,12 @@
 /*
- * Sixth 3D engine. Copyright ©2012-2019, Svjatoslav Agejenko, svjatoslav@svjatoslav.eu
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of version 3 of the GNU Lesser General Public License
- * or later as published by the Free Software Foundation.
- *
+ * Sixth 3D engine. Author: Svjatoslav Agejenko.
+ * This project is released under Creative Commons Zero (CC0) license.
  */
-
 package eu.svjatoslav.sixth.e3d.geometry;
 
+/**
+ * Utility class for polygon operations.
+ */
 public class Polygon {
 
     private static boolean intersectsLine(final Point2D point, Point2D p1,