[Bprocessor-commit] gl/src/net/sourceforge/bprocessor/gl/tool Protractor.java, 1.16, 1.17

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

Update of /cvsroot/bprocessor/gl/src/net/sourceforge/bprocessor/gl/tool
In directory sc8-pr-cvs3.sourceforge.net:/tmp/cvs-serv25787/src/net/sourceforge/bprocessor/gl/tool

Modified Files:
	Protractor.java 
Log Message:
Experiment with transforming coordinate system

Index: Protractor.java
===================================================================
RCS file: /cvsroot/bprocessor/gl/src/net/sourceforge/bprocessor/gl/tool/Protractor.java,v
retrieving revision 1.16
retrieving revision 1.17
diff -C2 -d -r1.16 -r1.17
*** Protractor.java	18 Nov 2007 21:30:17 -0000	1.16
--- Protractor.java	21 Nov 2007 13:50:53 -0000	1.17
***************
*** 34,38 ****
   */
  public class Protractor extends AbstractPencil {
-   
    private Protract protract;
    private Vertex normal;
--- 34,37 ----
***************
*** 126,130 ****
          double d = normal.dot(base.cross(direction));
          if (d < 0) {
!           angle = 2 * Math.PI - angle;
          }
          double degrees = angle * 180 / Math.PI;
--- 125,129 ----
          double d = normal.dot(base.cross(direction));
          if (d < 0) {
!           angle = -angle;
          }
          double degrees = angle * 180 / Math.PI;