bprocessor-commit

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

Update of /cvsroot/bprocessor//model/src/net/sourceforge/bprocessor/model
In directory sc8-pr-cvs3.sourceforge.net:/tmp/cvs-serv4865/src/net/sourceforge/bprocessor/model

Modified Files:
	CoordinateSystem.java 
Log Message:
Made the planes, spanned by coordinatesystems when showplane is true, generate a intersection when hitdetection is made

Index: CoordinateSystem.java
===================================================================
RCS file: /cvsroot/bprocessor//model/src/net/sourceforge/bprocessor/model/CoordinateSystem.java,v
retrieving revision 1.75
retrieving revision 1.76
diff -C2 -d -r1.75 -r1.76
*** CoordinateSystem.java	30 Dec 2007 23:29:06 -0000	1.75
--- CoordinateSystem.java	2 Jan 2008 11:31:03 -0000	1.76
***************
*** 1094,1096 ****
--- 1094,1110 ----
      Geometry.rotate(angle, dir.getX(), dir.getY(), dir.getZ(), getN(), zero);
    }
+ 
+   /**
+    * Return a list with four verties at the corners of the plane in XY with size dist:
+    * @param dist the size of the plane
+    * @return The four corners
+    */
+   public List<Vertex> getXYPlane(double dist) {
+     List<Vertex> corners = new LinkedList<Vertex>();
+     corners.add(this.unTranslate(new Vertex(dist / 2, dist / 2, 0)));
+     corners.add(this.unTranslate(new Vertex(dist / 2, -dist / 2, 0)));
+     corners.add(this.unTranslate(new Vertex(-dist / 2, -dist / 2, 0)));
+     corners.add(this.unTranslate(new Vertex(-dist / 2, dist / 2, 0)));
+     return corners;
+   }
  }