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[Gzz-commits] libvob/org/nongnu/libvob/view FisheyeState.java
From: |
Matti Katila |
Subject: |
[Gzz-commits] libvob/org/nongnu/libvob/view FisheyeState.java |
Date: |
Sun, 22 Jun 2003 12:11:07 -0400 |
CVSROOT: /cvsroot/libvob
Module name: libvob
Branch:
Changes by: Matti Katila <address@hidden> 03/06/22 12:11:07
Modified files:
org/nongnu/libvob/view: FisheyeState.java
Log message:
mouse not definitely needed
CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/libvob/libvob/org/nongnu/libvob/view/FisheyeState.java.diff?tr1=1.6&tr2=1.7&r1=text&r2=text
Patches:
Index: libvob/org/nongnu/libvob/view/FisheyeState.java
diff -u libvob/org/nongnu/libvob/view/FisheyeState.java:1.6
libvob/org/nongnu/libvob/view/FisheyeState.java:1.7
--- libvob/org/nongnu/libvob/view/FisheyeState.java:1.6 Sun Jun 8 08:21:44 2003
+++ libvob/org/nongnu/libvob/view/FisheyeState.java Sun Jun 22 12:11:07 2003
@@ -36,9 +36,9 @@
* Uses clicks and drags by mouse button 3.
*/
public class FisheyeState {
-public static final String rcsid = "$Id: FisheyeState.java,v 1.6 2003/06/08
12:21:44 benja Exp $";
+public static final String rcsid = "$Id: FisheyeState.java,v 1.7 2003/06/22
16:11:07 mudyc Exp $";
public static boolean dbg = false;
- private static void pa(String s) { System.err.println(s); }
+ private static void pa(String s) { System.out.println("FisheyeState::
"+s); }
public float aspect;
public float minmag;
@@ -153,4 +153,17 @@
}
return false;
}
+
+ public void changeSize(float change) {
+ cursize *= Math.exp(.005 * change);
+ if(cursize < minsize) cursize = minsize;
+ if(cursize > maxsize) cursize = maxsize;
+ }
+
+ public void changeMagnitude(float change) {
+ curmag *= Math.exp(.005 * -change);
+ if(curmag < minmag) curmag = minmag;
+ if(curmag > maxmag) curmag = maxmag;
+ }
+
}