[Bprocessor-commit] gl/src/net/sourceforge/bprocessor/gl/tool AbstractPencil.java, 1.78, 1.79

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

Update of /cvsroot/bprocessor/gl/src/net/sourceforge/bprocessor/gl/tool
In directory sc8-pr-cvs3.sourceforge.net:/tmp/cvs-serv20106/src/net/sourceforge/bprocessor/gl/tool

Modified Files:
	AbstractPencil.java 
Log Message:
scripts can be used in length field for pencil and friends

Index: AbstractPencil.java
===================================================================
RCS file: /cvsroot/bprocessor/gl/src/net/sourceforge/bprocessor/gl/tool/AbstractPencil.java,v
retrieving revision 1.78
retrieving revision 1.79
diff -C2 -d -r1.78 -r1.79
*** AbstractPencil.java	16 May 2007 07:37:56 -0000	1.78
--- AbstractPencil.java	16 May 2007 07:45:17 -0000	1.79
***************
*** 18,21 ****
--- 18,22 ----
  import java.util.List;
  import java.util.Set;
+ import java.util.Stack;
  
  import javax.swing.Timer;
***************
*** 708,715 ****
     */
    public Object evaluate(String value) {
!     System.out.println("pencil evaluate \"" + value + "\"");
!     
!     double d = Double.parseDouble(value);
!     apply(d / 1000);
      return null;
    }
--- 709,720 ----
     */
    public Object evaluate(String value) {
!     Stack stack = evaluateString("echo (" + value + ")");
!     if (stack != null) {
!       Object result = stack.pop();
!       if (result instanceof Double) {
!         Double d = (Double) result;
!         apply(d.doubleValue() / 1000);
!       }
!     }
      return null;
    }