[Bprocessor-commit] model/src/net/sourceforge/bprocessor/model Camera.java, 1.37, 1.38

[rimestad <rim...@us...>]

Update of /cvsroot/bprocessor/model/src/net/sourceforge/bprocessor/model
In directory sc8-pr-cvs3.sourceforge.net:/tmp/cvs-serv18849/src/net/sourceforge/bprocessor/model

Modified Files:
	Camera.java 
Log Message:
Added a focus on tool that works as a tool

Index: Camera.java
===================================================================
RCS file: /cvsroot/bprocessor/model/src/net/sourceforge/bprocessor/model/Camera.java,v
retrieving revision 1.37
retrieving revision 1.38
diff -C2 -d -r1.37 -r1.38
*** Camera.java	15 Feb 2007 14:57:41 -0000	1.37
--- Camera.java	22 Feb 2007 12:36:54 -0000	1.38
***************
*** 657,660 ****
--- 657,683 ----
     * Static modification of the camera to focus on a given surface
     * @param currentCamera The camera to change
+    * @param cp The clippingplane to focus on
+    */
+   public static void focusOn(Camera currentCamera, ClippingPlane cp) {
+     List<Edge> edges = new ArrayList<Edge>(4);
+     Vertex first = null, prev = null, cur = null;;
+     for (Vertex v : (Collection<Vertex>)cp.getCorners()) {
+       cur = v;
+       if (first == null) {
+         first = cur;
+       } else {
+         edges.add(new Edge(prev, cur));
+       }
+       prev = cur;
+     }
+     edges.add(new Edge(cur, first));
+     Surface s = new Surface(edges);
+     
+     focusOn(currentCamera, s);
+   }
+   
+   /**
+    * Static modification of the camera to focus on a given surface
+    * @param currentCamera The camera to change
     * @param s The surface to focus on
     */