sync

git-svn-id: http://svn.clifford.at/openscad/trunk@481 b57f626f-c46c-0410-a088-ec61d464b74c

doc/TODO.txt

@@ -134,8 +134,16 @@ o dxflinextrude and dxfrotextrude could share code
 o Consider decoupling DXF-specific functionality from the 2D subsystem
 o Make the interfaces from OpenSCAD and OpenCSG and CGAL cleaner to facilitate
   experimentation with other frameworks (ref. Nef_polyhedron_2() problems)
-o Hide CGAL dependencies behind a separate API: node.h 
-  Return a reference: CGAL_Nef_polyhedron AbstractNode::render_cgal_nef_polyhedron() const
+o Decouple CGAL and OpenCSG operations from the node tree
+
+TESTING
+-------
+o Write some cmd-line apps that dump an openscad file to misc. formats
+  (dump, stl, dxf)
+o Write simple driver scripts for comparing output of above command
+o Collect "all" available OpenSCAD scripts from the internets and run the integration
+  tests on them all
+
 
 INFRASTRUCTURE
 --------------
@@ -144,8 +152,6 @@ o Use a logging framework to get debugging/info output more under control?
 
 MISC
 ----
-o Collect "all" available OpenSCAD scripts from the internets and batch convert them
-  to STL to assist with robustness testing.
 o Mac OS X:
   - universal binary -> fix cgal and opencsg