Merge commit '42b2e5ca519766e37ce6941ba4faecc9691cc403' into upstream

[debian/openrocket] / core / src / net / sf / openrocket / util / Quaternion.java

diff --git a/core/src/net/sf/openrocket/util/Quaternion.java b/core/src/net/sf/openrocket/util/Quaternion.java
index 5f2776626c26fcd0764be7a33a8e8fee717f72cd..e82eb9d22e31a9aca5904d6174cc16a08d7971fe 100644 (file)
--- a/core/src/net/sf/openrocket/util/Quaternion.java
+++ b/core/src/net/sf/openrocket/util/Quaternion.java
@@ -318,39 +318,4 @@ public class Quaternion {
                return String.format("Quaternion[%f,%f,%f,%f,norm=%f]", w, x, y, z, this.norm());
        }
        
-       public static void main(String[] arg) {
-               
-               Quaternion q = new Quaternion(Math.random() - 0.5, Math.random() - 0.5,
-                               Math.random() - 0.5, Math.random() - 0.5);
-               q.normalize();
-               
-               q = new Quaternion(-0.998717, 0.000000, 0.050649, -0.000000);
-               
-               Coordinate coord = new Coordinate(10 * (Math.random() - 0.5),
-                               10 * (Math.random() - 0.5), 10 * (Math.random() - 0.5));
-               
-               System.out.println("Quaternion: " + q);
-               System.out.println("Coordinate: " + coord);
-               coord = q.invRotate(coord);
-               System.out.println("Rotated: " + coord);
-               coord = q.rotate(coord);
-               System.out.println("Back:       " + coord);
-               
-
-               q = new Quaternion(0.237188, 0.570190, -0.514542, 0.594872);
-               q.normalize();
-               Coordinate c = new Coordinate(148578428.914, 8126778.954, -607.741);
-               
-               System.out.println("Rotated: " + q.rotate(c));
-               
-               //              Coordinate c = new Coordinate(0,1,0);
-               //              Coordinate rot = new Coordinate(Math.PI/4,0,0);
-               //              
-               //              System.out.println("Before: "+c);
-               //              c = rotation(rot).invRotate(c);
-               //              System.out.println("After: "+c);
-               
-
-       }
-       
 }