[Gzz-commits] libvob/org/nongnu/libvob/impl OrthoCoorder.java

[Matti Katila]

CVSROOT:        /cvsroot/libvob
Module name:    libvob
Changes by:     Matti Katila <address@hidden>   03/04/07 09:16:05

Modified files:
        org/nongnu/libvob/impl: OrthoCoorder.java 

Log message:
        works..

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/libvob/libvob/org/nongnu/libvob/impl/OrthoCoorder.java.diff?tr1=1.9&tr2=1.10&r1=text&r2=text

Patches:
Index: libvob/org/nongnu/libvob/impl/OrthoCoorder.java
diff -u libvob/org/nongnu/libvob/impl/OrthoCoorder.java:1.9 
libvob/org/nongnu/libvob/impl/OrthoCoorder.java:1.10
--- libvob/org/nongnu/libvob/impl/OrthoCoorder.java:1.9 Mon Apr  7 06:07:41 2003
+++ libvob/org/nongnu/libvob/impl/OrthoCoorder.java     Mon Apr  7 09:16:05 2003
@@ -35,7 +35,7 @@
  */
 
 public class OrthoCoorder extends VobCoorder {
-public static final String rcsid = "$Id: OrthoCoorder.java,v 1.9 2003/04/07 
10:07:41 mudyc Exp $";
+public static final String rcsid = "$Id: OrthoCoorder.java,v 1.10 2003/04/07 
13:16:05 mudyc Exp $";
     public static boolean dbg = false;
     private static void p(String s) { if(dbg) pa(s); }
     private static void pa(String s) { System.out.println("OrthoCoorder::"+s); 
}
@@ -169,9 +169,9 @@
            float uy = y - py;
            float vx = px - cx;
            float vy = py - cy;
-           float A = ux * ux / rad + uy * uy / rad;
-           float B = ux * vx / rad + uy * vy / rad;
-           float C = vx * vx / rad + vy * vy / rad;
+           float A = ux * ux / (rad*rad) + uy * uy / (rad*rad);
+           float B = ux * vx / (rad*rad) + uy * vy / (rad*rad);
+           float C = vx * vx / (rad*rad) + vy * vy / (rad*rad) - 1;
            float t = (float)(-B + Math.sqrt(B * B - A * C)) / A;
 
            x = px + t * ux;