[Bprocessor-commit] model/src/net/sourceforge/bprocessor/model ClippingPlane.java, 1.8, 1.9

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

Update of /cvsroot/bprocessor/model/src/net/sourceforge/bprocessor/model
In directory sc8-pr-cvs3.sourceforge.net:/tmp/cvs-serv3724/src/net/sourceforge/bprocessor/model

Modified Files:
	ClippingPlane.java 
Log Message:
Fixed clippingplane so it should work on element level, and also so that it does not crash when there is only one surface.

Index: ClippingPlane.java
===================================================================
RCS file: /cvsroot/bprocessor/model/src/net/sourceforge/bprocessor/model/ClippingPlane.java,v
retrieving revision 1.8
retrieving revision 1.9
diff -C2 -d -r1.8 -r1.9
*** ClippingPlane.java	5 Sep 2006 11:01:36 -0000	1.8
--- ClippingPlane.java	11 Sep 2006 14:57:47 -0000	1.9
***************
*** 47,51 ****
      this.cs = system;
      this.isActive = true;
!     plane = cs.plane();
      update();
    }
--- 47,53 ----
      this.cs = system;
      this.isActive = true;
!     this.plane = cs.plane();
!     this.silluet = new ArrayList();
!     this.corners = new ArrayList();
      update();
    }
***************
*** 100,104 ****
     */
    public Collection getCorners() {
!     if (corners == null) {
        update();
      }
--- 102,106 ----
     */
    public Collection getCorners() {
!     if (corners.isEmpty()) {
        update();
      }
***************
*** 172,175 ****
--- 174,187 ----
          res.add(v);
        }
+       Vertex transTo = cs.translate(e.getTo());
+       Vertex transFrom = cs.translate(e.getFrom());
+       if (Math.abs(transTo.getZ()) < 0.01 && 
+           Math.abs(transFrom.getZ()) < 0.01) {
+         res.add(e.getTo().copy());
+         res.add(e.getFrom().copy());
+         Edge eCopy = e.copy();
+         eCopy.setStrippled(true);
+         silluet.add(eCopy);
+       }
      }
      Collection surfaces = Project.getInstance().getSurfaces();