[Bprocessor-commit] gl/src/net/sourceforge/bprocessor/gl/view View.java,1.40,1.41

[Nordholt <nor...@us...>]

Update of /cvsroot/bprocessor/gl/src/net/sourceforge/bprocessor/gl/view
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv18744

Modified Files:
	View.java 
Log Message:
made method for getting only a vertex or edge at a point

Index: View.java
===================================================================
RCS file: /cvsroot/bprocessor/gl/src/net/sourceforge/bprocessor/gl/view/View.java,v
retrieving revision 1.40
retrieving revision 1.41
diff -C2 -d -r1.40 -r1.41
*** View.java	10 Jan 2006 13:38:54 -0000	1.40
--- View.java	10 Jan 2006 14:06:49 -0000	1.41
***************
*** 1784,1787 ****
--- 1784,1826 ----
      return selection;
    }
+   
+   /**
+    * Gets id of any Edges under a point. For use in selection.
+    * @param x the x coordinate of the point in mouse coordinates
+    * @param y the y coordinate of the point in mouse coordinates
+    * @return The object under the point, null if no object is there
+    */
+   public List getEdgeAtPoint(double x, double y) {
+     this.x = x;
+     this.y = y;
+     
+     picking = 10;
+     selectMode = EDGES;
+     glv.repaint(true);
+     
+     List selection = processSelect();
+     clearNames();
+     return selection;
+   }
+   
+   /**
+    * Gets id of any Vertices under a point. For use in selection.
+    * @param x the x coordinate of the point in mouse coordinates
+    * @param y the y coordinate of the point in mouse coordinates
+    * @return The object under the point, null if no object is there
+    */
+   public List getVertexAtPoint(double x, double y) {
+     this.x = x;
+     this.y = y;
+     
+     picking = 10;
+     selectMode = VERTICES;
+     glv.repaint(true);
+     
+     List selection = processSelect();
+     clearNames();
+     return selection;
+   }
+   
  
    /**