[Bprocessor-commit] gl/src/net/sourceforge/bprocessor/gl/view Display.java, 1.109, 1.110

[Michael L. <he...@us...>]

Update of /cvsroot/bprocessor/gl/src/net/sourceforge/bprocessor/gl/view
In directory vz-cvs-2.sog:/tmp/cvs-serv28622/src/net/sourceforge/bprocessor/gl/view

Modified Files:
	Display.java 
Log Message:
Save corner property of vertex
New splash screen
Show the normal of selected surface


Index: Display.java
===================================================================
RCS file: /cvsroot/bprocessor/gl/src/net/sourceforge/bprocessor/gl/view/Display.java,v
retrieving revision 1.109
retrieving revision 1.110
diff -C2 -d -r1.109 -r1.110
*** Display.java	6 Mar 2011 23:13:31 -0000	1.109
--- Display.java	5 May 2011 10:22:55 -0000	1.110
***************
*** 613,616 ****
--- 613,627 ----
    }
  
+   private static void drawNormal(Surface surface) {
+     Vertex n = surface.normal();
+     Vertex c = surface.center();
+     Line line = new Line(c, n);
+     Vertex from = line.getOrigin();
+     double dist = camera.distance(from);
+     Vertex to = line.tip(dist);
+     drawVectorBase(from, to);
+     drawVectorTip(from, to);
+   }
+   
    private static void draw(Surface surface, boolean reverse) {
      if (surface.getEdges().size() == 4 && surface.getHoles().size() == 0) {
***************
*** 1381,1384 ****
--- 1392,1402 ----
    }
  
+   private static void drawNormals(Collection<Geometric> geometrics) {
+     for (Geometric current : geometrics) {
+       if (current instanceof Surface) {
+         drawNormal((Surface) current);
+       }
+     }
+   }
    private static void hiliteSpaces(Collection<Geometric> geometrics) {
      enable(GL.GL_DEPTH_TEST);
***************
*** 1398,1401 ****
--- 1416,1420 ----
        if (current instanceof Surface) {
          draw((Surface) current, false);
+        
        }
      }
***************
*** 1539,1542 ****
--- 1558,1562 ----
      if (!selecting()) {
        hiliteSpaces(geometrics);
+       drawNormals(geometrics);
        disableClipplanes();
        hiliteVertices(geometrics);