initial import of boolean-6.2.

from DESCR:
The program is a viewer and editor for:
  -GDSII files, KEY files (own made extended GDSII in ascii format) and
   DAVID MANN files (flash format for mask plotting)

Features:
 -It allows to draw primitives on a chosen layer, and to manipulate them.
 -stack oriented tools allows zooming while drawing new primitives and
  editing them. This also makes it possible to draw extremely accurate.
 -primitives on the layers or/can be transparent  colors and fill patterns
  can be set on a layer basis
 -drawing order of layers can be changed
 -a hiearchy of pictures, named structures, can be handled and manipulated
 -saving as a bitmap and other formats.
 -measuring distances
 -adding user defined properties to primitives


 -boolean OR AND EXOR A-B B-A
 -positive and negative process offset
 -circle recognition in polygon and polyline data.
 -move copy delete etc.
 -transformations (scaling , rotation , moving)
 -flatten the hiearchy of the drawing
 -drivers for CNC (laser and milling machinery)

1 files changed, 14 insertions, 0 deletions

diff --git a/cad/boolean/patches/patch-ac b/cad/boolean/patches/patch-ac
new file mode 100644
index 00000000000..738bf9681f1
--- /dev/null
+++ b/cad/boolean/patches/patch-ac
@@ -0,0 +1,14 @@
+$NetBSD: patch-ac,v 1.1.1.1 2000/11/18 17:57:27 dmcmahill Exp $
+
+--- ../src/bool/node.cpp.orig	Mon Apr  3 21:23:56 2000
++++ ../src/bool/node.cpp	Thu Aug 31 17:29:18 2000
+@@ -15,5 +15,9 @@
+ #include "valuesvc.h"

+ #else

++#if defined(__NetBSD__)

++#include "valuesvc.h"

++#else

+ #include <values.h>

++#endif

+ #endif

+ //this here is to initialize the static iterator of node