[Gzz-commits] gzz/gzz/gfx/gl PaperOptions.java

[Vesa Kaihlavirta]

CVSROOT:        /cvsroot/gzz
Module name:    gzz
Changes by:     Vesa Kaihlavirta <address@hidden>       02/11/14 09:56:30

Modified files:
        gzz/gfx/gl     : PaperOptions.java 

Log message:
        Singletonized.

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/gzz/gzz/gzz/gfx/gl/PaperOptions.java.diff?tr1=1.1&tr2=1.2&r1=text&r2=text

Patches:
Index: gzz/gzz/gfx/gl/PaperOptions.java
diff -u gzz/gzz/gfx/gl/PaperOptions.java:1.1 
gzz/gzz/gfx/gl/PaperOptions.java:1.2
--- gzz/gzz/gfx/gl/PaperOptions.java:1.1        Mon Nov 11 15:29:07 2002
+++ gzz/gzz/gfx/gl/PaperOptions.java    Thu Nov 14 09:56:30 2002
@@ -1,6 +1,15 @@
 package gzz.gfx.gl;
 
 public class PaperOptions {
-    public static boolean use_opengl_1_1;
-    public PaperOptions() {}
+    public static boolean use_opengl_1_1 = false;
+    static private PaperOptions _instance = null;
+
+    static public PaperOptions instance() {
+       if(null == _instance) {
+           _instance = new PaperOptions();
+       }
+       return _instance;
+    }
+    private PaperOptions() {
+    }
 }