X-Git-Url: http://www2.svjatoslav.eu/gitweb/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Feu%2Fsvjatoslav%2Fsixth%2Fe3d%2Fgui%2FViewFrame.java;h=a7b04456eadf795e6fcde94cb79ad6535c5ac07b;hb=HEAD;hp=3d0f20107b0bc851c84cd191bdfdff2e6c565b6f;hpb=59baa428fb2d9e7f0fe5423f4cea47f2d6245914;p=sixth-3d.git

diff --git a/src/main/java/eu/svjatoslav/sixth/e3d/gui/ViewFrame.java b/src/main/java/eu/svjatoslav/sixth/e3d/gui/ViewFrame.java
index 3d0f201..a7b0445 100755
--- a/src/main/java/eu/svjatoslav/sixth/e3d/gui/ViewFrame.java
+++ b/src/main/java/eu/svjatoslav/sixth/e3d/gui/ViewFrame.java
@@ -1,12 +1,7 @@
 /*
- * 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.gui;
 
 import javax.swing.*;
@@ -16,6 +11,9 @@ import java.awt.event.ComponentListener;
 import java.awt.event.WindowEvent;
 import java.awt.event.WindowListener;
 
+/**
+ * Java Swing GUI frame that contains {@link ViewPanel} with canvas for 3D rendering.
+ */
 public class ViewFrame extends JFrame implements WindowListener {
 
     private static final long serialVersionUID = -7037635097739548470L;
@@ -90,6 +88,9 @@ public class ViewFrame extends JFrame implements WindowListener {
         });
     }
 
+    /**
+     * Exit the application.
+     */
     public void exit() {
         if (getViewPanel() != null) {
             getViewPanel().stop();
@@ -128,11 +129,22 @@ public class ViewFrame extends JFrame implements WindowListener {
     public void windowDeactivated(final WindowEvent e) {
     }
 
+    /**
+     * Repaint the view when the window is deiconified.
+     *
+     * Deiconified means that the window is restored from minimized state.
+     */
     @Override
     public void windowDeiconified(final WindowEvent e) {
         viewPanel.repaintDuringNextViewUpdate();
     }
 
+    /**
+     * Do nothing when the window is iconified.
+     *
+     * Iconified means that the window is minimized.
+     * @param e the event to be processed
+     */
     @Override
     public void windowIconified(final WindowEvent e) {
     }