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

[Tuomas J. Lukka]

CVSROOT:        /cvsroot/gzz
Module name:    gzz
Changes by:     Tuomas J. Lukka <address@hidden>        02/10/28 13:37:27

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

Log message:
        javadoc

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/gzz/gzz/gzz/gfx/gl/GLVobCoorder.java.diff?tr1=1.44&tr2=1.45&r1=text&r2=text

Patches:
Index: gzz/gzz/gfx/gl/GLVobCoorder.java
diff -u gzz/gzz/gfx/gl/GLVobCoorder.java:1.44 
gzz/gzz/gfx/gl/GLVobCoorder.java:1.45
--- gzz/gzz/gfx/gl/GLVobCoorder.java:1.44       Sat Oct 19 10:26:36 2002
+++ gzz/gzz/gfx/gl/GLVobCoorder.java    Mon Oct 28 13:37:27 2002
@@ -29,7 +29,7 @@
 import gzz.client.gl.*;
 
 public class GLVobCoorder extends AffineVobCoorder {
-public static final String rcsid = "$Id: GLVobCoorder.java,v 1.44 2002/10/19 
14:26:36 tjl Exp $";
+public static final String rcsid = "$Id: GLVobCoorder.java,v 1.45 2002/10/28 
18:37:27 tjl Exp $";
     public static boolean dbg = false;
     private static void pa(String s) { System.err.println(s); }
 
@@ -196,6 +196,13 @@
 
 
 
+    /** A fisheye coordinate system: non-linear magnification.
+     * @param into The parent coordinate system, inside which this cs is
+     * @param x,y,w,h The location and size of the center of magnification
+     * @param mag The magnification at its largest, i.e. in the center of the 
rectangle
+     *            defined by x, y, w, h
+     * @param min The magnification at its smallest, i.e. far away from the 
origin.
+     */
     public int distort(int into, float x, float y, float w, float h, float 
mag, float min) {
 
        floats[nfloats + 0] = x;