[Bprocessor-commit] gl/src/net/sourceforge/bprocessor/gl/tool PencilTool.java,1.42,1.43

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

Update of /cvsroot/bprocessor/gl/src/net/sourceforge/bprocessor/gl/tool
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv26621

Modified Files:
	PencilTool.java 
Log Message:
added construction lines when drawing

Index: PencilTool.java
===================================================================
RCS file: /cvsroot/bprocessor/gl/src/net/sourceforge/bprocessor/gl/tool/PencilTool.java,v
retrieving revision 1.42
retrieving revision 1.43
diff -C2 -d -r1.42 -r1.43
*** PencilTool.java	5 Dec 2005 07:56:50 -0000	1.42
--- PencilTool.java	5 Dec 2005 17:25:20 -0000	1.43
***************
*** 37,40 ****
--- 37,58 ----
    private static Logger log = Logger.getLogger(PencilTool.class);
  
+   /** The x axis */
+   private Edge xAxis = new Edge("x", new Vertex("", -50, 0, 0), new Vertex("", 50, 0, 0));
+   
+   /** The y axis */
+   private Edge yAxis = new Edge("y", new Vertex("", 0, -50, 0), new Vertex("", 0, 50, 0));
+ 
+   /**The z axis */
+   private Edge zAxis = new Edge("z", new Vertex("", 0, 0, -50), new Vertex("", 0, 0, 50));
+   
+   /**The x axis constructor*/
+   private Edge xConstructor;
+   
+   /**The y axis constructor*/
+   private Edge yConstructor;
+   
+   /**The z axis constructor*/
+   private Edge zConstructor;
+ 
    /** The active */
    protected Edge active = null;
***************
*** 53,57 ****
    
    /** The snap vertex */
-   
    protected Vertex snapVertex = null;
    
--- 71,74 ----
***************
*** 173,176 ****
--- 190,225 ----
      }
    }
+   
+   /**
+    * Makes constructors parralel to the x y and z-axis, originating 
+    * from a vertex.
+    * @param v the vertex
+    */
+   private void makeXYZConstructors(Vertex v) {
+     xConstructor = new Edge("xconst", 
+                                  xAxis.getFrom().add(v),
+                                  xAxis.getTo().add(v));
+     xConstructor.setConstructor(true);
+     yConstructor = new Edge("yconst", 
+                                  yAxis.getFrom().add(v),
+                                  yAxis.getTo().add(v));
+     yConstructor.setConstructor(true);
+     zConstructor = new Edge("zconst", 
+                                  zAxis.getFrom().add(v),
+                                  zAxis.getTo().add(v));
+     zConstructor.setConstructor(true);
+     glv.getView().addTempEdge(xConstructor);
+     glv.getView().addTempEdge(yConstructor);
+     glv.getView().addTempEdge(zConstructor);
+   }
+   
+   /**
+    * Removes constructors parralel to the x y and z-axis.
+    */
+   private void clearXYZConstructors() {
+     glv.getView().removeTempEdge(xConstructor);
+     glv.getView().removeTempEdge(yConstructor);
+     glv.getView().removeTempEdge(zConstructor);
+   }
  
    /**
***************
*** 186,190 ****
      setSnapVertex(null);
      number = "";
!     
      {
        Set vertices = Project.getInstance().findByLocation
--- 235,241 ----
      setSnapVertex(null);
      number = "";
!     clearXYZConstructors();
!     makeXYZConstructors(vertex);
! 
      {
        Set vertices = Project.getInstance().findByLocation
***************
*** 466,474 ****
          Vertex n = new Vertex("", 0, 0, 1);
          system = new CoordinateSystem(i, j, n, origin);
!         snapInSystem(system, current);
        } else {
          if (legal) {
            if (system != null) {
!             snapInSystem(system, current);
            }
          }
--- 517,525 ----
          Vertex n = new Vertex("", 0, 0, 1);
          system = new CoordinateSystem(i, j, n, origin);
!         //snapInSystem(system, current);
        } else {
          if (legal) {
            if (system != null) {
!             //snapInSystem(system, current);
            }
          }